Adding upstream version 2.0.0.upstream/2.0.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

285 files changed, 1148 insertions, 855 deletions

diff --git a/src/go/plugin/go.d/modules/prometheus/charts.go b/src/go/plugin/go.d/modules/prometheus/charts.go
index c78f9b1b..bdddc623 100644
--- a/src/go/plugin/go.d/modules/prometheus/charts.go
+++ b/src/go/plugin/go.d/modules/prometheus/charts.go
@@ -41,7 +41,7 @@ func (p *Prometheus) addGaugeChart(id, name, help string, labels labels.Labels)
 	for _, lbl := range labels {
 		chart.Labels = append(chart.Labels,
 			module.Label{
-				Key:   lbl.Name,
+				Key:   p.labelName(lbl.Name),
 				Value: apostropheReplacer.Replace(lbl.Value),
 			},
 		)
@@ -84,7 +84,7 @@ func (p *Prometheus) addCounterChart(id, name, help string, labels labels.Labels
 	for _, lbl := range labels {
 		chart.Labels = append(chart.Labels,
 			module.Label{
-				Key:   lbl.Name,
+				Key:   p.labelName(lbl.Name),
 				Value: apostropheReplacer.Replace(lbl.Value),
 			},
 		)
@@ -154,7 +154,7 @@ func (p *Prometheus) addSummaryCharts(id, name, help string, labels labels.Label
 	for _, chart := range charts {
 		for _, lbl := range labels {
 			chart.Labels = append(chart.Labels, module.Label{
-				Key:   lbl.Name,
+				Key:   p.labelName(lbl.Name),
 				Value: apostropheReplacer.Replace(lbl.Value),
 			})
 		}
@@ -222,7 +222,7 @@ func (p *Prometheus) addHistogramCharts(id, name, help string, labels labels.Lab
 	for _, chart := range charts {
 		for _, lbl := range labels {
 			chart.Labels = append(chart.Labels, module.Label{
-				Key:   lbl.Name,
+				Key:   p.labelName(lbl.Name),
 				Value: apostropheReplacer.Replace(lbl.Value),
 			})
 		}
@@ -241,6 +241,13 @@ func (p *Prometheus) application() string {
 	return p.Name
 }
 
+func (p *Prometheus) labelName(lblName string) string {
+	if p.LabelPrefix == "" {
+		return lblName
+	}
+	return p.LabelPrefix + "_" + lblName
+}
+
 func getChartTitle(name, help string) string {
 	if help == "" {
 		return fmt.Sprintf("Metric \"%s\"", name)
diff --git a/src/go/plugin/go.d/modules/prometheus/config_schema.json b/src/go/plugin/go.d/modules/prometheus/config_schema.json
index 2df96b04..df843109 100644
--- a/src/go/plugin/go.d/modules/prometheus/config_schema.json
+++ b/src/go/plugin/go.d/modules/prometheus/config_schema.json
@@ -34,6 +34,11 @@
         "description": "If an endpoint does not return at least one metric with the specified prefix, the data is not processed.",
         "type": "string"
       },
+      "label_prefix": {
+        "title": "Label prefix",
+        "description": "An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name).",
+        "type": "string"
+      },
       "app": {
         "title": "Application",
         "description": "If set, this value will be used in the chart context as 'prometheus.{app}.{metric_name}'.",
diff --git a/src/go/plugin/go.d/modules/prometheus/init.go b/src/go/plugin/go.d/modules/prometheus/init.go
index afb92af3..4171e9fd 100644
--- a/src/go/plugin/go.d/modules/prometheus/init.go
+++ b/src/go/plugin/go.d/modules/prometheus/init.go
@@ -7,7 +7,7 @@ import (
 	"fmt"
 	"os"
 
-	"github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/matcher"
+	"github.com/netdata/netdata/go/plugins/pkg/matcher"
 	"github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/prometheus"
 	"github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/web"
 )
@@ -20,12 +20,12 @@ func (p *Prometheus) validateConfig() error {
 }
 
 func (p *Prometheus) initPrometheusClient() (prometheus.Prometheus, error) {
-	httpClient, err := web.NewHTTPClient(p.Client)
+	httpClient, err := web.NewHTTPClient(p.ClientConfig)
 	if err != nil {
 		return nil, fmt.Errorf("init HTTP client: %v", err)
 	}
 
-	req := p.Request.Copy()
+	req := p.RequestConfig.Copy()
 	if p.BearerTokenFile != "" {
 		token, err := os.ReadFile(p.BearerTokenFile)
 		if err != nil {
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/4d_server.md b/src/go/plugin/go.d/modules/prometheus/integrations/4d_server.md
index 479fbe13..fdffb636 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/4d_server.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/4d_server.md
@@ -94,8 +94,8 @@ Install [4D Server exporter](https://github.com/ThomasMaul/Prometheus_4D_Exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/8430ft_modem.md b/src/go/plugin/go.d/modules/prometheus/integrations/8430ft_modem.md
index d5087d8c..a0e31f32 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/8430ft_modem.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/8430ft_modem.md
@@ -94,8 +94,8 @@ Install [8430FT Exporter](https://github.com/dernasherbrezon/8430ft_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/a10_acos_network_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/a10_acos_network_devices.md
index 886572d8..d179bb48 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/a10_acos_network_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/a10_acos_network_devices.md
@@ -94,8 +94,8 @@ Install [A10-Networks Prometheus Exporter](https://github.com/a10networks/Promet
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/airthings_waveplus_air_sensor.md b/src/go/plugin/go.d/modules/prometheus/integrations/airthings_waveplus_air_sensor.md
index d6353d5c..dcf5961b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/airthings_waveplus_air_sensor.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/airthings_waveplus_air_sensor.md
@@ -94,8 +94,8 @@ Install [Waveplus Radon Sensor Exporter](https://github.com/jeremybz/waveplus_ex
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/akamai_edge_dns_traffic.md b/src/go/plugin/go.d/modules/prometheus/integrations/akamai_edge_dns_traffic.md
index d61275eb..1d52099a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/akamai_edge_dns_traffic.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/akamai_edge_dns_traffic.md
@@ -94,8 +94,8 @@ Install [Akamai Edge DNS Traffic Exporter](https://github.com/akamai/akamai-edge
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/akamai_global_traffic_management.md b/src/go/plugin/go.d/modules/prometheus/integrations/akamai_global_traffic_management.md
index 6c1dbbf3..872274e2 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/akamai_global_traffic_management.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/akamai_global_traffic_management.md
@@ -94,8 +94,8 @@ Install [Akamai Global Traffic Management Metrics Exporter](https://github.com/a
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/akami_cloudmonitor.md b/src/go/plugin/go.d/modules/prometheus/integrations/akami_cloudmonitor.md
index 48089240..d300f46f 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/akami_cloudmonitor.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/akami_cloudmonitor.md
@@ -94,8 +94,8 @@ Install [Cloudmonitor exporter](https://github.com/ExpressenAB/cloudmonitor_expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/alamos_fe2_server.md b/src/go/plugin/go.d/modules/prometheus/integrations/alamos_fe2_server.md
index 1f5552ac..0b000cfd 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/alamos_fe2_server.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/alamos_fe2_server.md
@@ -94,8 +94,8 @@ Install [Alamos FE2 Exporter](https://github.com/codemonauts/prometheus-fe2-expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/alibaba_cloud.md b/src/go/plugin/go.d/modules/prometheus/integrations/alibaba_cloud.md
index 51a5203f..8aaf602c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/alibaba_cloud.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/alibaba_cloud.md
@@ -94,8 +94,8 @@ Install [Alibaba Cloud Exporter](https://github.com/aylei/aliyun-exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/altaro_backup.md b/src/go/plugin/go.d/modules/prometheus/integrations/altaro_backup.md
index c5200c88..e643d0c4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/altaro_backup.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/altaro_backup.md
@@ -94,8 +94,8 @@ Install [Altaro Backup Exporter](https://github.com/raph2i/altaro_backup_exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/amd_cpu_&_gpu.md b/src/go/plugin/go.d/modules/prometheus/integrations/amd_cpu_&_gpu.md
index 0eb58274..f4c0f7d1 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/amd_cpu_&_gpu.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/amd_cpu_&_gpu.md
@@ -94,8 +94,8 @@ Install [AMD SMI Exporter](https://github.com/amd/amd_smi_exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/andrews_&_arnold_line_status.md b/src/go/plugin/go.d/modules/prometheus/integrations/andrews_&_arnold_line_status.md
index 52d282ba..ec773815 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/andrews_&_arnold_line_status.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/andrews_&_arnold_line_status.md
@@ -94,8 +94,8 @@ Install [Andrews & Arnold line status exporter](https://github.com/daveio/aaisp-
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/apache_airflow.md b/src/go/plugin/go.d/modules/prometheus/integrations/apache_airflow.md
index 5a5d1507..fc19537c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/apache_airflow.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/apache_airflow.md
@@ -94,8 +94,8 @@ Install [Airflow exporter](https://github.com/shalb/airflow-exporter) by followi
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/apache_flink.md b/src/go/plugin/go.d/modules/prometheus/integrations/apache_flink.md
index 325b15d6..a356371a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/apache_flink.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/apache_flink.md
@@ -94,8 +94,8 @@ Install [Apache Flink Metrics Reporter](https://github.com/matsumana/flink_expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/apicast.md b/src/go/plugin/go.d/modules/prometheus/integrations/apicast.md
index 7c36df05..0e185418 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/apicast.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/apicast.md
@@ -94,8 +94,8 @@ Install [APIcast](https://github.com/3scale/apicast) by following the instructio
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/apple_time_machine.md b/src/go/plugin/go.d/modules/prometheus/integrations/apple_time_machine.md
index e3a916eb..95e3b850 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/apple_time_machine.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/apple_time_machine.md
@@ -94,8 +94,8 @@ Install [Apple Time Machine Exporter](https://github.com/znerol/prometheus-timem
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/arm_hwcpipe.md b/src/go/plugin/go.d/modules/prometheus/integrations/arm_hwcpipe.md
index 14a4386f..a7f48a77 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/arm_hwcpipe.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/arm_hwcpipe.md
@@ -94,8 +94,8 @@ Install [ARM HWCPipe Exporter](https://github.com/ylz-at/arm-hwcpipe-exporter) b
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aruba_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/aruba_devices.md
index c848873b..21ef0826 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aruba_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aruba_devices.md
@@ -94,8 +94,8 @@ Install [Aruba Exporter](https://github.com/slashdoom/aruba_exporter) by followi
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/arvancloud_cdn.md b/src/go/plugin/go.d/modules/prometheus/integrations/arvancloud_cdn.md
index 81bcbd70..a4345504 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/arvancloud_cdn.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/arvancloud_cdn.md
@@ -94,8 +94,8 @@ Install [ArvanCloud exporter](https://github.com/arvancloud/ar-prometheus-export
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/audisto.md b/src/go/plugin/go.d/modules/prometheus/integrations/audisto.md
index 81c45088..1871b51c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/audisto.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/audisto.md
@@ -94,8 +94,8 @@ Install [Audisto exporter](https://github.com/ZeitOnline/audisto_exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/authlog.md b/src/go/plugin/go.d/modules/prometheus/integrations/authlog.md
index 86f20e30..605a48ef 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/authlog.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/authlog.md
@@ -94,8 +94,8 @@ Install [AuthLog Exporter](https://github.com/woblerr/authlog_exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_ec2_compute_instances.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_ec2_compute_instances.md
index c31b72dc..1bcd8f19 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_ec2_compute_instances.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_ec2_compute_instances.md
@@ -94,8 +94,8 @@ Install [AWS EC2 Exporter](https://github.com/O1ahmad/aws_ec2_exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_ec2_spot_instance.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_ec2_spot_instance.md
index 908624b4..a7759fa6 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_ec2_spot_instance.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_ec2_spot_instance.md
@@ -94,8 +94,8 @@ Install [AWS EC2 Spot Exporter](https://github.com/patcadelina/ec2-spot-exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_ecs.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_ecs.md
index aed1877b..731aed66 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_ecs.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_ecs.md
@@ -94,8 +94,8 @@ Install [AWS ECS exporter](https://github.com/bevers222/ecs-exporter) by followi
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_health_events.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_health_events.md
index dd1d4bc6..c9d215d4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_health_events.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_health_events.md
@@ -94,8 +94,8 @@ Install [AWS Health Exporter](https://github.com/vladvasiliu/aws-health-exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_instance_health.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_instance_health.md
index 82da72d2..e03ad1b2 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_instance_health.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_instance_health.md
@@ -94,8 +94,8 @@ Install [AWS instance health exporter](https://github.com/bobtfish/aws-instance-
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_quota.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_quota.md
index 67970fdf..300f3732 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_quota.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_quota.md
@@ -94,8 +94,8 @@ Install [aws_quota_exporter](https://github.com/emylincon/aws_quota_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_rds.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_rds.md
index acd1e710..8ffffed5 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_rds.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_rds.md
@@ -94,8 +94,8 @@ Install [rds_exporter](https://github.com/percona/rds_exporter) by following the
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_s3_buckets.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_s3_buckets.md
index e4628d71..67ab9022 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_s3_buckets.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_s3_buckets.md
@@ -94,8 +94,8 @@ Install [AWS S3 Exporter](https://github.com/ribbybibby/s3_exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/aws_sqs.md b/src/go/plugin/go.d/modules/prometheus/integrations/aws_sqs.md
index b2760e20..41be2d97 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/aws_sqs.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/aws_sqs.md
@@ -94,8 +94,8 @@ Install [AWS SQS Exporter](https://github.com/jmal98/sqs-exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/azure_ad_app_passwords.md b/src/go/plugin/go.d/modules/prometheus/integrations/azure_ad_app_passwords.md
index 1f1ce0a8..88d6497b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/azure_ad_app_passwords.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/azure_ad_app_passwords.md
@@ -94,8 +94,8 @@ Install [Azure App Secrets monitor](https://github.com/vladvasiliu/azure-app-sec
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/azure_application.md b/src/go/plugin/go.d/modules/prometheus/integrations/azure_application.md
index 55f12465..ac8c5883 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/azure_application.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/azure_application.md
@@ -94,8 +94,8 @@ Install [Azure Monitor exporter](https://github.com/RobustPerception/azure_metri
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/azure_elastic_pool_sql.md b/src/go/plugin/go.d/modules/prometheus/integrations/azure_elastic_pool_sql.md
index 0fa89bff..943ef7a3 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/azure_elastic_pool_sql.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/azure_elastic_pool_sql.md
@@ -94,8 +94,8 @@ Install [Azure Elastic SQL Exporter](https://github.com/benclapp/azure_elastic_s
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/azure_resources.md b/src/go/plugin/go.d/modules/prometheus/integrations/azure_resources.md
index c63e0ad1..faaed621 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/azure_resources.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/azure_resources.md
@@ -94,8 +94,8 @@ Install [Azure Resources Exporter](https://github.com/FXinnovation/azure_metrics
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/azure_service_bus.md b/src/go/plugin/go.d/modules/prometheus/integrations/azure_service_bus.md
index c1a641aa..c5fa99c5 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/azure_service_bus.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/azure_service_bus.md
@@ -94,8 +94,8 @@ Install [Azure Service Bus Exporter](https://github.com/marcinbudny/servicebus_e
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/azure_sql.md b/src/go/plugin/go.d/modules/prometheus/integrations/azure_sql.md
index 98a933eb..0f6d5b01 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/azure_sql.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/azure_sql.md
@@ -94,8 +94,8 @@ Install [Azure SQL exporter](https://github.com/iamseth/azure_sql_exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/bigquery.md b/src/go/plugin/go.d/modules/prometheus/integrations/bigquery.md
index a76ff8fb..cc17f055 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/bigquery.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/bigquery.md
@@ -94,8 +94,8 @@ Install [BigQuery Exporter](https://github.com/m-lab/prometheus-bigquery-exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/bird_routing_daemon.md b/src/go/plugin/go.d/modules/prometheus/integrations/bird_routing_daemon.md
index 43318c4c..c4392a0e 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/bird_routing_daemon.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/bird_routing_daemon.md
@@ -94,8 +94,8 @@ Install [Bird Routing Daemon Exporter](https://github.com/czerwonk/bird_exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/blackbox.md b/src/go/plugin/go.d/modules/prometheus/integrations/blackbox.md
index d37019b6..7918fedd 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/blackbox.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/blackbox.md
@@ -94,8 +94,8 @@ Install [Blackbox exporter](https://github.com/prometheus/blackbox_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/bobcat_miner_300.md b/src/go/plugin/go.d/modules/prometheus/integrations/bobcat_miner_300.md
index c00ccaa7..9cc67f97 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/bobcat_miner_300.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/bobcat_miner_300.md
@@ -94,8 +94,8 @@ Install [Bobcat Exporter](https://github.com/pperzyna/bobcat_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/borg_backup.md b/src/go/plugin/go.d/modules/prometheus/integrations/borg_backup.md
index 67a17534..8b8dec6a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/borg_backup.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/borg_backup.md
@@ -94,8 +94,8 @@ Install [Borg backup exporter](https://github.com/k0ral/borg-exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/bosh.md b/src/go/plugin/go.d/modules/prometheus/integrations/bosh.md
index c8fc354f..f2b6c0b3 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/bosh.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/bosh.md
@@ -94,8 +94,8 @@ Install [BOSH exporter](https://github.com/bosh-prometheus/bosh_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/bpftrace_variables.md b/src/go/plugin/go.d/modules/prometheus/integrations/bpftrace_variables.md
index 76ed9a2f..52a3752d 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/bpftrace_variables.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/bpftrace_variables.md
@@ -94,8 +94,8 @@ Install [bpftrace exporter](https://github.com/andreasgerstmayr/bpftrace_exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/bungeecord.md b/src/go/plugin/go.d/modules/prometheus/integrations/bungeecord.md
index cebba3d2..29978c9e 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/bungeecord.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/bungeecord.md
@@ -94,8 +94,8 @@ Install [BungeeCord Prometheus Exporter](https://github.com/weihao/bungeecord-pr
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cadvisor.md b/src/go/plugin/go.d/modules/prometheus/integrations/cadvisor.md
index a40221af..b5c54dae 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cadvisor.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cadvisor.md
@@ -94,8 +94,8 @@ Install [cAdvisor](https://github.com/google/cadvisor) by following the instruct
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/celery.md b/src/go/plugin/go.d/modules/prometheus/integrations/celery.md
index 2cb4e821..96b01489 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/celery.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/celery.md
@@ -94,8 +94,8 @@ Install [Celery Exporter](https://github.com/ZeitOnline/celery_redis_prometheus)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/certificate_transparency.md b/src/go/plugin/go.d/modules/prometheus/integrations/certificate_transparency.md
index b741f95f..38ead078 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/certificate_transparency.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/certificate_transparency.md
@@ -95,8 +95,8 @@ Install [ct-exporter](https://github.com/Hsn723/ct-exporter) by following the in
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -118,6 +118,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -138,7 +139,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/checkpoint_device.md b/src/go/plugin/go.d/modules/prometheus/integrations/checkpoint_device.md
index 4d63f806..f089696f 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/checkpoint_device.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/checkpoint_device.md
@@ -94,8 +94,8 @@ Install [Checkpoint exporter](https://github.com/RespiroConsulting/CheckPointExp
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/chia.md b/src/go/plugin/go.d/modules/prometheus/integrations/chia.md
index 158b6990..3fc72641 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/chia.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/chia.md
@@ -94,8 +94,8 @@ Install [Chia Exporter](https://github.com/chia-network/chia-exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/christ_elektronik_clm5ip_power_panel.md b/src/go/plugin/go.d/modules/prometheus/integrations/christ_elektronik_clm5ip_power_panel.md
index 71f6460f..b0e5cb5a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/christ_elektronik_clm5ip_power_panel.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/christ_elektronik_clm5ip_power_panel.md
@@ -94,8 +94,8 @@ Install [Christ Elektronik CLM5IP Exporter](https://github.com/christmann/clm5ip
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cilium_agent.md b/src/go/plugin/go.d/modules/prometheus/integrations/cilium_agent.md
index 77369ada..951588f0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cilium_agent.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cilium_agent.md
@@ -94,8 +94,8 @@ Install [Cilium Agent](https://github.com/cilium/cilium) by following the instru
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cilium_operator.md b/src/go/plugin/go.d/modules/prometheus/integrations/cilium_operator.md
index 4083f7b0..38d3fb30 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cilium_operator.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cilium_operator.md
@@ -94,8 +94,8 @@ Install [Cilium Operator](https://github.com/cilium/cilium) by following the ins
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cilium_proxy.md b/src/go/plugin/go.d/modules/prometheus/integrations/cilium_proxy.md
index cfffa629..7a9aeb63 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cilium_proxy.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cilium_proxy.md
@@ -94,8 +94,8 @@ Install [Cilium Proxy](https://github.com/cilium/proxy) by following the instruc
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cisco_aci.md b/src/go/plugin/go.d/modules/prometheus/integrations/cisco_aci.md
index 9766e88d..c15c0a3d 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cisco_aci.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cisco_aci.md
@@ -94,8 +94,8 @@ Install [Cisco ACI Exporter](https://github.com/RavuAlHemio/prometheus_aci_expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/citrix_netscaler.md b/src/go/plugin/go.d/modules/prometheus/integrations/citrix_netscaler.md
index e6b70403..8596a3a0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/citrix_netscaler.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/citrix_netscaler.md
@@ -94,8 +94,8 @@ Install [Citrix NetScaler Exporter](https://github.com/rokett/Citrix-NetScaler-E
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/clamav_daemon.md b/src/go/plugin/go.d/modules/prometheus/integrations/clamav_daemon.md
index ea0398be..932a57ae 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/clamav_daemon.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/clamav_daemon.md
@@ -94,8 +94,8 @@ Install [ClamAV daemon stats exporter](https://github.com/sergeymakinen/clamav_e
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/clamscan_results.md b/src/go/plugin/go.d/modules/prometheus/integrations/clamscan_results.md
index 4cc488b1..c74f7758 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/clamscan_results.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/clamscan_results.md
@@ -94,8 +94,8 @@ Install [clamscan-exporter](https://github.com/FortnoxAB/clamscan-exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/clash.md b/src/go/plugin/go.d/modules/prometheus/integrations/clash.md
index 23b80bd3..e511fdfb 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/clash.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/clash.md
@@ -94,8 +94,8 @@ Install [Clash exporter](https://github.com/elonzh/clash_exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cloud_foundry.md b/src/go/plugin/go.d/modules/prometheus/integrations/cloud_foundry.md
index 2d1b36c2..bb194aad 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cloud_foundry.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cloud_foundry.md
@@ -94,8 +94,8 @@ Install [Cloud Foundry exporter](https://github.com/bosh-prometheus/cf_exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cloud_foundry_firehose.md b/src/go/plugin/go.d/modules/prometheus/integrations/cloud_foundry_firehose.md
index d6405b41..8fdfd6e0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cloud_foundry_firehose.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cloud_foundry_firehose.md
@@ -94,8 +94,8 @@ Install [Cloud Foundry Firehose exporter](https://github.com/bosh-prometheus/fir
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cloudflare_pcap.md b/src/go/plugin/go.d/modules/prometheus/integrations/cloudflare_pcap.md
index 2c1c479a..6eb75106 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cloudflare_pcap.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cloudflare_pcap.md
@@ -94,8 +94,8 @@ Install [Cloudflare exporter](https://github.com/wehkamp/docker-prometheus-cloud
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cloudwatch.md b/src/go/plugin/go.d/modules/prometheus/integrations/cloudwatch.md
index 816c0450..7b7a8905 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cloudwatch.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cloudwatch.md
@@ -94,8 +94,8 @@ Install [CloudWatch exporter](https://github.com/prometheus/cloudwatch_exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/clustercontrol_cmon.md b/src/go/plugin/go.d/modules/prometheus/integrations/clustercontrol_cmon.md
index c69cb434..c5edda39 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/clustercontrol_cmon.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/clustercontrol_cmon.md
@@ -94,8 +94,8 @@ Install [CMON Exporter](https://github.com/severalnines/cmon_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/collectd.md b/src/go/plugin/go.d/modules/prometheus/integrations/collectd.md
index 97214688..76b3f0f9 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/collectd.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/collectd.md
@@ -94,8 +94,8 @@ Install [Collectd exporter](https://github.com/prometheus/collectd_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/concourse.md b/src/go/plugin/go.d/modules/prometheus/integrations/concourse.md
index ce7baff4..94015fd8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/concourse.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/concourse.md
@@ -94,8 +94,8 @@ To configure the built-in Prometheus exporter, follow the [official documentatio
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/craftbeerpi.md b/src/go/plugin/go.d/modules/prometheus/integrations/craftbeerpi.md
index f4dae54c..4210ab59 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/craftbeerpi.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/craftbeerpi.md
@@ -94,8 +94,8 @@ Install [CraftBeerPi exporter](https://github.com/jo-hannes/craftbeerpi_exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/crowdsec.md b/src/go/plugin/go.d/modules/prometheus/integrations/crowdsec.md
index a59069dd..f7ec5bd8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/crowdsec.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/crowdsec.md
@@ -94,8 +94,8 @@ To configure the built-in Prometheus exporter, follow the [official documentatio
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/crypto_exchanges.md b/src/go/plugin/go.d/modules/prometheus/integrations/crypto_exchanges.md
index a56ed0db..649a7f12 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/crypto_exchanges.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/crypto_exchanges.md
@@ -94,8 +94,8 @@ Install [Crypto exporter](https://github.com/ix-ai/crypto-exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cryptowatch.md b/src/go/plugin/go.d/modules/prometheus/integrations/cryptowatch.md
index 55491078..d21b2c3b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cryptowatch.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cryptowatch.md
@@ -94,8 +94,8 @@ Install [Cryptowat Exporter](https://github.com/nbarrientos/cryptowat_exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/custom_exporter.md b/src/go/plugin/go.d/modules/prometheus/integrations/custom_exporter.md
index 9d309e62..00ddedf0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/custom_exporter.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/custom_exporter.md
@@ -94,8 +94,8 @@ Install [Custom Exporter](https://github.com/orange-cloudfoundry/custom_exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/cvmfs_clients.md b/src/go/plugin/go.d/modules/prometheus/integrations/cvmfs_clients.md
index b283f220..23c1bf69 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/cvmfs_clients.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/cvmfs_clients.md
@@ -94,8 +94,8 @@ Install [CVMFS exporter](https://github.com/guilbaults/cvmfs-exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ddwrt_routers.md b/src/go/plugin/go.d/modules/prometheus/integrations/ddwrt_routers.md
index e0b898fb..677aeda8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ddwrt_routers.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ddwrt_routers.md
@@ -94,8 +94,8 @@ Install [ddwrt-collector](https://github.com/camelusferus/ddwrt_collector) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_ecs_cluster.md b/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_ecs_cluster.md
index 6d268ca6..c1b116d1 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_ecs_cluster.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_ecs_cluster.md
@@ -94,8 +94,8 @@ Install [Dell EMC ECS Exporter](https://github.com/paychex/prometheus-emcecs-exp
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_isilon_cluster.md b/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_isilon_cluster.md
index 5f29528a..d65caef9 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_isilon_cluster.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_isilon_cluster.md
@@ -94,8 +94,8 @@ Install [Dell EMC Isilon Exporter](https://github.com/paychex/prometheus-isilon-
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_xtremio_cluster.md b/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_xtremio_cluster.md
index fe728523..2fb7ef89 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_xtremio_cluster.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dell_emc_xtremio_cluster.md
@@ -94,8 +94,8 @@ Install [Dell/EMC XtremIO Exporter](https://github.com/cthiel42/prometheus-xtrem
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dell_powermax.md b/src/go/plugin/go.d/modules/prometheus/integrations/dell_powermax.md
index 200e2f04..88d7ff82 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dell_powermax.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dell_powermax.md
@@ -94,8 +94,8 @@ Install [PowerMax Exporter](https://github.com/kckecheng/powermax_exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dependency-track.md b/src/go/plugin/go.d/modules/prometheus/integrations/dependency-track.md
index 22d41e64..ad19b5fa 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dependency-track.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dependency-track.md
@@ -94,8 +94,8 @@ Install [Dependency-Track Exporter](https://github.com/jetstack/dependency-track
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/digitalocean.md b/src/go/plugin/go.d/modules/prometheus/integrations/digitalocean.md
index 8978434c..bfeb133d 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/digitalocean.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/digitalocean.md
@@ -94,8 +94,8 @@ Install [DigitalOcean Exporter](https://github.com/metalmatze/digitalocean_expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/discourse.md b/src/go/plugin/go.d/modules/prometheus/integrations/discourse.md
index adffe3fc..139c3ce7 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/discourse.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/discourse.md
@@ -94,8 +94,8 @@ Install [Discourse Exporter](https://github.com/discourse/discourse-prometheus)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dmarc.md b/src/go/plugin/go.d/modules/prometheus/integrations/dmarc.md
index 2d02e75a..a67a7147 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dmarc.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dmarc.md
@@ -94,8 +94,8 @@ Install [dmarc-metrics-exporter](https://github.com/jgosmann/dmarc-metrics-expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dnsbl.md b/src/go/plugin/go.d/modules/prometheus/integrations/dnsbl.md
index e7951796..20fe2d37 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dnsbl.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dnsbl.md
@@ -94,8 +94,8 @@ Install [dnsbl-exporter](https://github.com/Luzilla/dnsbl_exporter/) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dutch_electricity_smart_meter.md b/src/go/plugin/go.d/modules/prometheus/integrations/dutch_electricity_smart_meter.md
index cf2dabd7..35db3c11 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dutch_electricity_smart_meter.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dutch_electricity_smart_meter.md
@@ -94,8 +94,8 @@ Install [P1Exporter - Dutch Electricity Smart Meter Exporter](https://github.com
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/dynatrace.md b/src/go/plugin/go.d/modules/prometheus/integrations/dynatrace.md
index 96e3969d..505defd4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/dynatrace.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/dynatrace.md
@@ -94,8 +94,8 @@ Install [Dynatrace Exporter](https://github.com/Apside-TOP/dynatrace_exporter) b
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/eaton_ups.md b/src/go/plugin/go.d/modules/prometheus/integrations/eaton_ups.md
index c6c1823c..83b1da1a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/eaton_ups.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/eaton_ups.md
@@ -94,8 +94,8 @@ Install [Prometheus Eaton UPS Exporter](https://github.com/psyinfra/prometheus-e
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/elgato_key_light_devices..md b/src/go/plugin/go.d/modules/prometheus/integrations/elgato_key_light_devices..md
index b4bc8d5d..e337e073 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/elgato_key_light_devices..md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/elgato_key_light_devices..md
@@ -94,8 +94,8 @@ Install [Elgato Key Light exporter](https://github.com/mdlayher/keylight_exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/energomera_smart_power_meters.md b/src/go/plugin/go.d/modules/prometheus/integrations/energomera_smart_power_meters.md
index 74764ae5..7256bf64 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/energomera_smart_power_meters.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/energomera_smart_power_meters.md
@@ -94,8 +94,8 @@ Install [energomera-exporter Energomera electricity meter exporter](https://gith
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/eos.md b/src/go/plugin/go.d/modules/prometheus/integrations/eos.md
index b2e3d590..e65f3062 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/eos.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/eos.md
@@ -94,8 +94,8 @@ Install [EOS exporter](https://github.com/cern-eos/eos_exporter) by following th
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/etcd.md b/src/go/plugin/go.d/modules/prometheus/integrations/etcd.md
index b24d6b24..b2a1933e 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/etcd.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/etcd.md
@@ -90,8 +90,8 @@ No action required.
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -113,6 +113,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -133,7 +134,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/excel_spreadsheet.md b/src/go/plugin/go.d/modules/prometheus/integrations/excel_spreadsheet.md
index 6039ee83..85745aa0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/excel_spreadsheet.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/excel_spreadsheet.md
@@ -94,8 +94,8 @@ Install [Excel Exporter](https://github.com/MarcusCalidus/excel-exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/fastd.md b/src/go/plugin/go.d/modules/prometheus/integrations/fastd.md
index 2442dff8..cbc9b546 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/fastd.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/fastd.md
@@ -94,8 +94,8 @@ Install [Fastd Exporter](https://github.com/freifunk-darmstadt/fastd-exporter) b
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/fortigate_firewall.md b/src/go/plugin/go.d/modules/prometheus/integrations/fortigate_firewall.md
index b89853a9..01cdef64 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/fortigate_firewall.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/fortigate_firewall.md
@@ -94,8 +94,8 @@ Install [fortigate_exporter](https://github.com/bluecmd/fortigate_exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/freebsd_nfs.md b/src/go/plugin/go.d/modules/prometheus/integrations/freebsd_nfs.md
index cf60803a..a6f0ac3b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/freebsd_nfs.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/freebsd_nfs.md
@@ -94,8 +94,8 @@ Install [FreeBSD NFS Exporter](https://github.com/Axcient/freebsd-nfs-exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/freebsd_rctl-racct.md b/src/go/plugin/go.d/modules/prometheus/integrations/freebsd_rctl-racct.md
index bfe6e9e9..a5f10f83 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/freebsd_rctl-racct.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/freebsd_rctl-racct.md
@@ -94,8 +94,8 @@ Install [FreeBSD RCTL Exporter](https://github.com/yo000/rctl_exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/freifunk_network.md b/src/go/plugin/go.d/modules/prometheus/integrations/freifunk_network.md
index 847e305d..195152f8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/freifunk_network.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/freifunk_network.md
@@ -94,8 +94,8 @@ Install [Freifunk Exporter](https://github.com/xperimental/freifunk-exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/fritzbox_network_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/fritzbox_network_devices.md
index 0158b0ba..dfbef9d8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/fritzbox_network_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/fritzbox_network_devices.md
@@ -94,8 +94,8 @@ Install [Fritzbox exporter](https://github.com/pdreker/fritz_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/frrouting.md b/src/go/plugin/go.d/modules/prometheus/integrations/frrouting.md
index 5f492a47..d3327e08 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/frrouting.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/frrouting.md
@@ -94,8 +94,8 @@ Install [FRRouting Exporter](https://github.com/tynany/frr_exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/gcp_gce.md b/src/go/plugin/go.d/modules/prometheus/integrations/gcp_gce.md
index 34c6d767..0443874c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/gcp_gce.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/gcp_gce.md
@@ -94,8 +94,8 @@ Install [GCP GCE Exporter](https://github.com/O1ahmad/gcp-gce-exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/gcp_quota.md b/src/go/plugin/go.d/modules/prometheus/integrations/gcp_quota.md
index 85959b67..40324024 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/gcp_quota.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/gcp_quota.md
@@ -94,8 +94,8 @@ Install [GCP Quota Exporter](https://github.com/mintel/gcp-quota-exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/generic_command_line_output.md b/src/go/plugin/go.d/modules/prometheus/integrations/generic_command_line_output.md
index 27f1cb64..d5fe88db 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/generic_command_line_output.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/generic_command_line_output.md
@@ -94,8 +94,8 @@ Install [Generic Command Line Output Exporter](https://github.com/MarioMartReq/g
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/generic_storage_enclosure_tool.md b/src/go/plugin/go.d/modules/prometheus/integrations/generic_storage_enclosure_tool.md
index ac8f74a4..06a0bf46 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/generic_storage_enclosure_tool.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/generic_storage_enclosure_tool.md
@@ -94,8 +94,8 @@ Install [jbod - Generic storage enclosure tool](https://github.com/Gandi/jbod-rs
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/github_api_rate_limit.md b/src/go/plugin/go.d/modules/prometheus/integrations/github_api_rate_limit.md
index 54843034..9aca4674 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/github_api_rate_limit.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/github_api_rate_limit.md
@@ -95,8 +95,8 @@ Install [GitHub API rate limit Exporter](https://github.com/lunarway/github-rate
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -118,6 +118,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -138,7 +139,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/github_repository.md b/src/go/plugin/go.d/modules/prometheus/integrations/github_repository.md
index f96fc527..c90c4928 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/github_repository.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/github_repository.md
@@ -94,8 +94,8 @@ Install [GitHub Exporter](https://github.com/githubexporter/github-exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/gitlab_runner.md b/src/go/plugin/go.d/modules/prometheus/integrations/gitlab_runner.md
index 6982b7a5..9180c792 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/gitlab_runner.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/gitlab_runner.md
@@ -94,8 +94,8 @@ To configure the built-in Prometheus exporter, follow the [official documentatio
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/gobetween.md b/src/go/plugin/go.d/modules/prometheus/integrations/gobetween.md
index 7ea5ec62..aefdc967 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/gobetween.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/gobetween.md
@@ -90,8 +90,8 @@ No action required.
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -113,6 +113,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -133,7 +134,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/google_cloud_platform.md b/src/go/plugin/go.d/modules/prometheus/integrations/google_cloud_platform.md
index 50fad926..b70df347 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/google_cloud_platform.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/google_cloud_platform.md
@@ -94,8 +94,8 @@ Install [Google Cloud Platform Exporter](https://github.com/DazWilkin/gcp-export
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/google_pagespeed.md b/src/go/plugin/go.d/modules/prometheus/integrations/google_pagespeed.md
index a3a3ecef..186a4fdd 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/google_pagespeed.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/google_pagespeed.md
@@ -94,8 +94,8 @@ Install [Pagespeed exporter](https://github.com/foomo/pagespeed_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/google_stackdriver.md b/src/go/plugin/go.d/modules/prometheus/integrations/google_stackdriver.md
index ef8fc573..7b80aaa2 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/google_stackdriver.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/google_stackdriver.md
@@ -94,8 +94,8 @@ Install [Google Stackdriver exporter](https://github.com/prometheus-community/st
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/gpsd.md b/src/go/plugin/go.d/modules/prometheus/integrations/gpsd.md
index 68a58851..397c64c0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/gpsd.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/gpsd.md
@@ -94,8 +94,8 @@ Install [gpsd exporter](https://github.com/natesales/gpsd-exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/grafana.md b/src/go/plugin/go.d/modules/prometheus/integrations/grafana.md
index 2c0baa39..38372a67 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/grafana.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/grafana.md
@@ -90,8 +90,8 @@ No action required.
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -113,6 +113,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -133,7 +134,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/graylog_server.md b/src/go/plugin/go.d/modules/prometheus/integrations/graylog_server.md
index 8888ae21..adfa7736 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/graylog_server.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/graylog_server.md
@@ -94,8 +94,8 @@ To configure the built-in Prometheus exporter, follow the [official documentatio
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/gtp.md b/src/go/plugin/go.d/modules/prometheus/integrations/gtp.md
index edd3b3a5..d64ce2e1 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/gtp.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/gtp.md
@@ -94,8 +94,8 @@ Install [GTP Exporter](https://github.com/wmnsk/gtp_exporter) by following the i
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/halon.md b/src/go/plugin/go.d/modules/prometheus/integrations/halon.md
index 3a288e53..d872d2d4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/halon.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/halon.md
@@ -94,8 +94,8 @@ Install [Halon exporter](https://github.com/tobiasbp/halon_exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hana.md b/src/go/plugin/go.d/modules/prometheus/integrations/hana.md
index 75d84fef..13a1fcfd 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hana.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hana.md
@@ -94,8 +94,8 @@ Install [HANA Exporter](https://github.com/jenningsloy318/hana_exporter) by foll
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hashicorp_vault_secrets.md b/src/go/plugin/go.d/modules/prometheus/integrations/hashicorp_vault_secrets.md
index c619344d..fc45d285 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hashicorp_vault_secrets.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hashicorp_vault_secrets.md
@@ -94,8 +94,8 @@ Install [Vault Assessment Prometheus Exporter](https://github.com/tomtom-interna
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hasura_graphql_server.md b/src/go/plugin/go.d/modules/prometheus/integrations/hasura_graphql_server.md
index d95a9199..bdbde3b8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hasura_graphql_server.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hasura_graphql_server.md
@@ -95,8 +95,8 @@ Install [Hasura Exporter](https://github.com/zolamk/hasura-exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -118,6 +118,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -138,7 +139,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hdsentinel.md b/src/go/plugin/go.d/modules/prometheus/integrations/hdsentinel.md
index 1daad64a..ac999685 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hdsentinel.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hdsentinel.md
@@ -94,8 +94,8 @@ Install [HDSentinel Exporter](https://github.com/qusielle/hdsentinel-exporter) b
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/helium_hotspot.md b/src/go/plugin/go.d/modules/prometheus/integrations/helium_hotspot.md
index 6ce0d334..223f04f0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/helium_hotspot.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/helium_hotspot.md
@@ -94,8 +94,8 @@ Install [Helium hotspot exporter](https://github.com/tedder/helium_hotspot_expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/helium_miner_validator.md b/src/go/plugin/go.d/modules/prometheus/integrations/helium_miner_validator.md
index a8fdb281..eab5c5e5 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/helium_miner_validator.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/helium_miner_validator.md
@@ -94,8 +94,8 @@ Install [Helium miner (validator) exporter](https://github.com/tedder/miner_expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hhvm.md b/src/go/plugin/go.d/modules/prometheus/integrations/hhvm.md
index 4201947b..51e86902 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hhvm.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hhvm.md
@@ -95,8 +95,8 @@ Install [HHVM Exporter](https://github.com/wikimedia/operations-software-hhvm_ex
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -118,6 +118,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -138,7 +139,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hitron_cgn_series_cpe.md b/src/go/plugin/go.d/modules/prometheus/integrations/hitron_cgn_series_cpe.md
index 069062f6..710af1c4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hitron_cgn_series_cpe.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hitron_cgn_series_cpe.md
@@ -94,8 +94,8 @@ Install [Hitron CGNV4 exporter](https://github.com/yrro/hitron-exporter) by foll
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hitron_coda_cable_modem.md b/src/go/plugin/go.d/modules/prometheus/integrations/hitron_coda_cable_modem.md
index c62b7b24..2d82d8b6 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hitron_coda_cable_modem.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hitron_coda_cable_modem.md
@@ -94,8 +94,8 @@ Install [Hitron CODA Cable Modem Exporter](https://github.com/hairyhenderson/hit
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/homebridge.md b/src/go/plugin/go.d/modules/prometheus/integrations/homebridge.md
index ca56a764..5be7eaad 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/homebridge.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/homebridge.md
@@ -94,8 +94,8 @@ Install [Homebridge Prometheus Exporter](https://github.com/lstrojny/homebridge-
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/homey.md b/src/go/plugin/go.d/modules/prometheus/integrations/homey.md
index b17aae57..dbd15582 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/homey.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/homey.md
@@ -94,8 +94,8 @@ Install [Homey Exporter](https://github.com/rickardp/homey-prometheus-exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/honeypot.md b/src/go/plugin/go.d/modules/prometheus/integrations/honeypot.md
index 28fdf70b..f95c18db 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/honeypot.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/honeypot.md
@@ -94,8 +94,8 @@ Install [Intrinsec honeypot_exporter](https://github.com/Intrinsec/honeypot_expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hp_ilo.md b/src/go/plugin/go.d/modules/prometheus/integrations/hp_ilo.md
index 54de557c..753734e7 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hp_ilo.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hp_ilo.md
@@ -94,8 +94,8 @@ Install [HP iLO Metrics Exporter](https://github.com/infinityworks/hpilo-exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/huawei_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/huawei_devices.md
index 2f1e9573..734ed7e6 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/huawei_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/huawei_devices.md
@@ -94,8 +94,8 @@ Install [Huawei Hilink exporter](https://github.com/eliecharra/hilink-exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/hubble.md b/src/go/plugin/go.d/modules/prometheus/integrations/hubble.md
index 36bd86d6..366f3245 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/hubble.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/hubble.md
@@ -94,8 +94,8 @@ To configure the built-in Prometheus exporter, follow the [official documentatio
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_aix_systems_njmon.md b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_aix_systems_njmon.md
index 5a4499e6..b370f44b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_aix_systems_njmon.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_aix_systems_njmon.md
@@ -94,8 +94,8 @@ Install [NJmon](https://github.com/crooks/njmon_exporter) by following the instr
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_cryptoexpress_cex_cards.md b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_cryptoexpress_cex_cards.md
index f32cdd0c..cdde59ae 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_cryptoexpress_cex_cards.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_cryptoexpress_cex_cards.md
@@ -94,8 +94,8 @@ Install [IBM Z CEX Device Plugin Prometheus Exporter](https://github.com/ibm-s39
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_mq.md b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_mq.md
index d41219bb..548c7f8c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_mq.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_mq.md
@@ -94,8 +94,8 @@ Install [MQ Exporter](https://github.com/agebhar1/mq_exporter) by following the
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_spectrum.md b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_spectrum.md
index edffab95..8eaaa148 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_spectrum.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_spectrum.md
@@ -94,8 +94,8 @@ Install [IBM Spectrum Exporter](https://github.com/topine/ibm-spectrum-exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_spectrum_virtualize.md b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_spectrum_virtualize.md
index 5d3dab9e..00233cec 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_spectrum_virtualize.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_spectrum_virtualize.md
@@ -94,8 +94,8 @@ Install [spectrum_virtualize_exporter](https://github.com/bluecmd/spectrum_virtu
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_z_hardware_management_console.md b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_z_hardware_management_console.md
index 5cca9c2a..2ec9932e 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ibm_z_hardware_management_console.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ibm_z_hardware_management_console.md
@@ -94,8 +94,8 @@ Install [IBM Z HMC Exporter](https://github.com/zhmcclient/zhmc-prometheus-expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/influxdb.md b/src/go/plugin/go.d/modules/prometheus/integrations/influxdb.md
index 817144ef..5ab11ffd 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/influxdb.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/influxdb.md
@@ -94,8 +94,8 @@ Install [InfluxDB exporter](https://github.com/prometheus/influxdb_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/iota_full_node.md b/src/go/plugin/go.d/modules/prometheus/integrations/iota_full_node.md
index 74ba5a3e..90eea4d0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/iota_full_node.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/iota_full_node.md
@@ -94,8 +94,8 @@ Install [IOTA Exporter](https://github.com/crholliday/iota-prom-exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ipmi_by_soundcloud.md b/src/go/plugin/go.d/modules/prometheus/integrations/ipmi_by_soundcloud.md
index 52966c72..7f396024 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ipmi_by_soundcloud.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ipmi_by_soundcloud.md
@@ -94,8 +94,8 @@ Install [SoundCloud IPMI Exporter (querying IPMI externally, blackbox-exporter s
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/iqair_airvisual_air_quality_monitors.md b/src/go/plugin/go.d/modules/prometheus/integrations/iqair_airvisual_air_quality_monitors.md
index 9e2ed89a..514854e8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/iqair_airvisual_air_quality_monitors.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/iqair_airvisual_air_quality_monitors.md
@@ -94,8 +94,8 @@ Install [IQair Exporter](https://github.com/Packetslave/iqair_exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/jarvis_standing_desk.md b/src/go/plugin/go.d/modules/prometheus/integrations/jarvis_standing_desk.md
index cd392a29..96a23e54 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/jarvis_standing_desk.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/jarvis_standing_desk.md
@@ -94,8 +94,8 @@ Install [Jarvis Standing Desk Exporter](https://github.com/hairyhenderson/jarvis
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/jenkins.md b/src/go/plugin/go.d/modules/prometheus/integrations/jenkins.md
index 203ae3d6..53380509 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/jenkins.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/jenkins.md
@@ -94,8 +94,8 @@ Install [Jenkins exporter](https://github.com/simplesurance/jenkins-exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/jetbrains_floating_license_server.md b/src/go/plugin/go.d/modules/prometheus/integrations/jetbrains_floating_license_server.md
index cde4e22a..add83843 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/jetbrains_floating_license_server.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/jetbrains_floating_license_server.md
@@ -94,8 +94,8 @@ Install [JetBrains Floating License Server Export](https://github.com/mkreu/jetb
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/jmx.md b/src/go/plugin/go.d/modules/prometheus/integrations/jmx.md
index 6813a808..15c10e93 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/jmx.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/jmx.md
@@ -94,8 +94,8 @@ Install [JMX Exporter](https://github.com/prometheus/jmx_exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/jolokia.md b/src/go/plugin/go.d/modules/prometheus/integrations/jolokia.md
index 187b40be..c710b527 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/jolokia.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/jolokia.md
@@ -94,8 +94,8 @@ Install [jolokia_exporter](https://github.com/aklinkert/jolokia_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/journald.md b/src/go/plugin/go.d/modules/prometheus/integrations/journald.md
index 0d016ad2..59f83455 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/journald.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/journald.md
@@ -94,8 +94,8 @@ Install [journald-exporter](https://github.com/dead-claudia/journald-exporter) b
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/kafka.md b/src/go/plugin/go.d/modules/prometheus/integrations/kafka.md
index fb328f74..4ffa97f8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/kafka.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/kafka.md
@@ -94,8 +94,8 @@ Install [Kafka Exporter](https://github.com/danielqsj/kafka_exporter/) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/kafka_connect.md b/src/go/plugin/go.d/modules/prometheus/integrations/kafka_connect.md
index c28c90f4..aa50ebce 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/kafka_connect.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/kafka_connect.md
@@ -94,8 +94,8 @@ Install [Kafka Connect exporter](https://github.com/findelabs/kafka-connect-expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/kafka_consumer_lag.md b/src/go/plugin/go.d/modules/prometheus/integrations/kafka_consumer_lag.md
index 6003d3af..123d65f2 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/kafka_consumer_lag.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/kafka_consumer_lag.md
@@ -94,8 +94,8 @@ Install [Kafka Consumer Lag Monitoring](https://github.com/omarsmak/kafka-consum
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/kafka_zookeeper.md b/src/go/plugin/go.d/modules/prometheus/integrations/kafka_zookeeper.md
index cbf799ca..f3415005 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/kafka_zookeeper.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/kafka_zookeeper.md
@@ -94,8 +94,8 @@ Install [Kafka ZooKeeper Exporter](https://github.com/cloudflare/kafka_zookeeper
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/kannel.md b/src/go/plugin/go.d/modules/prometheus/integrations/kannel.md
index a2264e9d..eb58ded2 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/kannel.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/kannel.md
@@ -94,8 +94,8 @@ Install [Kannel Exporter](https://github.com/apostvav/kannel_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/keepalived.md b/src/go/plugin/go.d/modules/prometheus/integrations/keepalived.md
index aeb0d99b..ed19aaa7 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/keepalived.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/keepalived.md
@@ -94,8 +94,8 @@ Install [Keepalived Exporter](https://github.com/gen2brain/keepalived_exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/kubernetes_cluster_cloud_cost.md b/src/go/plugin/go.d/modules/prometheus/integrations/kubernetes_cluster_cloud_cost.md
index 759ce0cb..865b116b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/kubernetes_cluster_cloud_cost.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/kubernetes_cluster_cloud_cost.md
@@ -94,8 +94,8 @@ Install [Kubernetes Cloud Cost Exporter](https://github.com/agilestacks/korral)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/lagerist_disk_latency.md b/src/go/plugin/go.d/modules/prometheus/integrations/lagerist_disk_latency.md
index 73019995..9614c833 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/lagerist_disk_latency.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/lagerist_disk_latency.md
@@ -94,8 +94,8 @@ Install [Lagerist Disk latency exporter](https://github.com/Svedrin/lagerist) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ldap.md b/src/go/plugin/go.d/modules/prometheus/integrations/ldap.md
index 705d1e19..eefdb63c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ldap.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ldap.md
@@ -94,8 +94,8 @@ Install [LDAP Exporter](https://github.com/titisan/ldap_exporter) by following t
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/linode.md b/src/go/plugin/go.d/modules/prometheus/integrations/linode.md
index eff67ae7..a74147a8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/linode.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/linode.md
@@ -94,8 +94,8 @@ Install [Linode Exporter](https://github.com/DazWilkin/linode-exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/loki.md b/src/go/plugin/go.d/modules/prometheus/integrations/loki.md
index 002634a1..784e4288 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/loki.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/loki.md
@@ -94,8 +94,8 @@ Install [loki](https://github.com/grafana/loki) according to its documentation.
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/lustre_metadata.md b/src/go/plugin/go.d/modules/prometheus/integrations/lustre_metadata.md
index 2fe27331..b69bc248 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/lustre_metadata.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/lustre_metadata.md
@@ -94,8 +94,8 @@ Install [Cluster Exporter](https://github.com/GSI-HPC/prometheus-cluster-exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/lynis_audit_reports.md b/src/go/plugin/go.d/modules/prometheus/integrations/lynis_audit_reports.md
index 47b87c2d..6c94b79f 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/lynis_audit_reports.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/lynis_audit_reports.md
@@ -94,8 +94,8 @@ Install [lynis_exporter](https://github.com/MauveSoftware/lynis_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/machbase.md b/src/go/plugin/go.d/modules/prometheus/integrations/machbase.md
index 23e92829..3c30dd9d 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/machbase.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/machbase.md
@@ -94,8 +94,8 @@ Install [Machbase Exporter](https://github.com/MACHBASE/prometheus-machbase-expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/maildir.md b/src/go/plugin/go.d/modules/prometheus/integrations/maildir.md
index a7c106e8..b4d1fadc 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/maildir.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/maildir.md
@@ -94,8 +94,8 @@ Install [mailexporter](https://github.com/cherti/mailexporter) by following the
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/meilisearch.md b/src/go/plugin/go.d/modules/prometheus/integrations/meilisearch.md
index 60cad4a9..2aa33150 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/meilisearch.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/meilisearch.md
@@ -94,8 +94,8 @@ Install [Meilisearch Exporter](https://github.com/scottaglia/meilisearch_exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/memcached_community.md b/src/go/plugin/go.d/modules/prometheus/integrations/memcached_community.md
index 45acae16..89052553 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/memcached_community.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/memcached_community.md
@@ -94,8 +94,8 @@ Install [Memcached exporter](https://github.com/prometheus/memcached_exporter) b
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/meraki_dashboard.md b/src/go/plugin/go.d/modules/prometheus/integrations/meraki_dashboard.md
index 28626195..35f58489 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/meraki_dashboard.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/meraki_dashboard.md
@@ -94,8 +94,8 @@ Install [Meraki dashboard data exporter using API](https://github.com/TheHolm/me
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/mesos.md b/src/go/plugin/go.d/modules/prometheus/integrations/mesos.md
index c1f7cd0e..85f752ec 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/mesos.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/mesos.md
@@ -94,8 +94,8 @@ Install [Mesos exporter](http://github.com/mesosphere/mesos_exporter) by followi
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/mikrotik_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/mikrotik_devices.md
index 8d846fd2..6e7668db 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/mikrotik_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/mikrotik_devices.md
@@ -94,8 +94,8 @@ Install [nshttpd/mikrotik-exporter, swoga/m](https://github.com/swoga/mikrotik-e
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/mikrotik_routeros_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/mikrotik_routeros_devices.md
index e988add2..a23756a9 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/mikrotik_routeros_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/mikrotik_routeros_devices.md
@@ -94,8 +94,8 @@ Install [RouterOS exporter](https://github.com/welbymcroberts/routeros_exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/minecraft.md b/src/go/plugin/go.d/modules/prometheus/integrations/minecraft.md
index f8649bbc..4c437be0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/minecraft.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/minecraft.md
@@ -94,8 +94,8 @@ Install [Minecraft Exporter](https://github.com/sladkoff/minecraft-prometheus-ex
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/modbus_protocol.md b/src/go/plugin/go.d/modules/prometheus/integrations/modbus_protocol.md
index f6266cd4..d11e43b5 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/modbus_protocol.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/modbus_protocol.md
@@ -94,8 +94,8 @@ Install [modbusrtu_exporter](https://github.com/dernasherbrezon/modbusrtu_export
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/mogilefs.md b/src/go/plugin/go.d/modules/prometheus/integrations/mogilefs.md
index becc6c19..94d3c05b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/mogilefs.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/mogilefs.md
@@ -94,8 +94,8 @@ Install [MogileFS Exporter](https://github.com/KKBOX/mogilefs-exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/monnit_sensors_mqtt.md b/src/go/plugin/go.d/modules/prometheus/integrations/monnit_sensors_mqtt.md
index 05517f39..33d74791 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/monnit_sensors_mqtt.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/monnit_sensors_mqtt.md
@@ -94,8 +94,8 @@ Install [Monnit Sensors MQTT Exporter WIP](https://github.com/braxton9460/monnit
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/mosquitto.md b/src/go/plugin/go.d/modules/prometheus/integrations/mosquitto.md
index 115dde09..9986311b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/mosquitto.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/mosquitto.md
@@ -94,8 +94,8 @@ Install [mosquitto exporter](https://github.com/sapcc/mosquitto-exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/mp707_usb_thermometer.md b/src/go/plugin/go.d/modules/prometheus/integrations/mp707_usb_thermometer.md
index f032dcfb..b4a21587 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/mp707_usb_thermometer.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/mp707_usb_thermometer.md
@@ -94,8 +94,8 @@ Install [MP707 exporter](https://github.com/nradchenko/mp707_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/mqtt_blackbox.md b/src/go/plugin/go.d/modules/prometheus/integrations/mqtt_blackbox.md
index 2f6e6ca5..96201186 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/mqtt_blackbox.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/mqtt_blackbox.md
@@ -94,8 +94,8 @@ Install [MQTT Blackbox Exporter](https://github.com/inovex/mqtt_blackbox_exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/mtail.md b/src/go/plugin/go.d/modules/prometheus/integrations/mtail.md
index e44f88d4..2a206599 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/mtail.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/mtail.md
@@ -94,8 +94,8 @@ Install [mtail](https://github.com/google/mtail) by following the instructions m
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/naemon.md b/src/go/plugin/go.d/modules/prometheus/integrations/naemon.md
index 208777b9..813109e4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/naemon.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/naemon.md
@@ -94,8 +94,8 @@ Install [Naemon / Nagios Exporter](https://github.com/Griesbacher/Iapetos) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/nagios.md b/src/go/plugin/go.d/modules/prometheus/integrations/nagios.md
index bdd669c7..865b97d5 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/nagios.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/nagios.md
@@ -95,8 +95,8 @@ Install [Nagios exporter](https://github.com/wbollock/nagios_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -118,6 +118,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -138,7 +139,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/nature_remo_e_lite_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/nature_remo_e_lite_devices.md
index c102e4a7..0c0e56b4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/nature_remo_e_lite_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/nature_remo_e_lite_devices.md
@@ -94,8 +94,8 @@ Install [Nature Remo E series Exporter](https://github.com/kenfdev/remo-exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/netapp_ontap_api.md b/src/go/plugin/go.d/modules/prometheus/integrations/netapp_ontap_api.md
index 80e4dce3..8fa72eb1 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/netapp_ontap_api.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/netapp_ontap_api.md
@@ -94,8 +94,8 @@ Install [Netapp ONTAP API Exporter](https://github.com/sapcc/netapp-api-exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/netapp_solidfire.md b/src/go/plugin/go.d/modules/prometheus/integrations/netapp_solidfire.md
index a15aef5f..5433b035 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/netapp_solidfire.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/netapp_solidfire.md
@@ -94,8 +94,8 @@ Install [NetApp Solidfire Exporter](https://github.com/mjavier2k/solidfire-expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/netatmo_sensors.md b/src/go/plugin/go.d/modules/prometheus/integrations/netatmo_sensors.md
index 8420a5fe..b04ca4dc 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/netatmo_sensors.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/netatmo_sensors.md
@@ -94,8 +94,8 @@ Install [Netatmo exporter](https://github.com/xperimental/netatmo-exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/netflow.md b/src/go/plugin/go.d/modules/prometheus/integrations/netflow.md
index 0b23e39b..f5ff536d 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/netflow.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/netflow.md
@@ -94,8 +94,8 @@ Install [netflow exporter](https://github.com/paihu/netflow_exporter) by followi
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/netmeter.md b/src/go/plugin/go.d/modules/prometheus/integrations/netmeter.md
index 97c9893d..b9402564 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/netmeter.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/netmeter.md
@@ -94,8 +94,8 @@ Install [NetMeter Exporter](https://github.com/ssbostan/netmeter-exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/new_relic.md b/src/go/plugin/go.d/modules/prometheus/integrations/new_relic.md
index 9ca6b4c8..2698cd36 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/new_relic.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/new_relic.md
@@ -94,8 +94,8 @@ Install [New Relic exporter](https://github.com/jfindley/newrelic_exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/nextcloud_servers.md b/src/go/plugin/go.d/modules/prometheus/integrations/nextcloud_servers.md
index 9e61c6be..ec0d1b7c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/nextcloud_servers.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/nextcloud_servers.md
@@ -94,8 +94,8 @@ Install [Nextcloud exporter](https://github.com/xperimental/nextcloud-exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/nextdns.md b/src/go/plugin/go.d/modules/prometheus/integrations/nextdns.md
index 3d5bc0a6..b1cf0a82 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/nextdns.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/nextdns.md
@@ -94,8 +94,8 @@ Install [nextdns-exporter](https://github.com/raylas/nextdns-exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/nftables.md b/src/go/plugin/go.d/modules/prometheus/integrations/nftables.md
index acce8b8a..a634a40b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/nftables.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/nftables.md
@@ -94,8 +94,8 @@ Install [nftables_exporter](https://github.com/Sheridan/nftables_exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/nrpe_daemon.md b/src/go/plugin/go.d/modules/prometheus/integrations/nrpe_daemon.md
index e3a03e35..10dcf8ec 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/nrpe_daemon.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/nrpe_daemon.md
@@ -94,8 +94,8 @@ Install [NRPE exporter](https://github.com/canonical/nrpe_exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/nsx-t.md b/src/go/plugin/go.d/modules/prometheus/integrations/nsx-t.md
index 4e670ba5..ce352733 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/nsx-t.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/nsx-t.md
@@ -94,8 +94,8 @@ Install [NSX-T Exporter](https://github.com/jk8s/nsxt_exporter) by following the
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/nvml.md b/src/go/plugin/go.d/modules/prometheus/integrations/nvml.md
index 54bb3f1f..74a399eb 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/nvml.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/nvml.md
@@ -94,8 +94,8 @@ Install [NVML exporter](https://github.com/oko/nvml-exporter-rs) by following th
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/obs_studio.md b/src/go/plugin/go.d/modules/prometheus/integrations/obs_studio.md
index 254833af..bcac047e 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/obs_studio.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/obs_studio.md
@@ -94,8 +94,8 @@ Install [OBS Studio Exporter](https://github.com/lukegb/obs_studio_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/odbc.md b/src/go/plugin/go.d/modules/prometheus/integrations/odbc.md
index d128b647..2cabeb71 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/odbc.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/odbc.md
@@ -94,8 +94,8 @@ Install [ODBC Exporter](https://github.com/MACHBASE/prometheus-odbc-exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/open_vswitch.md b/src/go/plugin/go.d/modules/prometheus/integrations/open_vswitch.md
index c8d24a87..586c4b55 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/open_vswitch.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/open_vswitch.md
@@ -94,8 +94,8 @@ Install [Open vSwitch Exporter](https://github.com/digitalocean/openvswitch_expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/openhab.md b/src/go/plugin/go.d/modules/prometheus/integrations/openhab.md
index 52a2ac94..8e697bb9 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/openhab.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/openhab.md
@@ -94,8 +94,8 @@ Install [OpenHAB exporter](https://github.com/pdreker/openhab_exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/openldap_community.md b/src/go/plugin/go.d/modules/prometheus/integrations/openldap_community.md
index c1a54721..f13e8225 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/openldap_community.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/openldap_community.md
@@ -94,8 +94,8 @@ Install [OpenLDAP Metrics Exporter](https://github.com/tomcz/openldap_exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/openrc.md b/src/go/plugin/go.d/modules/prometheus/integrations/openrc.md
index bc5dfa90..6c34d343 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/openrc.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/openrc.md
@@ -94,8 +94,8 @@ Install [openrc-exporter](https://git.sr.ht/~tomleb/openrc-exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/openrct2.md b/src/go/plugin/go.d/modules/prometheus/integrations/openrct2.md
index 7995839b..3c5625e3 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/openrct2.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/openrct2.md
@@ -94,8 +94,8 @@ Install [OpenRCT2 Prometheus Exporter](https://github.com/terinjokes/openrct2-pr
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/openroadm_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/openroadm_devices.md
index d1e23dc3..f8cf26bb 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/openroadm_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/openroadm_devices.md
@@ -94,8 +94,8 @@ Install [OpenROADM NETCONF Exporter WIP](https://github.com/utdal/openroadm_expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/openstack.md b/src/go/plugin/go.d/modules/prometheus/integrations/openstack.md
index 874cf5ce..68db8ea8 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/openstack.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/openstack.md
@@ -94,8 +94,8 @@ Install [Openstack exporter](https://github.com/CanonicalLtd/prometheus-openstac
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/openvas.md b/src/go/plugin/go.d/modules/prometheus/integrations/openvas.md
index 09681ae7..9c699f29 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/openvas.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/openvas.md
@@ -94,8 +94,8 @@ Install [OpenVAS exporter](https://github.com/ModeClearCode/openvas_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/openweathermap.md b/src/go/plugin/go.d/modules/prometheus/integrations/openweathermap.md
index 624478e2..f4becd57 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/openweathermap.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/openweathermap.md
@@ -94,8 +94,8 @@ Install [OpenWeatherMap Exporter](https://github.com/Tenzer/openweathermap-expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/oracle_db_community.md b/src/go/plugin/go.d/modules/prometheus/integrations/oracle_db_community.md
index ab59c318..f5eaa97f 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/oracle_db_community.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/oracle_db_community.md
@@ -94,8 +94,8 @@ Install [Oracle DB Exporter](https://github.com/iamseth/oracledb_exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/otrs.md b/src/go/plugin/go.d/modules/prometheus/integrations/otrs.md
index 8eadb341..3056f708 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/otrs.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/otrs.md
@@ -94,8 +94,8 @@ Install [OTRS Exporter](https://github.com/JulianDroste/otrs_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/patroni.md b/src/go/plugin/go.d/modules/prometheus/integrations/patroni.md
index e4fe2012..cc43ece5 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/patroni.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/patroni.md
@@ -94,8 +94,8 @@ Install [Patroni Exporter](https://github.com/gopaytech/patroni_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/personal_weather_station.md b/src/go/plugin/go.d/modules/prometheus/integrations/personal_weather_station.md
index af148206..bce7faa2 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/personal_weather_station.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/personal_weather_station.md
@@ -94,8 +94,8 @@ Install [Personal Weather Station Exporter](https://github.com/JohnOrthoefer/pws
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/pgbackrest.md b/src/go/plugin/go.d/modules/prometheus/integrations/pgbackrest.md
index 19c60d95..efcb9c10 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/pgbackrest.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/pgbackrest.md
@@ -94,8 +94,8 @@ Install [pgBackRest Exporter](https://github.com/woblerr/pgbackrest_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/pgpool-ii.md b/src/go/plugin/go.d/modules/prometheus/integrations/pgpool-ii.md
index a7cfd941..33bbedd2 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/pgpool-ii.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/pgpool-ii.md
@@ -94,8 +94,8 @@ Install [Pgpool-II Exporter](https://github.com/pgpool/pgpool2_exporter) by foll
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/philips_hue.md b/src/go/plugin/go.d/modules/prometheus/integrations/philips_hue.md
index 47dd77b0..7f3ad107 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/philips_hue.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/philips_hue.md
@@ -94,8 +94,8 @@ Install [Philips Hue Exporter](https://github.com/aexel90/hue_exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/pimoroni_enviro+.md b/src/go/plugin/go.d/modules/prometheus/integrations/pimoroni_enviro+.md
index 12b5719c..642643f0 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/pimoroni_enviro+.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/pimoroni_enviro+.md
@@ -94,8 +94,8 @@ Install [Pimoroni Enviro+ Exporter](https://github.com/terradolor/prometheus-env
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/pingdom.md b/src/go/plugin/go.d/modules/prometheus/integrations/pingdom.md
index 758b80ef..6fceb96f 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/pingdom.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/pingdom.md
@@ -94,8 +94,8 @@ Install [Pingdom Exporter](https://github.com/veepee-oss/pingdom_exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/podman.md b/src/go/plugin/go.d/modules/prometheus/integrations/podman.md
index 346e765c..98dd8815 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/podman.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/podman.md
@@ -94,8 +94,8 @@ Install [PODMAN exporter](https://github.com/containers/prometheus-podman-export
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/powerpal_devices.md b/src/go/plugin/go.d/modules/prometheus/integrations/powerpal_devices.md
index cc7b681e..c2c2c5d7 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/powerpal_devices.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/powerpal_devices.md
@@ -94,8 +94,8 @@ Install [Powerpal Exporter](https://github.com/aashley/powerpal_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/proftpd.md b/src/go/plugin/go.d/modules/prometheus/integrations/proftpd.md
index f9261238..a4ce5bf9 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/proftpd.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/proftpd.md
@@ -94,8 +94,8 @@ Install [ProFTPD Exporter](https://github.com/transnano/proftpd_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/prometheus_endpoint.md b/src/go/plugin/go.d/modules/prometheus/integrations/prometheus_endpoint.md
index 18bbd9d0..7d206ecd 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/prometheus_endpoint.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/prometheus_endpoint.md
@@ -90,8 +90,8 @@ No action required.
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -113,6 +113,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -133,7 +134,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/proxmox_ve.md b/src/go/plugin/go.d/modules/prometheus/integrations/proxmox_ve.md
index ad4bdfe6..93cae3e4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/proxmox_ve.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/proxmox_ve.md
@@ -94,8 +94,8 @@ Install [Proxmox VE Exporter](https://github.com/prometheus-pve/prometheus-pve-e
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/radio_thermostat.md b/src/go/plugin/go.d/modules/prometheus/integrations/radio_thermostat.md
index 8004e7ff..a74b8601 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/radio_thermostat.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/radio_thermostat.md
@@ -94,8 +94,8 @@ Install [Radio Thermostat Exporter](https://github.com/andrewlow/radio-thermosta
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/radius.md b/src/go/plugin/go.d/modules/prometheus/integrations/radius.md
index 22e2567e..d7507220 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/radius.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/radius.md
@@ -94,8 +94,8 @@ Install [RADIUS exporter](https://github.com/devon-mar/radius-exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/rancher.md b/src/go/plugin/go.d/modules/prometheus/integrations/rancher.md
index 945813b1..ee9e6904 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/rancher.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/rancher.md
@@ -94,8 +94,8 @@ Install [Rancher Exporter](https://github.com/infinityworksltd/prometheus-ranche
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/raritan_pdu.md b/src/go/plugin/go.d/modules/prometheus/integrations/raritan_pdu.md
index 2781c3af..019409c3 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/raritan_pdu.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/raritan_pdu.md
@@ -94,8 +94,8 @@ Install [Raritan PDU Exporter](https://github.com/psyinfra/prometheus-raritan-pd
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/redis_queue.md b/src/go/plugin/go.d/modules/prometheus/integrations/redis_queue.md
index d3fb16d4..2cf17154 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/redis_queue.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/redis_queue.md
@@ -94,8 +94,8 @@ Install [Python RQ Exporter](https://github.com/mdawar/rq-exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ripe_atlas.md b/src/go/plugin/go.d/modules/prometheus/integrations/ripe_atlas.md
index 7aa35e8d..0b8d3ca4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ripe_atlas.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ripe_atlas.md
@@ -94,8 +94,8 @@ Install [RIPE Atlas Exporter](https://github.com/czerwonk/atlas_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sabnzbd.md b/src/go/plugin/go.d/modules/prometheus/integrations/sabnzbd.md
index 3c98fa9e..8d1c8350 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sabnzbd.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sabnzbd.md
@@ -94,8 +94,8 @@ Install [SABnzbd Exporter](https://github.com/msroest/sabnzbd_exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/salicru_eqx_inverter.md b/src/go/plugin/go.d/modules/prometheus/integrations/salicru_eqx_inverter.md
index b7c5b46c..b747078a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/salicru_eqx_inverter.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/salicru_eqx_inverter.md
@@ -94,8 +94,8 @@ Install [Salicru EQX inverter](https://github.com/alejandroscf/prometheus_salicr
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sense_energy.md b/src/go/plugin/go.d/modules/prometheus/integrations/sense_energy.md
index 837d30ce..29117391 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sense_energy.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sense_energy.md
@@ -94,8 +94,8 @@ Install [Sense Energy exporter](https://github.com/ejsuncy/sense_energy_promethe
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sentry.md b/src/go/plugin/go.d/modules/prometheus/integrations/sentry.md
index ae878ced..765b507c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sentry.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sentry.md
@@ -94,8 +94,8 @@ Install [Sentry Exporter](https://github.com/snakecharmer/sentry_exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/servertech.md b/src/go/plugin/go.d/modules/prometheus/integrations/servertech.md
index d287fb65..7cae7d20 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/servertech.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/servertech.md
@@ -94,8 +94,8 @@ Install [ServerTech Exporter](https://github.com/tynany/servertech_exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/shell_command.md b/src/go/plugin/go.d/modules/prometheus/integrations/shell_command.md
index dec29a66..4a833f21 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/shell_command.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/shell_command.md
@@ -94,8 +94,8 @@ Install [Command runner exporter](https://github.com/tomwilkie/prom-run) by foll
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/shelly_humidity_sensor.md b/src/go/plugin/go.d/modules/prometheus/integrations/shelly_humidity_sensor.md
index baf6fa58..741fe0a6 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/shelly_humidity_sensor.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/shelly_humidity_sensor.md
@@ -94,8 +94,8 @@ Install [Shelly Exporter](https://github.com/aexel90/shelly_exporter) by followi
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sia.md b/src/go/plugin/go.d/modules/prometheus/integrations/sia.md
index 6fe4a368..96ad462a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sia.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sia.md
@@ -94,8 +94,8 @@ Install [Sia Exporter](https://github.com/tbenz9/sia_exporter) by following the
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/siemens_s7_plc.md b/src/go/plugin/go.d/modules/prometheus/integrations/siemens_s7_plc.md
index c6aec71e..000a9a81 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/siemens_s7_plc.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/siemens_s7_plc.md
@@ -94,8 +94,8 @@ Install [Siemens S7 PLC exporter](https://github.com/MarcusCalidus/s7-plc-export
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/site_24x7.md b/src/go/plugin/go.d/modules/prometheus/integrations/site_24x7.md
index 8faefa53..07f7e559 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/site_24x7.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/site_24x7.md
@@ -94,8 +94,8 @@ Install [site24x7 Exporter](https://github.com/svenstaro/site24x7_exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/slurm.md b/src/go/plugin/go.d/modules/prometheus/integrations/slurm.md
index 00d27ca1..1b8be658 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/slurm.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/slurm.md
@@ -94,8 +94,8 @@ Install [slurm exporter](https://github.com/vpenso/prometheus-slurm-exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sma_inverters.md b/src/go/plugin/go.d/modules/prometheus/integrations/sma_inverters.md
index f739362e..01cd20db 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sma_inverters.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sma_inverters.md
@@ -94,8 +94,8 @@ Install [sma-exporter](https://github.com/dr0ps/sma_inverter_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/smart_meters_sml.md b/src/go/plugin/go.d/modules/prometheus/integrations/smart_meters_sml.md
index 1201475a..6d834aa3 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/smart_meters_sml.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/smart_meters_sml.md
@@ -94,8 +94,8 @@ Install [SML Exporter](https://github.com/mweinelt/sml-exporter) by following th
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/smartrg_808ac_cable_modem.md b/src/go/plugin/go.d/modules/prometheus/integrations/smartrg_808ac_cable_modem.md
index 1dadc3d8..ea1f42ac 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/smartrg_808ac_cable_modem.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/smartrg_808ac_cable_modem.md
@@ -94,8 +94,8 @@ Install [smartrg808ac_exporter](https://github.com/AdamIsrael/smartrg808ac_expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/softether_vpn_server.md b/src/go/plugin/go.d/modules/prometheus/integrations/softether_vpn_server.md
index 30fd7cb6..dd79923f 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/softether_vpn_server.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/softether_vpn_server.md
@@ -94,8 +94,8 @@ Install [SoftEther Exporter](https://github.com/dalance/softether_exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/solar_logging_stick.md b/src/go/plugin/go.d/modules/prometheus/integrations/solar_logging_stick.md
index 35c78085..09fb3772 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/solar_logging_stick.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/solar_logging_stick.md
@@ -94,8 +94,8 @@ Install [Solar logging stick exporter](https://gitlab.com/bhavin192/lsx-exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/solaredge_inverters.md b/src/go/plugin/go.d/modules/prometheus/integrations/solaredge_inverters.md
index 266f2d05..c102db24 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/solaredge_inverters.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/solaredge_inverters.md
@@ -94,8 +94,8 @@ Install [SolarEdge Exporter](https://github.com/dave92082/SolarEdge-Exporter) by
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/solis_ginlong_5g_inverters.md b/src/go/plugin/go.d/modules/prometheus/integrations/solis_ginlong_5g_inverters.md
index d0d0658f..14053594 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/solis_ginlong_5g_inverters.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/solis_ginlong_5g_inverters.md
@@ -94,8 +94,8 @@ Install [Solis Exporter](https://github.com/candlerb/solis_exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sonic_nos.md b/src/go/plugin/go.d/modules/prometheus/integrations/sonic_nos.md
index 455f14fb..921b035a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sonic_nos.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sonic_nos.md
@@ -94,8 +94,8 @@ Install [SONiC Exporter](https://github.com/kamelnetworks/sonic_exporter) by fol
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/spacelift.md b/src/go/plugin/go.d/modules/prometheus/integrations/spacelift.md
index ab83110b..61df3e4a 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/spacelift.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/spacelift.md
@@ -94,8 +94,8 @@ Install [Spacelift Exporter](https://github.com/spacelift-io/prometheus-exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/speedify_cli.md b/src/go/plugin/go.d/modules/prometheus/integrations/speedify_cli.md
index beed0bd1..75bdf3ca 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/speedify_cli.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/speedify_cli.md
@@ -94,8 +94,8 @@ Install [Speedify Exporter](https://github.com/willshen/speedify_exporter) by fo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sphinx.md b/src/go/plugin/go.d/modules/prometheus/integrations/sphinx.md
index 1116f91e..33e4da74 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sphinx.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sphinx.md
@@ -94,8 +94,8 @@ Install [Sphinx Exporter](https://github.com/foxdalas/sphinx_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sql_database_agnostic.md b/src/go/plugin/go.d/modules/prometheus/integrations/sql_database_agnostic.md
index 6a0a523c..3ca6e0ec 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sql_database_agnostic.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sql_database_agnostic.md
@@ -94,8 +94,8 @@ Install [SQL Exporter](https://github.com/free/sql_exporter) by following the in
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ssh.md b/src/go/plugin/go.d/modules/prometheus/integrations/ssh.md
index 7ffe9b20..7feb454d 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ssh.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ssh.md
@@ -94,8 +94,8 @@ Install [SSH Exporter](https://github.com/Nordstrom/ssh_exporter) by following t
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ssl_certificate.md b/src/go/plugin/go.d/modules/prometheus/integrations/ssl_certificate.md
index 2c1d519a..7d841a1e 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ssl_certificate.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ssl_certificate.md
@@ -94,8 +94,8 @@ Install [SSL Certificate exporter](https://github.com/ribbybibby/ssl_exporter) b
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/starlink_spacex.md b/src/go/plugin/go.d/modules/prometheus/integrations/starlink_spacex.md
index b48f32c9..362e1cff 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/starlink_spacex.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/starlink_spacex.md
@@ -94,8 +94,8 @@ Install [Starlink Exporter (SpaceX)](https://github.com/danopstech/starlink_expo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/starwind_vsan_vsphere_edition.md b/src/go/plugin/go.d/modules/prometheus/integrations/starwind_vsan_vsphere_edition.md
index 9b7409b8..f075aac5 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/starwind_vsan_vsphere_edition.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/starwind_vsan_vsphere_edition.md
@@ -94,8 +94,8 @@ Install [Starwind vSAN Exporter](https://github.com/evoicefire/starwind-vsan-exp
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/statuspage.md b/src/go/plugin/go.d/modules/prometheus/integrations/statuspage.md
index 6038729d..41591f74 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/statuspage.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/statuspage.md
@@ -94,8 +94,8 @@ Install [StatusPage Exporter](https://github.com/vladvasiliu/statuspage-exporter
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/steam.md b/src/go/plugin/go.d/modules/prometheus/integrations/steam.md
index 44b34659..aab02075 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/steam.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/steam.md
@@ -94,8 +94,8 @@ Install [A2S Exporter](https://github.com/armsnyder/a2s-exporter) by following t
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/storidge.md b/src/go/plugin/go.d/modules/prometheus/integrations/storidge.md
index 48a320ce..886f5cd3 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/storidge.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/storidge.md
@@ -94,8 +94,8 @@ Install [Storidge exporter](https://github.com/Storidge/cio-user-docs/blob/maste
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/stream.md b/src/go/plugin/go.d/modules/prometheus/integrations/stream.md
index fb21cb4d..e47f629e 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/stream.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/stream.md
@@ -94,8 +94,8 @@ Install [Stream exporter](https://github.com/carlpett/stream_exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/strongswan.md b/src/go/plugin/go.d/modules/prometheus/integrations/strongswan.md
index ffddfb02..9952e242 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/strongswan.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/strongswan.md
@@ -94,8 +94,8 @@ Install [strongSwan/IPSec/vici Exporter](https://github.com/jlti-dev/ipsec_expor
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sunspec_solar_energy.md b/src/go/plugin/go.d/modules/prometheus/integrations/sunspec_solar_energy.md
index 552c5583..93081267 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sunspec_solar_energy.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sunspec_solar_energy.md
@@ -94,8 +94,8 @@ Install [Sunspec Solar Energy Exporter](https://github.com/inosion/prometheus-su
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/suricata.md b/src/go/plugin/go.d/modules/prometheus/integrations/suricata.md
index d5bdd01b..a828e523 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/suricata.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/suricata.md
@@ -94,8 +94,8 @@ Install [Suricata Exporter](https://github.com/corelight/suricata_exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/synology_activebackup.md b/src/go/plugin/go.d/modules/prometheus/integrations/synology_activebackup.md
index b558bbf9..de0b4398 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/synology_activebackup.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/synology_activebackup.md
@@ -94,8 +94,8 @@ Install [Synology ActiveBackup Exporter](https://github.com/codemonauts/activeba
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/sysload.md b/src/go/plugin/go.d/modules/prometheus/integrations/sysload.md
index 369a4302..01b31baf 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/sysload.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/sysload.md
@@ -94,8 +94,8 @@ Install [Sysload Exporter](https://github.com/egmc/sysload_exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/t-rex_nvidia_gpu_miner.md b/src/go/plugin/go.d/modules/prometheus/integrations/t-rex_nvidia_gpu_miner.md
index 55b26bf9..e1516426 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/t-rex_nvidia_gpu_miner.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/t-rex_nvidia_gpu_miner.md
@@ -94,8 +94,8 @@ Install [T-Rex NVIDIA GPU Miner Exporter](https://github.com/dennisstritzke/trex
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/tacacs.md b/src/go/plugin/go.d/modules/prometheus/integrations/tacacs.md
index 5d353439..c2c807ee 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/tacacs.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/tacacs.md
@@ -94,8 +94,8 @@ Install [TACACS Exporter](https://github.com/devon-mar/tacacs-exporter) by follo
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/tado_smart_heating_solution.md b/src/go/plugin/go.d/modules/prometheus/integrations/tado_smart_heating_solution.md
index ece7fb67..d4de23d4 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/tado_smart_heating_solution.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/tado_smart_heating_solution.md
@@ -94,8 +94,8 @@ Install [Tado Exporter](https://github.com/eko/tado-exporter) by following the i
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/tankerkoenig_api.md b/src/go/plugin/go.d/modules/prometheus/integrations/tankerkoenig_api.md
index 01eb6557..a7693559 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/tankerkoenig_api.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/tankerkoenig_api.md
@@ -94,8 +94,8 @@ Install [Tankerknig API Exporter](https://github.com/lukasmalkmus/tankerkoenig_e
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/tesla_powerwall.md b/src/go/plugin/go.d/modules/prometheus/integrations/tesla_powerwall.md
index c2416311..5258e5bd 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/tesla_powerwall.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/tesla_powerwall.md
@@ -94,8 +94,8 @@ Install [Tesla Powerwall Exporter](https://github.com/foogod/powerwall_exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/tesla_vehicle.md b/src/go/plugin/go.d/modules/prometheus/integrations/tesla_vehicle.md
index 56617aff..a19e928d 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/tesla_vehicle.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/tesla_vehicle.md
@@ -94,8 +94,8 @@ Install [Tesla exporter](https://github.com/wywywywy/tesla-prometheus-exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/tesla_wall_connector.md b/src/go/plugin/go.d/modules/prometheus/integrations/tesla_wall_connector.md
index 8e3c0e90..7d932812 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/tesla_wall_connector.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/tesla_wall_connector.md
@@ -94,8 +94,8 @@ Install [Tesla Wall Connector Exporter](https://github.com/benclapp/tesla_wall_c
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/tp-link_p110.md b/src/go/plugin/go.d/modules/prometheus/integrations/tp-link_p110.md
index 5dd15041..307c070c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/tp-link_p110.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/tp-link_p110.md
@@ -94,8 +94,8 @@ Install [TP-Link P110 Exporter](https://github.com/ijohanne/prometheus-tplink-p1
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/traceroute.md b/src/go/plugin/go.d/modules/prometheus/integrations/traceroute.md
index 0896fd9c..90d1e665 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/traceroute.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/traceroute.md
@@ -94,8 +94,8 @@ Install [traceroute exporter](https://github.com/jeanfabrice/prometheus-tcptrace
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/twincat_ads_web_service.md b/src/go/plugin/go.d/modules/prometheus/integrations/twincat_ads_web_service.md
index e276e598..8ce7d27e 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/twincat_ads_web_service.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/twincat_ads_web_service.md
@@ -94,8 +94,8 @@ Install [TwinCAT ADS Web Service exporter](https://github.com/MarcusCalidus/twin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/twitch.md b/src/go/plugin/go.d/modules/prometheus/integrations/twitch.md
index f08f81bd..3e66d0aa 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/twitch.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/twitch.md
@@ -94,8 +94,8 @@ Install [Twitch exporter](https://github.com/damoun/twitch_exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/ubiquiti_ufiber_olt.md b/src/go/plugin/go.d/modules/prometheus/integrations/ubiquiti_ufiber_olt.md
index 810ebbea..be66ca54 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/ubiquiti_ufiber_olt.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/ubiquiti_ufiber_olt.md
@@ -94,8 +94,8 @@ Install [ufiber-exporter](https://github.com/swoga/ufiber-exporter) by following
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/uptimerobot.md b/src/go/plugin/go.d/modules/prometheus/integrations/uptimerobot.md
index 9c6b5395..28809628 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/uptimerobot.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/uptimerobot.md
@@ -94,8 +94,8 @@ Install [Uptimerobot Exporter](https://github.com/wosc/prometheus-uptimerobot) b
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/vault_pki.md b/src/go/plugin/go.d/modules/prometheus/integrations/vault_pki.md
index a7d11cd1..e1f53b1b 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/vault_pki.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/vault_pki.md
@@ -94,8 +94,8 @@ Install [Vault PKI Exporter](https://github.com/aarnaud/vault-pki-exporter) by f
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/vertica.md b/src/go/plugin/go.d/modules/prometheus/integrations/vertica.md
index 8463d713..7e9fdb05 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/vertica.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/vertica.md
@@ -94,8 +94,8 @@ Install [vertica-prometheus-exporter](https://github.com/vertica/vertica-prometh
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/vscode.md b/src/go/plugin/go.d/modules/prometheus/integrations/vscode.md
index 5fcffca0..1de53628 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/vscode.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/vscode.md
@@ -94,8 +94,8 @@ Install [VSCode Exporter](https://github.com/guicaulada/vscode-exporter) by foll
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/warp10.md b/src/go/plugin/go.d/modules/prometheus/integrations/warp10.md
index e9e60dea..f412192f 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/warp10.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/warp10.md
@@ -94,8 +94,8 @@ Install [Warp10 Exporter](https://github.com/centreon/warp10-sensision-exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/xiaomi_mi_flora.md b/src/go/plugin/go.d/modules/prometheus/integrations/xiaomi_mi_flora.md
index 51314b8b..aa70d41d 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/xiaomi_mi_flora.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/xiaomi_mi_flora.md
@@ -94,8 +94,8 @@ Install [MiFlora / Flower Care Exporter](https://github.com/xperimental/flowerca
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/xmpp_server.md b/src/go/plugin/go.d/modules/prometheus/integrations/xmpp_server.md
index eacae839..1df6de86 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/xmpp_server.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/xmpp_server.md
@@ -94,8 +94,8 @@ Install [XMPP Server Exporter](https://github.com/horazont/xmpp-blackbox-exporte
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/yourls_url_shortener.md b/src/go/plugin/go.d/modules/prometheus/integrations/yourls_url_shortener.md
index 6b84c5ee..e756f47f 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/yourls_url_shortener.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/yourls_url_shortener.md
@@ -94,8 +94,8 @@ Install [YOURLS exporter](https://github.com/just1not2/prometheus-exporter-yourl
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/zerto.md b/src/go/plugin/go.d/modules/prometheus/integrations/zerto.md
index 3d316461..f4f56285 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/zerto.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/zerto.md
@@ -94,8 +94,8 @@ Install [Zerto Exporter](https://github.com/claranet/zerto-exporter) by followin
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/zulip.md b/src/go/plugin/go.d/modules/prometheus/integrations/zulip.md
index 91e652c4..7e5c5b56 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/zulip.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/zulip.md
@@ -94,8 +94,8 @@ Install [Zulip Exporter](https://github.com/brokenpip3/zulip-exporter) by follow
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/integrations/zyxel_gs1200-8.md b/src/go/plugin/go.d/modules/prometheus/integrations/zyxel_gs1200-8.md
index 4f0b4343..ecea956c 100644
--- a/src/go/plugin/go.d/modules/prometheus/integrations/zyxel_gs1200-8.md
+++ b/src/go/plugin/go.d/modules/prometheus/integrations/zyxel_gs1200-8.md
@@ -94,8 +94,8 @@ Install [Zyxel GS1200 Exporter](https://github.com/robinelfrink/gs1200-exporter)
 The configuration file name for this integration is `go.d/prometheus.conf`.
 
 
-You can edit the configuration file using the `edit-config` script from the
-Netdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
+You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the
+Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).
 
 ```bash
 cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
@@ -117,6 +117,7 @@ The following options can be defined globally: update_every, autodetection_retry
 | fallback_type | Time series selector (filter). |  | no |
 | max_time_series | Global time series limit. If an endpoint returns number of time series > limit the data is not processed. | 2000 | no |
 | max_time_series_per_metric | Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped. | 200 | no |
+| label_prefix | An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name). |  | no |
 | timeout | HTTP request timeout. | 10 | no |
 | username | Username for basic HTTP authentication. |  | no |
 | password | Password for basic HTTP authentication. |  | no |
@@ -137,7 +138,7 @@ The following options can be defined globally: update_every, autodetection_retry
 This option allows you to filter out unwanted time series. Only metrics matching the selector will be collected.
 
 - Logic: (pattern1 OR pattern2) AND !(pattern3 or pattern4)
-- Pattern syntax: [selector](/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
+- Pattern syntax: [selector](https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/pkg/prometheus/selector/README.md).
 - Option syntax:
 
 ```yaml
diff --git a/src/go/plugin/go.d/modules/prometheus/metadata.yaml b/src/go/plugin/go.d/modules/prometheus/metadata.yaml
index fee2b820..1a2a88c3 100644
--- a/src/go/plugin/go.d/modules/prometheus/metadata.yaml
+++ b/src/go/plugin/go.d/modules/prometheus/metadata.yaml
@@ -113,6 +113,10 @@ modules:
               description: Time series per metric (metric name) limit. Metrics with number of time series > limit are skipped.
               default_value: 200
               required: false
+            - name: label_prefix
+              description: "An optional prefix that will be added to all labels of all charts. If set, the label names will be automatically formatted as `prefix_name` (the prefix followed by an underscore and the original name)."
+              default_value: ""
+              required: false
             - name: timeout
               description: HTTP request timeout.
               default_value: 10
diff --git a/src/go/plugin/go.d/modules/prometheus/prometheus.go b/src/go/plugin/go.d/modules/prometheus/prometheus.go
index b3f97fbd..110b1a63 100644
--- a/src/go/plugin/go.d/modules/prometheus/prometheus.go
+++ b/src/go/plugin/go.d/modules/prometheus/prometheus.go
@@ -5,10 +5,12 @@ package prometheus
 import (
 	_ "embed"
 	"errors"
+	"fmt"
 	"time"
 
+	"github.com/netdata/netdata/go/plugins/pkg/matcher"
 	"github.com/netdata/netdata/go/plugins/plugin/go.d/agent/module"
-	"github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/matcher"
+	"github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/confopt"
 	"github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/prometheus"
 	"github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/prometheus/selector"
 	"github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/web"
@@ -31,9 +33,9 @@ func init() {
 func New() *Prometheus {
 	return &Prometheus{
 		Config: Config{
-			HTTP: web.HTTP{
-				Client: web.Client{
-					Timeout: web.Duration(time.Second * 10),
+			HTTPConfig: web.HTTPConfig{
+				ClientConfig: web.ClientConfig{
+					Timeout: confopt.Duration(time.Second * 10),
 				},
 			},
 			MaxTS:          2000,
@@ -46,9 +48,10 @@ func New() *Prometheus {
 
 type Config struct {
 	UpdateEvery     int `yaml:"update_every,omitempty" json:"update_every"`
-	web.HTTP        `yaml:",inline" json:""`
+	web.HTTPConfig  `yaml:",inline" json:""`
 	Name            string        `yaml:"name,omitempty" json:"name"`
 	Application     string        `yaml:"app,omitempty" json:"app"`
+	LabelPrefix     string        `yaml:"label_prefix,omitempty" json:"label_prefix"`
 	BearerTokenFile string        `yaml:"bearer_token_file,omitempty" json:"bearer_token_file"`
 	Selector        selector.Expr `yaml:"selector,omitempty" json:"selector"`
 	ExpectedPrefix  string        `yaml:"expected_prefix,omitempty" json:"expected_prefix"`
@@ -81,28 +84,24 @@ func (p *Prometheus) Configuration() any {
 
 func (p *Prometheus) Init() error {
 	if err := p.validateConfig(); err != nil {
-		p.Errorf("validating config: %v", err)
-		return err
+		return fmt.Errorf("validating config: %v", err)
 	}
 
 	prom, err := p.initPrometheusClient()
 	if err != nil {
-		p.Errorf("init prometheus client: %v", err)
-		return err
+		return fmt.Errorf("init prometheus client: %v", err)
 	}
 	p.prom = prom
 
 	m, err := p.initFallbackTypeMatcher(p.FallbackType.Counter)
 	if err != nil {
-		p.Errorf("init counter fallback type matcher: %v", err)
-		return err
+		return fmt.Errorf("init counter fallback type matcher: %v", err)
 	}
 	p.fallbackType.counter = m
 
 	m, err = p.initFallbackTypeMatcher(p.FallbackType.Gauge)
 	if err != nil {
-		p.Errorf("init counter fallback type matcher: %v", err)
-		return err
+		return fmt.Errorf("init counter fallback type matcher: %v", err)
 	}
 	p.fallbackType.gauge = m
 
@@ -112,7 +111,6 @@ func (p *Prometheus) Init() error {
 func (p *Prometheus) Check() error {
 	mx, err := p.collect()
 	if err != nil {
-		p.Error(err)
 		return err
 	}
 	if len(mx) == 0 {
diff --git a/src/go/plugin/go.d/modules/prometheus/prometheus_test.go b/src/go/plugin/go.d/modules/prometheus/prometheus_test.go
index 5a5475cc..1dc39711 100644
--- a/src/go/plugin/go.d/modules/prometheus/prometheus_test.go
+++ b/src/go/plugin/go.d/modules/prometheus/prometheus_test.go
@@ -42,13 +42,13 @@ func TestPrometheus_Init(t *testing.T) {
 	}{
 		"non empty URL": {
 			wantFail: false,
-			config:   Config{HTTP: web.HTTP{Request: web.Request{URL: "http://127.0.0.1:9090/metric"}}},
+			config:   Config{HTTPConfig: web.HTTPConfig{RequestConfig: web.RequestConfig{URL: "http://127.0.0.1:9090/metric"}}},
 		},
 		"invalid selector syntax": {
 			wantFail: true,
 			config: Config{
-				HTTP:     web.HTTP{Request: web.Request{URL: "http://127.0.0.1:9090/metric"}},
-				Selector: selector.Expr{Allow: []string{`name{label=#"value"}`}},
+				HTTPConfig: web.HTTPConfig{RequestConfig: web.RequestConfig{URL: "http://127.0.0.1:9090/metric"}},
+				Selector:   selector.Expr{Allow: []string{`name{label=#"value"}`}},
 			},
 		},
 		"default": {
diff --git a/src/go/plugin/go.d/modules/prometheus/testdata/config.json b/src/go/plugin/go.d/modules/prometheus/testdata/config.json
index 2e9b2e13..75d7e9ba 100644
--- a/src/go/plugin/go.d/modules/prometheus/testdata/config.json
+++ b/src/go/plugin/go.d/modules/prometheus/testdata/config.json
@@ -19,6 +19,7 @@
   "tls_skip_verify": true,
   "name": "ok",
   "app": "ok",
+  "label_prefix": "ok",
   "bearer_token_file": "ok",
   "selector": {
     "allow": [
diff --git a/src/go/plugin/go.d/modules/prometheus/testdata/config.yaml b/src/go/plugin/go.d/modules/prometheus/testdata/config.yaml
index 37a411b9..d7ab417e 100644
--- a/src/go/plugin/go.d/modules/prometheus/testdata/config.yaml
+++ b/src/go/plugin/go.d/modules/prometheus/testdata/config.yaml
@@ -17,6 +17,7 @@ tls_key: "ok"
 tls_skip_verify: yes
 name: "ok"
 app: "ok"
+label_prefix: "ok"
 bearer_token_file: "ok"
 selector:
   allow: