Merging upstream version 1.36.0.

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

16 files changed, 97 insertions, 164 deletions

diff --git a/packaging/installer/dependencies/arch.sh b/packaging/installer/dependencies/arch.sh
index fbad75406..dc37bcb9a 100755
--- a/packaging/installer/dependencies/arch.sh
+++ b/packaging/installer/dependencies/arch.sh
@@ -24,7 +24,6 @@ declare -a package_tree=(
   libuv
   lz4
   openssl
-  judy
   libelf
   git
   pkgconfig
diff --git a/packaging/installer/dependencies/centos.sh b/packaging/installer/dependencies/centos.sh
index eea71ca32..f5f478ac1 100755
--- a/packaging/installer/dependencies/centos.sh
+++ b/packaging/installer/dependencies/centos.sh
@@ -139,9 +139,6 @@ validate_tree_centos() {
     echo >&2 " > Updating libarchive ..."
     dnf ${opts} install libarchive
 
-    echo >&2 " > Installing Judy-devel directly ..."
-    dnf ${opts} install http://mirror.centos.org/centos/8/PowerTools/x86_64/os/Packages/Judy-devel-1.0.5-18.module_el8.3.0+757+d382997d.x86_64.rpm
-    dnf makecache --refresh
   elif [[ $(os_version) =~ ^7(\..*)?$ ]]; then
     package_manager=yum
     echo >&2 " > Checking for EPEL ..."
diff --git a/packaging/installer/dependencies/debian.sh b/packaging/installer/dependencies/debian.sh
index e8c2d0c6c..61ff3e4aa 100755
--- a/packaging/installer/dependencies/debian.sh
+++ b/packaging/installer/dependencies/debian.sh
@@ -31,7 +31,6 @@ package_tree="
   libuv1-dev
   liblz4-dev
   libssl-dev
-  libjudy-dev
   libelf-dev
   python
   python3
diff --git a/packaging/installer/dependencies/fedora.sh b/packaging/installer/dependencies/fedora.sh
index 62a129f4c..4cfe7cbb1 100755
--- a/packaging/installer/dependencies/fedora.sh
+++ b/packaging/installer/dependencies/fedora.sh
@@ -43,7 +43,6 @@ declare -a package_tree=(
   libuv-devel
   lz4-devel
   openssl-devel
-  Judy-devel
   elfutils-libelf-devel
   git
   pkgconfig
diff --git a/packaging/installer/dependencies/freebsd.sh b/packaging/installer/dependencies/freebsd.sh
index f9c53f428..6afaca337 100755
--- a/packaging/installer/dependencies/freebsd.sh
+++ b/packaging/installer/dependencies/freebsd.sh
@@ -9,7 +9,6 @@ DONT_WAIT=0
 
 package_tree="
   git
-  gcc
   autoconf
   autoconf-archive
   autogen
@@ -26,7 +25,6 @@ package_tree="
   libuv
   liblz4
   openssl
-  Judy
   python3
   "
 
diff --git a/packaging/installer/dependencies/gentoo.sh b/packaging/installer/dependencies/gentoo.sh
index ae1a4af27..ae82cf3b3 100755
--- a/packaging/installer/dependencies/gentoo.sh
+++ b/packaging/installer/dependencies/gentoo.sh
@@ -28,7 +28,6 @@ package_tree="
   dev-libs/libuv
   app-arch/lz4
   dev-libs/openssl
-  dev-libs/judy
   virtual/libelf
   dev-lang/python
   dev-libs/libuv
diff --git a/packaging/installer/dependencies/ol.sh b/packaging/installer/dependencies/ol.sh
index 8d0feb3f5..020bf63cc 100755
--- a/packaging/installer/dependencies/ol.sh
+++ b/packaging/installer/dependencies/ol.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # Package tree used for installing netdata on distribution:
-# << Oracle Linux: [8] >>
+# << Oracle Linux: [8, 9] >>
 
 set -e
 
@@ -90,13 +90,17 @@ check_flags() {
 }
 
 validate_tree_ol() {
-
   opts=
   if [ "${NON_INTERACTIVE}" -eq 1 ]; then
     echo >&2 "Running in non-interactive mode"
     opts="-y"
   fi
 
+  # shellcheck disable=SC1091
+  source /etc/os-release
+
+  # shellcheck disable=SC2153
+  version="$(echo "${VERSION}" | cut -f 1 -d '.')"
 
   echo >&2 " > Checking for config-manager ..."
   if ! dnf config-manager &> /dev/null; then
@@ -106,9 +110,17 @@ validate_tree_ol() {
   fi
 
   echo " > Checking for CodeReady Builder ..."
-  if ! dnf repolist | grep ol8_codeready_builder; then
-    if prompt "CodeReadyBuilder not found, shall I install it?"; then
-      dnf ${opts} config-manager --set-enabled ol8_codeready_builder || enable_repo
+  if [[ "${version}" =~ ^8(\..*)?$ ]]; then
+    if ! dnf repolist enabled | grep ol8_codeready_builder; then
+      if prompt "CodeReadyBuilder not found, shall I install it?"; then
+        dnf ${opts} config-manager --set-enabled ol8_codeready_builder || enable_repo
+      fi
+    fi
+  elif [[ "${version}" =~ ^9(\..*)?$ ]]; then
+    if ! dnf repolist enabled | grep ol9_codeready_builder; then
+      if prompt "CodeReadyBuilder not found, shall I install it?"; then
+        dnf ${opts} config-manager --set-enabled ol9_codeready_builder || enable_repo
+      fi
     fi
   fi
 
diff --git a/packaging/installer/dependencies/opensuse.sh b/packaging/installer/dependencies/opensuse.sh
index 7c5b840e7..51a6d909e 100755
--- a/packaging/installer/dependencies/opensuse.sh
+++ b/packaging/installer/dependencies/opensuse.sh
@@ -29,7 +29,6 @@ declare -a package_tree=(
   libuv-devel
   liblz4-devel
   libopenssl-devel
-  judy-devel
   libelf-devel
   git
   tar
diff --git a/packaging/installer/dependencies/ubuntu.sh b/packaging/installer/dependencies/ubuntu.sh
index 2bf116a11..b99098821 100755
--- a/packaging/installer/dependencies/ubuntu.sh
+++ b/packaging/installer/dependencies/ubuntu.sh
@@ -31,7 +31,6 @@ package_tree="
   libuv1-dev
   liblz4-dev
   libssl-dev
-  libjudy-dev
   libelf-dev
   python3
   "
diff --git a/packaging/installer/install-required-packages.sh b/packaging/installer/install-required-packages.sh
index 8855acebd..da3cf5e4a 100755
--- a/packaging/installer/install-required-packages.sh
+++ b/packaging/installer/install-required-packages.sh
@@ -20,7 +20,6 @@ fi
 PACKAGES_NETDATA=${PACKAGES_NETDATA-1}
 PACKAGES_NETDATA_PYTHON=${PACKAGES_NETDATA_PYTHON-0}
 PACKAGES_NETDATA_PYTHON3=${PACKAGES_NETDATA_PYTHON3-1}
-PACKAGES_NETDATA_PYTHON_MYSQL=${PACKAGES_NETDATA_PYTHON_MYSQL-0}
 PACKAGES_NETDATA_PYTHON_POSTGRES=${PACKAGES_NETDATA_PYTHON_POSTGRES-0}
 PACKAGES_NETDATA_PYTHON_MONGO=${PACKAGES_NETDATA_PYTHON_MONGO-0}
 PACKAGES_DEBUG=${PACKAGES_DEBUG-0}
@@ -98,20 +97,16 @@ Supported installers (IN):
 Supported packages (you can append many of them):
 
     - netdata-all    all packages required to install netdata
-                     including mysql client, postgres client,
+                     including postgres client,
                      node.js, python, sensors, etc
 
     - netdata        minimum packages required to install netdata
-                     (no mysql client, includes python)
+                     (includes python)
 
     - python         install python
 
     - python3        install python3
 
-    - python-mysql   install MySQLdb
-                     (for monitoring mysql, will install python3 version
-                     if python3 is enabled or detected)
-
     - python-postgres install psycopg2
                      (for monitoring postgres, will install python3 version
                      if python3 is enabled or detected)
@@ -670,13 +665,6 @@ declare -A pkg_automake=(
   ['default']="automake"
 )
 
-# required to bundle libJudy
-declare -A pkg_libtool=(
-  ['gentoo']="sys-devel/libtool"
-  ['clearlinux']="c-basic"
-  ['default']="libtool"
-)
-
 # Required to build libwebsockets and libmosquitto on some systems.
 declare -A pkg_cmake=(
   ['gentoo']="dev-util/cmake"
@@ -717,13 +705,6 @@ declare -A pkg_bridge_utils=(
   ['default']="bridge-utils"
 )
 
-declare -A pkg_chrony=(
-  ['gentoo']="net-misc/chrony"
-  ['clearlinux']="time-server-basic"
-  ['macos']="WARNING|"
-  ['default']="chrony"
-)
-
 declare -A pkg_curl=(
   ['gentoo']="net-misc/curl"
   ['sabayon']="net-misc/curl"
@@ -960,55 +941,6 @@ declare -A pkg_python=(
   ['centos-8']="python2"
 )
 
-declare -A pkg_python_mysqldb=(
-  ['alpine']="py-mysqldb"
-  ['arch']="mysql-python"
-  ['centos']="MySQL-python"
-  ['debian']="python-mysqldb"
-  ['gentoo']="dev-python/mysqlclient"
-  ['sabayon']="dev-python/mysqlclient"
-  ['rhel']="MySQL-python"
-  ['suse']="python-PyMySQL"
-  ['clearlinux']="WARNING|"
-  ['default']="python-mysql"
-
-  # exceptions
-  ['fedora-24']="python2-mysql"
-  ['ol-8']="WARNING|"
-)
-
-declare -A pkg_python3_mysqldb=(
-  ['alpine']="WARNING|"
-  ['arch']="WARNING|"
-  ['centos']="WARNING|"
-  ['debian']="python3-mysqldb"
-  ['gentoo']="dev-python/mysqlclient"
-  ['sabayon']="dev-python/mysqlclient"
-  ['rhel']="WARNING|"
-  ['ol']="WARNING|"
-  ['suse']="WARNING|"
-  ['clearlinux']="WARNING|"
-  ['macos']="WARNING|"
-  ['default']="WARNING|"
-
-  # exceptions
-  ['debian-6']="WARNING|"
-  ['debian-7']="WARNING|"
-  ['debian-8']="WARNING|"
-  ['ubuntu-12.04']="WARNING|"
-  ['ubuntu-12.10']="WARNING|"
-  ['ubuntu-13.04']="WARNING|"
-  ['ubuntu-13.10']="WARNING|"
-  ['ubuntu-14.04']="WARNING|"
-  ['ubuntu-14.10']="WARNING|"
-  ['ubuntu-15.04']="WARNING|"
-  ['ubuntu-15.10']="WARNING|"
-  ['centos-7']="python36-mysql"
-  ['centos-8']="python38-mysql"
-  ['rhel-7']="python36-mysql"
-  ['rhel-8']="python38-mysql"
-)
-
 declare -A pkg_python_psycopg2=(
   ['alpine']="py-psycopg2"
   ['arch']="python2-psycopg2"
@@ -1173,17 +1105,6 @@ declare -A pkg_openssl=(
   ['default']="openssl-devel"
 )
 
-declare -A pkg_judy=(
-  ['debian']="libjudy-dev"
-  ['ubuntu']="libjudy-dev"
-  ['suse']="judy-devel"
-  ['gentoo']="dev-libs/judy"
-  ['arch']="judy"
-  ['freebsd']="Judy"
-  ['fedora']="Judy-devel"
-  ['default']="NOTREQUIRED"
-)
-
 declare -A pkg_python3=(
   ['gentoo']="dev-lang/python"
   ['sabayon']="dev-lang/python:3.4"
@@ -1341,16 +1262,15 @@ packages() {
   require_cmd git || suitable_package git
   require_cmd find || suitable_package find
 
-  require_cmd gcc ||
+  require_cmd gcc || require_cmd clang ||
     require_cmd gcc-multilib || suitable_package gcc
-  require_cmd g++ || suitable_package gxx
+  require_cmd g++ || require_cmd clang++ || suitable_package gxx
 
   require_cmd make || suitable_package make
   require_cmd autoconf || suitable_package autoconf
   suitable_package autoconf-archive
   require_cmd autogen || suitable_package autogen
   require_cmd automake || suitable_package automake
-  require_cmd libtoolize || suitable_package libtool
   require_cmd pkg-config || suitable_package pkg-config
   require_cmd cmake || suitable_package cmake
 
@@ -1422,7 +1342,6 @@ packages() {
     suitable_package libuv
     suitable_package lz4
     suitable_package openssl
-    suitable_package judy
   fi
 
   # -------------------------------------------------------------------------
@@ -1441,7 +1360,6 @@ packages() {
     # suitable_package python-requests
     # suitable_package python-pip
 
-    [ "${PACKAGES_NETDATA_PYTHON_MYSQL}" -ne 0 ] && suitable_package python-mysqldb
     [ "${PACKAGES_NETDATA_PYTHON_POSTGRES}" -ne 0 ] && suitable_package python-psycopg2
   fi
 
@@ -1455,7 +1373,6 @@ packages() {
     # suitable_package python3-requests
     # suitable_package python3-pip
 
-    [ "${PACKAGES_NETDATA_PYTHON_MYSQL}" -ne 0 ] && suitable_package python3-mysqldb
     [ "${PACKAGES_NETDATA_PYTHON_POSTGRES}" -ne 0 ] && suitable_package python3-psycopg2
   fi
 
@@ -1591,6 +1508,13 @@ validate_tree_ol() {
 	EOF
       fi
     fi
+  elif [[ "${version}" =~ ^9(\..*)?$ ]]; then
+    echo " > Checking for CodeReady Builder ..."
+    if ! run ${sudo} dnf repolist enabled | grep -q codeready; then
+      if prompt "CodeReady Builder not enabled, shall I enable it?"; then
+        run ${sudo} dnf config-manager --set-enabled ol9_codeready_builder
+      fi
+    fi
   fi
 }
 
@@ -1635,9 +1559,6 @@ validate_tree_centos() {
     echo >&2 " > Updating libarchive ..."
     run ${sudo} yum ${opts} install libarchive
 
-    echo >&2 " > Installing Judy-devel directly ..."
-    run ${sudo} yum ${opts} install http://mirror.centos.org/centos/8/PowerTools/x86_64/os/Packages/Judy-devel-1.0.5-18.module_el8.3.0+757+d382997d.x86_64.rpm
-
   elif [[ "${version}" =~ ^7(\..*)?$ ]]; then
     echo >&2 " > Checking for EPEL ..."
     if ! rpm -qa | grep epel-release > /dev/null; then
@@ -1992,7 +1913,7 @@ EOF
 remote_log() {
   # log success or failure on our system
   # to help us solve installation issues
-  curl > /dev/null 2>&1 -Ss --max-time 3 "https://registry.my-netdata.io/log/installer?status=${1}&error=${2}&distribution=${distribution}&version=${version}&installer=${package_installer}&tree=${tree}&detection=${detection}&netdata=${PACKAGES_NETDATA}&python=${PACKAGES_NETDATA_PYTHON}&python3=${PACKAGES_NETDATA_PYTHON3}&mysql=${PACKAGES_NETDATA_PYTHON_MYSQL}&postgres=${PACKAGES_NETDATA_PYTHON_POSTGRES}&pymongo=${PACKAGES_NETDATA_PYTHON_MONGO}&sensors=${PACKAGES_NETDATA_SENSORS}&database=${PACKAGES_NETDATA_DATABASE}&ebpf=${PACKAGES_NETDATA_EBPF}&firehol=${PACKAGES_FIREHOL}&fireqos=${PACKAGES_FIREQOS}&iprange=${PACKAGES_IPRANGE}&update_ipsets=${PACKAGES_UPDATE_IPSETS}&demo=${PACKAGES_NETDATA_DEMO_SITE}"
+  curl > /dev/null 2>&1 -Ss --max-time 3 "https://registry.my-netdata.io/log/installer?status=${1}&error=${2}&distribution=${distribution}&version=${version}&installer=${package_installer}&tree=${tree}&detection=${detection}&netdata=${PACKAGES_NETDATA}&python=${PACKAGES_NETDATA_PYTHON}&python3=${PACKAGES_NETDATA_PYTHON3}&postgres=${PACKAGES_NETDATA_PYTHON_POSTGRES}&pymongo=${PACKAGES_NETDATA_PYTHON_MONGO}&sensors=${PACKAGES_NETDATA_SENSORS}&database=${PACKAGES_NETDATA_DATABASE}&ebpf=${PACKAGES_NETDATA_EBPF}&firehol=${PACKAGES_FIREHOL}&fireqos=${PACKAGES_FIREQOS}&iprange=${PACKAGES_IPRANGE}&update_ipsets=${PACKAGES_UPDATE_IPSETS}&demo=${PACKAGES_NETDATA_DEMO_SITE}"
 }
 
 if [ -z "${1}" ]; then
@@ -2055,12 +1976,10 @@ while [ -n "${1}" ]; do
       PACKAGES_NETDATA=1
       if [ "${pv}" -eq 2 ]; then
         PACKAGES_NETDATA_PYTHON=1
-        PACKAGES_NETDATA_PYTHON_MYSQL=1
         PACKAGES_NETDATA_PYTHON_POSTGRES=1
         PACKAGES_NETDATA_PYTHON_MONGO=1
       else
         PACKAGES_NETDATA_PYTHON3=1
-        PACKAGES_NETDATA_PYTHON3_MYSQL=1
         PACKAGES_NETDATA_PYTHON3_POSTGRES=1
         PACKAGES_NETDATA_PYTHON3_MONGO=1
       fi
@@ -2084,16 +2003,6 @@ while [ -n "${1}" ]; do
       PACKAGES_NETDATA_PYTHON3=1
       ;;
 
-    python-mysql | mysql-python | mysqldb | netdata-mysql)
-      if [ "${pv}" -eq 2 ]; then
-        PACKAGES_NETDATA_PYTHON=1
-        PACKAGES_NETDATA_PYTHON_MYSQL=1
-      else
-        PACKAGES_NETDATA_PYTHON3=1
-        PACKAGES_NETDATA_PYTHON3_MYSQL=1
-      fi
-      ;;
-
     python-postgres | postgres-python | psycopg2 | netdata-postgres)
       if [ "${pv}" -eq 2 ]; then
         PACKAGES_NETDATA_PYTHON=1
@@ -2133,12 +2042,10 @@ while [ -n "${1}" ]; do
       PACKAGES_NETDATA=1
       if [ "${pv}" -eq 2 ]; then
         PACKAGES_NETDATA_PYTHON=1
-        PACKAGES_NETDATA_PYTHON_MYSQL=1
         PACKAGES_NETDATA_PYTHON_POSTGRES=1
         PACKAGES_NETDATA_PYTHON_MONGO=1
       else
         PACKAGES_NETDATA_PYTHON3=1
-        PACKAGES_NETDATA_PYTHON3_MYSQL=1
         PACKAGES_NETDATA_PYTHON3_POSTGRES=1
         PACKAGES_NETDATA_PYTHON3_MONGO=1
       fi
diff --git a/packaging/installer/kickstart.sh b/packaging/installer/kickstart.sh
index a1079c3fd..10f6b9664 100755
--- a/packaging/installer/kickstart.sh
+++ b/packaging/installer/kickstart.sh
@@ -16,12 +16,21 @@ DISCUSSIONS_URL="https://github.com/netdata/netdata/discussions"
 DOCS_URL="https://learn.netdata.cloud/docs/"
 FORUM_URL="https://community.netdata.cloud/"
 KICKSTART_OPTIONS="${*}"
-KICKSTART_SOURCE="$(realpath "$0")"
+KICKSTART_SOURCE="$(
+    self=${0}
+    while [ -L "${self}" ]
+    do
+        cd "${self%/*}" || exit 1
+        self=$(readlink "${self}")
+    done
+    cd "${self%/*}" || exit 1
+    echo "$(pwd -P)/${self##*/}"
+)"
 PACKAGES_SCRIPT="https://raw.githubusercontent.com/netdata/netdata/master/packaging/installer/install-required-packages.sh"
 PATH="${PATH}:/usr/local/bin:/usr/local/sbin"
 PUBLIC_CLOUD_URL="https://app.netdata.cloud"
 REPOCONFIG_URL_PREFIX="https://packagecloud.io/netdata/netdata-repoconfig/packages"
-REPOCONFIG_VERSION="1-1"
+REPOCONFIG_VERSION="1-2"
 START_TIME="$(date +%s)"
 STATIC_INSTALL_ARCHES="x86_64 armv7l aarch64 ppc64le"
 TELEMETRY_URL="https://posthog.netdata.cloud/capture/"
@@ -696,11 +705,17 @@ update() {
       return 0
     fi
 
+    if [ "${INTERACTIVE}" -eq 0 ]; then
+        opts="--non-interactive"
+    else
+        opts="--interactive"
+    fi
+
     export NETDATA_SAVE_WARNINGS=1
     export NETDATA_PROPAGATE_WARNINGS=1
     # shellcheck disable=SC2090
     export NETDATA_WARNINGS="${NETDATA_WARNINGS}"
-    if run ${ROOTCMD} "${updater}" --not-running-from-cron; then
+    if run ${ROOTCMD} "${updater}" ${opts} --not-running-from-cron; then
       progress "Updated existing install at ${ndprefix}"
       return 0
     else
@@ -771,6 +786,8 @@ uninstall() {
 }
 
 detect_existing_install() {
+  set_tmpdir
+
   progress "Checking for existing installations of Netdata..."
 
   if pkg_installed netdata; then
@@ -936,6 +953,8 @@ handle_existing_install() {
 }
 
 soft_disable_cloud() {
+  set_tmpdir
+
   cloud_prefix="${INSTALL_PREFIX}/var/lib/netdata/cloud.d"
 
   run ${ROOTCMD} mkdir -p "${cloud_prefix}"
@@ -1227,6 +1246,8 @@ try_package_install() {
     return 2
   fi
 
+  set_tmpdir
+
   if [ "${DRY_RUN}" -eq 1 ]; then
     progress "Would attempt to install using native packages..."
   else
@@ -1585,6 +1606,7 @@ set_source_archive_urls() {
 }
 
 install_local_build_dependencies() {
+  set_tmpdir
   bash="$(command -v bash 2> /dev/null)"
 
   if [ -z "${bash}" ] || [ ! -x "${bash}" ]; then
@@ -1665,6 +1687,8 @@ build_and_install() {
 }
 
 try_build_install() {
+  set_tmpdir
+
   if [ "${DRY_RUN}" -eq 1 ]; then
     progress "Would attempt to install by building locally..."
   else
diff --git a/packaging/installer/methods/freebsd.md b/packaging/installer/methods/freebsd.md
index 12b55d6ad..3523157bd 100644
--- a/packaging/installer/methods/freebsd.md
+++ b/packaging/installer/methods/freebsd.md
@@ -20,7 +20,7 @@ This is how to install the latest Netdata version on FreeBSD:
 Install required packages (**need root permission**):
 
 ```sh
-pkg install bash e2fsprogs-libuuid git curl autoconf automake pkgconf pidof Judy liblz4 libuv json-c cmake gmake
+pkg install bash e2fsprogs-libuuid git curl autoconf automake pkgconf pidof liblz4 libuv json-c cmake gmake
 ```
 
 Download Netdata:
diff --git a/packaging/installer/methods/manual.md b/packaging/installer/methods/manual.md
index aaf1451df..c47c2e364 100644
--- a/packaging/installer/methods/manual.md
+++ b/packaging/installer/methods/manual.md
@@ -25,9 +25,6 @@ and other operating systems and is regularly tested. You can find this tool [her
 -   **Alpine** Linux and its derivatives
     -   You have to install `bash` yourself, before using the installer.
 
--   **Arch** Linux and its derivatives
-    -   You need arch/aur for package Judy.
-
 -   **Gentoo** Linux and its derivatives
 
 -   **Debian** Linux and its derivatives (including **Ubuntu**, **Mint**)
@@ -67,16 +64,16 @@ This is how to do it by hand:
 
 ```sh
 # Debian / Ubuntu
-apt-get install zlib1g-dev uuid-dev libuv1-dev liblz4-dev libjudy-dev libssl-dev libelf-dev libmnl-dev libprotobuf-dev protobuf-compiler gcc g++ make git autoconf autoconf-archive autogen automake pkg-config curl python cmake
+apt-get install zlib1g-dev uuid-dev libuv1-dev liblz4-dev libssl-dev libelf-dev libmnl-dev libprotobuf-dev protobuf-compiler gcc g++ make git autoconf autoconf-archive autogen automake pkg-config curl python cmake
 
 # Fedora
-dnf install zlib-devel libuuid-devel libuv-devel lz4-devel Judy-devel openssl-devel elfutils-libelf-devel libmnl-devel protobuf-devel protobuf-compiler gcc gcc-c++ make git autoconf autoconf-archive autogen automake pkgconfig curl findutils python cmake
+dnf install zlib-devel libuuid-devel libuv-devel lz4-devel openssl-devel elfutils-libelf-devel libmnl-devel protobuf-devel protobuf-compiler gcc gcc-c++ make git autoconf autoconf-archive autogen automake pkgconfig curl findutils python cmake
 
 # CentOS / Red Hat Enterprise Linux
-yum install autoconf automake curl gcc gcc-c++ git libmnl-devel libuuid-devel openssl-devel libuv-devel lz4-devel Judy-devel elfutils-libelf-devel protobuf protobuf-devel protobuf-compiler make nc pkgconfig python zlib-devel cmake
+yum install autoconf automake curl gcc gcc-c++ git libmnl-devel libuuid-devel openssl-devel libuv-devel lz4-devel elfutils-libelf-devel protobuf protobuf-devel protobuf-compiler make nc pkgconfig python zlib-devel cmake
 
 # openSUSE
-zypper install zlib-devel libuuid-devel libuv-devel liblz4-devel judy-devel libopenssl-devel libelf-devel libmnl-devel protobuf-devel gcc gcc-c++ make git autoconf autoconf-archive autogen automake pkgconfig curl findutils python cmake
+zypper install zlib-devel libuuid-devel libuv-devel liblz4-devel libopenssl-devel libelf-devel libmnl-devel protobuf-devel gcc gcc-c++ make git autoconf autoconf-archive autogen automake pkgconfig curl findutils python cmake
 ```
 
 Once Netdata is compiled, to run it the following packages are required (already installed using the above commands):
@@ -117,7 +114,6 @@ Netdata DB engine can be enabled when these are installed (they are optional):
 | package  | description|
 |:-----:|-----------|
 | `liblz4` | Extremely fast compression algorithm, version r129 or greater|
-| `Judy`   | General purpose dynamic array|
 | `openssl`| Cryptography and SSL/TLS toolkit|
 
 *Netdata will greatly benefit if you have the above packages installed, but it will still work without them.*
@@ -175,8 +171,6 @@ yum install -y http://repo.okay.com.mx/centos/8/x86_64/release/okay-release-1-3.
 # Install Devel Packages
 yum install autoconf automake curl gcc git cmake libuuid-devel openssl-devel libuv-devel lz4-devel make nc pkgconfig python3 zlib-devel
 
-# Install Judy-Devel directly
-yum install -y http://mirror.centos.org/centos/8/PowerTools/x86_64/os/Packages/Judy-devel-1.0.5-18.module_el8.1.0+217+4d875839.x86_64.rpm
 ```
 
 ## Install Netdata
diff --git a/packaging/installer/methods/pfsense.md b/packaging/installer/methods/pfsense.md
index f0d730036..e0556629c 100644
--- a/packaging/installer/methods/pfsense.md
+++ b/packaging/installer/methods/pfsense.md
@@ -25,7 +25,6 @@ pkg install -y pkgconf bash e2fsprogs-libuuid libuv nano
 Then run the following commands to download various dependencies from the FreeBSD repository.
 
 ```sh
-pkg add http://pkg.freebsd.org/FreeBSD:12:amd64/latest/All/Judy-1.0.5_3.txz
 pkg add http://pkg.freebsd.org/FreeBSD:12:amd64/latest/All/json-c-0.15_1.txz
 pkg add http://pkg.freebsd.org/FreeBSD:12:amd64/latest/All/py38-certifi-2021.10.8.txz
 pkg add http://pkg.freebsd.org/FreeBSD:12:amd64/latest/All/py38-asn1crypto-1.4.0.txz
diff --git a/packaging/installer/methods/source.md b/packaging/installer/methods/source.md
index a25323f0c..d8f4f0bda 100644
--- a/packaging/installer/methods/source.md
+++ b/packaging/installer/methods/source.md
@@ -32,7 +32,6 @@ Additionally, the following build time features require additional dependencies:
 -   dbengine metric storage:
     -   liblz4 r129 or newer
     -   OpenSSL 1.0 or newer (LibreSSL _amy_ work, but is largely untested).
-    -   [libJudy](http://judy.sourceforge.net/)
 -   Netdata Cloud support:
     -   A working internet connection
     -   A recent version of CMake
diff --git a/packaging/installer/netdata-updater.sh b/packaging/installer/netdata-updater.sh
index e4cb29a45..15b7deda8 100755
--- a/packaging/installer/netdata-updater.sh
+++ b/packaging/installer/netdata-updater.sh
@@ -28,7 +28,7 @@
 # Author: Pavlos Emm. Katsoulakis <paul@netdata.cloud>
 # Author: Austin S. Hemmelgarn <austin@netdata.cloud>
 
-# Next unused error code: U001A
+# Next unused error code: U001B
 
 set -e
 
@@ -266,10 +266,10 @@ str_in_list() {
 safe_sha256sum() {
   # Within the context of the installer, we only use -c option that is common between the two commands
   # We will have to reconsider if we start non-common options
-  if command -v sha256sum > /dev/null 2>&1; then
-    sha256sum "$@"
-  elif command -v shasum > /dev/null 2>&1; then
+  if command -v shasum > /dev/null 2>&1; then
     shasum -a 256 "$@"
+  elif command -v sha256sum > /dev/null 2>&1; then
+    sha256sum "$@"
   else
     fatal "I could not find a suitable checksum binary to use" U0002
   fi
@@ -420,7 +420,9 @@ self_update() {
     if _safe_download "https://raw.githubusercontent.com/netdata/netdata/master/packaging/installer/netdata-updater.sh" ./netdata-updater.sh; then
       chmod +x ./netdata-updater.sh || exit 1
       export ENVIRONMENT_FILE="${ENVIRONMENT_FILE}"
-      exec ./netdata-updater.sh --not-running-from-cron --no-updater-self-update --tmpdir-path "$(pwd)"
+      force_update=""
+      [ "$NETDATA_FORCE_UPDATE" = "1" ] && force_update="--force-update"
+      exec ./netdata-updater.sh --not-running-from-cron --no-updater-self-update "$force_update" --tmpdir-path "$(pwd)"
     else
       error "Failed to download newest version of updater script, continuing with current version."
     fi
@@ -551,7 +553,11 @@ update_build() {
       NEW_CHECKSUM="$(safe_sha256sum netdata-latest.tar.gz 2> /dev/null | cut -d' ' -f1)"
       tar -xf netdata-latest.tar.gz >&3 2>&3
       rm netdata-latest.tar.gz >&3 2>&3
-      cd "$(find . -maxdepth 1 -name "netdata-${path_version}*" | head -n 1)" || fatal "Failed to switch to build directory" U0017
+      if [ -z "$path_version" ]; then
+        latest_tag="$(get_latest_version)"
+        path_version="$(echo "${latest_tag}" | cut -f 1 -d "-")"
+      fi
+      cd "$(find . -maxdepth 1 -type d -name "netdata-${path_version}*" | head -n 1)" || fatal "Failed to switch to build directory" U0017
       RUN_INSTALLER=1
     fi
   fi
@@ -844,27 +850,30 @@ if [ -r "$(dirname "${ENVIRONMENT_FILE}")/.install-type" ]; then
 fi
 
 while [ -n "${1}" ]; do
-  if [ "${1}" = "--not-running-from-cron" ]; then
-    NETDATA_NOT_RUNNING_FROM_CRON=1
-    shift 1
-  elif [ "${1}" = "--no-updater-self-update" ]; then
-    NETDATA_NO_UPDATER_SELF_UPDATE=1
-    shift 1
-  elif [ "${1}" = "--force-update" ]; then
-    NETDATA_FORCE_UPDATE=1
-    shift 1
-  elif [ "${1}" = "--tmpdir-path" ]; then
-    NETDATA_TMPDIR_PATH="${2}"
-    shift 2
-  elif [ "${1}" = "--enable-auto-updates" ]; then
-    enable_netdata_updater "${2}"
-    exit $?
-  elif [ "${1}" = "--disable-auto-updates" ]; then
-    disable_netdata_updater
-    exit $?
-  else
-    break
-  fi
+  case "${1}" in
+    --not-running-from-cron) NETDATA_NOT_RUNNING_FROM_CRON=1 ;;
+    --no-updater-self-update) NETDATA_NO_UPDATER_SELF_UPDATE=1 ;;
+    --force-update) NETDATA_FORCE_UPDATE=1 ;;
+    --non-interactive) INTERACTIVE=0 ;;
+    --interactive) INTERACTIVE=1 ;;
+    --tmpdir-path)
+        NETDATA_TMPDIR_PATH="${2}"
+        shift 1
+        ;;
+    --enable-auto-updates)
+        enable_netdata_updater "${2}"
+        exit $?
+        ;;
+    --disable-auto-updates)
+        disable_netdata_updater
+        exit $?
+        ;;
+    *)
+        fatal "Unrecognized option ${1}" U001A
+        ;;
+  esac
+
+  shift 1
 done
 
 # Random sleep to alleviate stampede effect of Agents upgrading