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diff --git a/toolkit/components/telemetry/docs/collection/index.rst b/toolkit/components/telemetry/docs/collection/index.rst new file mode 100644 index 0000000000..54cd824920 --- /dev/null +++ b/toolkit/components/telemetry/docs/collection/index.rst @@ -0,0 +1,49 @@ +=============== +Data collection +=============== + +There are different APIs and formats to collect data in Firefox, all suiting different use cases. + +In general, we aim to submit data in a common format where possible. This has several advantages; from common code and tooling to sharing analysis know-how. + +In cases where this isn't possible and more flexibility is needed, we can submit custom pings or consider adding different data formats to existing pings. + +*Note:* Every new data collection must go through a `data collection review <https://wiki.mozilla.org/Firefox/Data_Collection>`_. + +The current data collection possibilities include: + +* :doc:`scalars` allow recording of a single value (string, boolean, a number) +* :doc:`histograms` can efficiently record multiple data points +* ``environment`` data records information about the system and settings a session occurs in +* :doc:`events` can record richer data on individual occurrences of specific actions +* :doc:`Measuring elapsed time <measuring-time>` +* :doc:`Custom pings <custom-pings>` +* :doc:`Use counters <use-counters>` measure the usage of web platform features +* :doc:`Experiment annotations <experiments>` +* :doc:`Remote content uptake <uptake>` +* :doc:`WebExtension API <webextension-api>` can be used in privileged webextensions +* :doc:`User Interactions <user-interactions>` allow annotating hang report pings with information on what the user was interacting with at the time + +.. toctree:: + :maxdepth: 2 + :titlesonly: + :hidden: + :glob: + + scalars + histograms + events + measuring-time + custom-pings + experiments + uptake + * + +Browser Usage Telemetry +~~~~~~~~~~~~~~~~~~~~~~~ +For more information, see :ref:`browserusagetelemetry`. + +Version History +~~~~~~~~~~~~~~~ + +- Firefox 61: Stopped reporting Telemetry Log items (`bug 1443614 <https://bugzilla.mozilla.org/show_bug.cgi?id=1443614>`_). |