sql,log: productionize the event logging

[jseldess]

Jesse Seldess (jseldess) commented:

PR: cockroachdb/cockroach#57737

From release notes:

The events that were previously only stored in system.eventlog are now also directed unconditionally to an external logging channel using a JSON format. Refer to the [configuration](https://github.com/cockroachdb/cockroach/blob/master/docs/generated/logsinks.md] to see how to customize how events are directed to external sinks. Note that the exact external output format (and thus how to detect/parse the events from e.g. log files) is not yet stabilized and remains subject to change. [#57737][#57737) {% comment %}doc{% endcomment %}

Jira Issue: DOC-951

[exalate-issue-sync]

Ryan Kuo (taroface) commented:
Closing; this was covered in previous updates.