Allow users to use ProductionStageEnd value stream analytics event

Release notes

Problem to solve

in #33646 (closed) we removed "Total" default stage from VSA. "Total" stage was measuring between "issue created" and "issue deployed to production" events. As noted here #33646 (comment 412955327) it would be good to have "issue deployed to production" event available for users to create custom stages they want. E.g. "from IssueFirstMentionedInCommit to issue deployed to production"

Intended users

VSA users

User experience goal

Allow users to use ProductionStageEnd value stream analytics event in their custom streams-->

Proposal

Adjust https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/analytics/cycle_analytics/stage_events/production_stage_end.rb and allow it to be used by users. I'd suggest to allow following events to pair with "ProductionStageEnd": IssueCreated

Also it would be good to rename "ProductionStageEnd" to something more descriptive. E.g. "IssueDeployedToProduction".

Further details

see https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/analytics/cycle_analytics/stage_events/production_stage_end.rb

lib/gitlab/analytics/cycle_analytics/stage_events.rb

Permissions and Security

Same as other VSA features.

Documentation

We should add docs for new event to doc/user/analytics/value_stream_analytics.md

Availability & Testing

Links / references

added Category:Value Stream Management devopsmanage groupoptimize typefeature labels

set weight to 2

mentioned in issue #33646 (closed)

/cc @djensen @npost

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mentioned in issue #254143 (closed)

mentioned in issue #257769 (closed)

mentioned in issue #261976 (closed)

mentioned in issue gitlab-org/quality/triage-reports#470 (closed)

mentioned in issue gitlab-org/quality/triage-reports#530 (closed)

added backend workflowplanning breakdown labels

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assigned to @pshutsin

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mentioned in merge request !51199 (merged)

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@pshutsin should we consider this workflowverification now?

yes!

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closed

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