Merge the Gitaly docs with the ones hosted in GitLab

See merge request gitlab-org/gitlab!16764

Update feature flag process with best practice suggestion

See merge request gitlab-org/gitlab!16876

Best practice - allow for additional time when enabling features

Add docs about waiting for requests

See merge request gitlab-org/gitlab!16859

(cherry picked from commit 569d825092654fc74ccb12f2dcd3dc86c00233be)

Fix productivity analytics author filter

Closes #32071

See merge request gitlab-org/gitlab!16915

This reverts commit 98ab3a2a.

Add global and group policies for code analytics feature

See merge request gitlab-org/gitlab!16515

- Globally, allow everyone to view feature
- Once a group is selected, to get analytics,  only
allow a user, with a minimum access level of
`reporter` to access the feature

Updates Learn More link in the generic alert section

See merge request gitlab-org/gitlab!16484

Implement Cluster Environments polling

See merge request gitlab-org/gitlab!16316

- Set Polling interval header (respected by front-end)
- Invalidate etag cache on reactive cache update
- Also invalidate etag cache when visiting HTML page

Only sticky flash notifications should have top value

Closes #32063

See merge request gitlab-org/gitlab!16866

Adds docs to generic_alert.md

See merge request gitlab-org/gitlab!16414

Add data migration for productivity analytics

Closes #32049

See merge request gitlab-org/gitlab!15137

Use new prometheus metrics URL to avoid an extra redirection

Closes #31953

See merge request gitlab-org/gitlab!16703

Stub keeping commits around in tests

See merge request gitlab-org/gitlab!16653

Extract the logic into a separate service and stub it
It speeds up the creating of merge requests

- Bring https://gitlab.com/gitlab-org/gitaly/blob/master/doc/configuration/README.md
  in doc/administration/gitaly/reference.md
- Bring https://gitlab.com/gitlab-org/gitaly/blob/master/cmd/gitaly-debug/README.md
  in doc/administration/gitaly/index.md#gitaly-debug

Define getJSONFixture globally in Jest

See merge request gitlab-org/gitlab!16941

Rename gitlab-ee to gitlab in version check helper

See merge request gitlab-org/gitlab!16931

Add documentation for the GitLab pipelines configuration

See merge request gitlab-org/gitlab!16528

Signed-off-by: Takuya Noguchi <takninnovationresearch@gmail.com>

Update Container Registry Replication guide

See merge request gitlab-org/gitlab!16927

with message on GitLab HA

Fix changelog generation for the single codebase

Closes #32040

See merge request gitlab-org/gitlab!16826

[EE] Use Pipelines for Merge Requests with change detection

Closes #31642 and #27749

See merge request gitlab-org/gitlab!15761

Merge branch '32068-productivity-analytics-mr-table-showing-zeros-in-time-to-merge-column' into 'master'

Resolve "Productivity Analytics: MR table showing zeros in "Time to merge" column"

Closes #32068

See merge request gitlab-org/gitlab!16843

- This allows metricTypes to be shared across module
- Render "days_to_merge" metric in "Time to merge" column
- Render correct column options

Drag and drop issues and epics in the epic tree

See merge request gitlab-org/gitlab!14565

- no bulk updates in the first iteration
- moving only between the same types
  (epics, epic_issues)

Jobs are considered as not interruptible by default

Closes #31776

See merge request gitlab-org/gitlab!16785

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Improve projects list page ui

Closes #29852

See merge request gitlab-org/gitlab!16656

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>