Also increase the debounce time from 250 to 500ms

https://gitlab.com/gitlab-org/gitlab/-/issues/325932

Docs: Reverting a feature flag must have a changelog entry as well

See merge request gitlab-org/gitlab!57223

We don’t control if users enable a feature flag on their instance, so
for maximum visibility/transparency it’s good to have a changelog in
those cases.

Create Packages from Go module versions

See merge request gitlab-org/gitlab!34558

Track epic note creation via usage ping [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!56609

Remove N+1 for API :id/deploy_keys

See merge request gitlab-org/gitlab!57295

Dedup issue_metrics table

See merge request gitlab-org/gitlab!55285

Add option to skip ordering when using DISTINCT

See merge request gitlab-org/gitlab!57312

Support AS MATERIALIZED in PG12 [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!56976

Load MR Metadata when the MR Notes (Overview) app starts

See merge request gitlab-org/gitlab!56594

Fix: Update Alert Details to use writeQuery

See merge request gitlab-org/gitlab!57287

Remove writeData from pipeline authoring area

See merge request gitlab-org/gitlab!57263

Fix changelog Danger check

See merge request gitlab-org/gitlab!57325

- Add usage ping metrics files
- Organise all note creation tracking events in one place

We don't need a specific order when looking for the root ancestors

When using the DISTINCT workaround, we had to reorder the results
because some instances depended on the breadth-first ordering of
results.

This is not required in all cases so we add an option to skip this so
that we can optimize some queries that are executed very frequently.

Link squashed commits using the changelog API

See merge request gitlab-org/gitlab!56985

This change adds Arel support for the new CTE query syntax and
updates raw queries to use MATERIALIZED (when supported).

Add Packages::Debian:ExtractChangesMetadataService

See merge request gitlab-org/gitlab!55896

Documentation: Add Security Dashboards and new User section

See merge request gitlab-org/gitlab!57278

This change adds a migration to de-duplicate issue_metrics table and
prevent further duplication by adding a unique index on issue_id.

Change labels and help text for invite members modal [RUN ALL RSPEC]

See merge request gitlab-org/gitlab!56967

Track closing and reopening events

See merge request gitlab-org/gitlab!56246

Enable group level description templates by default

See merge request gitlab-org/gitlab!56737

Disallow import url scheme to start with javascript

See merge request gitlab-org/gitlab!57071

Created a spec file to be tested with the scheme validation

Turning the inherited_issuable_templates FF to enabled by default

Update mailroom to v0.0.10

See merge request gitlab-org/gitlab!56913

Merge branch '273325-fy21q4-foundations-kr2-audit-and-update-buttons-on-groups-boardscontroller-index' into 'master'

Audit and update buttons on Groups::BoardsController#index

See merge request gitlab-org/gitlab!57139

Update tab anchor link for Saved Scans

See merge request gitlab-org/gitlab!57205

Move to btn-danger for delete button in applications

See merge request gitlab-org/gitlab!56088

Close DropLab dropdowns on click instead of mousedown

See merge request gitlab-org/gitlab!56847

Quarantine flaky spec

See merge request gitlab-org/gitlab!57316

Update localStorage key for On-demand scans form

See merge request gitlab-org/gitlab!57224

Increased size of avatar on iterations page

See merge request gitlab-org/gitlab!57243