Because we have foreign_key for parent_id now, we are sure
that parent_id can't be nil anymore so we can check parent_id
directly.

Update Deploy Keys documentation

See merge request gitlab-org/gitlab!31371

Rewrote parts of the Deploy Keys documentation.
Uploaded image used as description.

Geo: Package file replication should adhere to selective sync settings

Closes #213889

See merge request gitlab-org/gitlab!32364

Display message on file backup pipeline error

See merge request gitlab-org/gitlab!32791

Add metrics for Redis usage during web requests

See merge request gitlab-org/gitlab!32605

Adds metrics to measure the amount of calls and
request time spent in Redis during web requests
(e.g. Rails, Grape).

These are measured through a new `RailsRedisMiddleware`.

Docs: remove reference to dashes in CI variables

See merge request gitlab-org/gitlab!32782

Fix typo

See merge request gitlab-org/gitlab!32750

Find and replace gitlab issue links in /doc/user

See merge request gitlab-org/gitlab!32618

Add recommendation to use the Puma health check

Closes #212850

See merge request gitlab-org/gitlab!32731

[GQL] Add merge request filters

See merge request gitlab-org/gitlab!32328

Reorganize usage data util methods

See merge request gitlab-org/gitlab!30463

Resolve "Fix images overflow at releases list panel"

Closes #208148 and #212063

See merge request gitlab-org/gitlab!32307

Add Bullet notifications to Performance bar

See merge request gitlab-org/gitlab!30827

Rake task for adding container registry config to settings

Closes #204839

See merge request gitlab-org/gitlab!31697

Remove sanitize-html dependency from the main bundle

See merge request gitlab-org/gitlab!32628

Merge branch '22691-externelize-i18n-strings-from-./app/views/shared/_promo.html.haml' into 'master'

Externalize i18n strings from ./app/views/shared/_promo.html.haml

See merge request gitlab-org/gitlab!32109

Add new matcher for interpolated strings

See merge request gitlab-org/gitlab!32659

- matcher
- matchers test

Merge branch '218287-release-evidence-is-not-being-collected-if-release-is-created-via-ui' into 'master'

Fix creating release evidence via UI

See merge request gitlab-org/gitlab!32441

Fix leaky constant in relation factory spec

See merge request gitlab-org/gitlab!32129

Use applogger in usage_ping and webhook service

See merge request gitlab-org/gitlab!32192

Use applogger in exclusive_lease_guard.rb

See merge request gitlab-org/gitlab!32194

Use applogger in groups destroy service and label create service

See merge request gitlab-org/gitlab!32195

Use applogger in merge_service.rb

See merge request gitlab-org/gitlab!32196

Use applogger in project create service and after import service

See merge request gitlab-org/gitlab!32198

Use applogger in update stats service

See merge request gitlab-org/gitlab!32200

Use applogger in export service

See merge request gitlab-org/gitlab!32203