This MR adds epics to basic (postgres) search. It's possible to search
text in the title and description fields

[Re-Revert] Part 1: Add reviewers to side widget (Setup HAML + JS)

See merge request gitlab-org/gitlab!42642

Group members Vue conversion - source field

See merge request gitlab-org/gitlab!43457

Add frontend fixture for `all_releases_query.graphql`

See merge request gitlab-org/gitlab!43231

This commit adds a frontend fixture that represents that response of
the  all_releases_query.graphql query.

Fix typo in DB guides for change_column_default

See merge request gitlab-org/gitlab!43649

Update webmock gem to v3.9.1 for Ruby 2.7 deprecation fixes

See merge request gitlab-org/gitlab!43657

Refactor feature specs for group wikis [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!41691

Docs: Fix example manifest.yaml

See merge request gitlab-org/gitlab!43490

For GitOps sync to work, it requires a namespace.
Otherwise, it complains about:
"an empty namespace may not be set when a resource name is provided"

Refactor Elasticsearch troubleshooting section

See merge request gitlab-org/gitlab!43560

Remove feature flag clusters_list_redesign

Closes #220182

See merge request gitlab-org/gitlab!42849

Remove feature flag
Remove haml files no longer being used
Updated associated tests

Extract cycle analytics page specific CSS

See merge request gitlab-org/gitlab!42474

Apply GitLab UI styles to buttons in app/views/shared/labels directory

Closes #231209

See merge request gitlab-org/gitlab!43346

All buttons (success, default, cancel) within the shared/labels folder have had the gl-button class applied between the  class, and the  class as per guidance in epic &4001

Scope css rules to the pipelines show page

Closes #239861

See merge request gitlab-org/gitlab!43518

Use pipeline schedule callout SVG in @gitlab/svgs instead

Closes #257876

See merge request gitlab-org/gitlab!43578

Use immediate option in dast_site_validation

See merge request gitlab-org/gitlab!43607

Swimlanes - Paginate epics

See merge request gitlab-org/gitlab!43642

See:
https://github.com/bblimke/webmock/blob/master/CHANGELOG.md

Relates to https://gitlab.com/gitlab-org/gitlab/-/issues/257438

Use the correct chart for helm command

See merge request gitlab-org/gitlab!43487

Implement SSE config file processing

See merge request gitlab-org/gitlab!41957

* Third iteration towards static site editor config file.
* Replaces stub FileConfig with full implementation based on
  internal ::Gitlab::Config config-file API.

Update feature flag ownership and rollout issues

See merge request gitlab-org/gitlab!43556

Lowercase dependency scanning in docs

See merge request gitlab-org/gitlab!43624

Chain fetch epics by chunks of 20

Add note explaining the DAST_PATHS size limit

See merge request gitlab-org/gitlab!43643

Update CI settings doc to remove future tense found by Vale

See merge request gitlab-org/gitlab!43476

Add feature flag info for `release_mr_issue_urls`

See merge request gitlab-org/gitlab!43567

Docs: Removed extra notes

See merge request gitlab-org/gitlab!43629

Docs: Removed notes

See merge request gitlab-org/gitlab!43631

Emergency fix to match with Runtime::Feature flag updates

Closes #258218

See merge request gitlab-org/gitlab!43633

Remove `safezip_use_rubyzip` feature flag

See merge request gitlab-org/gitlab!43554