Resolve "NoMethodError: undefined method `unsubscribe' for nil:NilClass"

Closes #199034

See merge request gitlab-org/gitlab!23747

Clarify usage of Merge Request, merge request, and MR

See merge request gitlab-org/gitlab!23646

Add http status cop in project controller specs

See merge request gitlab-org/gitlab!23801

Docs: update docs style guide for headings and anchors

See merge request gitlab-org/gitlab!23777

Create SSOT for package manager formats

See merge request gitlab-org/gitlab!23805

Merge branch '197908-nomethoderror-undefined-method-without_count-for-kaminari-paginatablearray' into 'master'

Fix 500 error in global & group search for blob, wiki_blob and commit search

Closes #197908

See merge request gitlab-org/gitlab!23326

Remove passing tests from quarantine

Closes #196034 and #118473

See merge request gitlab-org/gitlab!23833

Remove Geo sign out workaround

See merge request gitlab-org/gitlab!23836

Add feature flag for Group Export API endpoint

Closes #36395

See merge request gitlab-org/gitlab!22423

Fix Permalink and Blame button hash parameter

Closes #31374

See merge request gitlab-org/gitlab!23713

Resolve "Convert Jest tests to use VTU in 'spec/frontend/ide/components'"

Closes #197945

See merge request gitlab-org/gitlab!23681

Remove Secure Merge Request feature flags

See merge request gitlab-org/gitlab!23821

Add Group Import functionality

See merge request gitlab-org/gitlab!22384

Unhide hidden visibility level

See merge request gitlab-org/gitlab!23772

Update docs on sprintf/gl-sprintf

See merge request gitlab-org/gitlab!23109

This encourages use of `gl-sprintf` over `sprintf` when Vue is
available, for reasons of security and correctness.

This goes hand-in-hand with the [enhancement of `gl-sprintf`][1] which
adds support for start/end placeholders.

[1]: https://gitlab.com/gitlab-org/gitlab-ui/merge_requests/1014

No-Reload URL Permalinks

See merge request gitlab-org/gitlab!22340

Fix elasticsearch guest results

See merge request gitlab-org/gitlab!23177

Fix pendings guest searches for project/group/global
searches.

Docs: Clarify secrets usage and PG settings for Praefect

See merge request gitlab-org/gitlab!23620

Align VueX actions for Secure diff results

See merge request gitlab-org/gitlab!23826

Creates SSL troubleshooting doc

See merge request gitlab-org/gitlab!22743

Add additional license information

See merge request gitlab-org/gitlab!22866

Merge branch '34910-display-security-navigation-in-left-sidebar-to-a-cohort-of-net-new-com-signups' into 'master'

Security navigation in left sidebar

See merge request gitlab-org/gitlab!21658

Merge branch '197497-when-user-clicks-on-exit-while-editing-work-in-progress-limits-user-gets-error' into 'master'

Fix error on close of board sidebar when editing

Closes #197497

See merge request gitlab-org/gitlab!23532

This change makes sure that ES is not used when
it is not enabled for search

Upgrade @gitlab/svgs to v1.91.0

See merge request gitlab-org/gitlab!23803

Add Group Seeder rake task

See merge request gitlab-org/gitlab!21657

Add screenshot to code review analytics page, small text changes

Closes #198271

See merge request gitlab-org/gitlab!23644

Document self-hosted project webhooks limits

Closes #196018

See merge request gitlab-org/gitlab!23596

The need for the workaround was fixed

See https://gitlab.com/gitlab-org/gitlab/-/merge_requests/22113

Moved the log setup at the bottom

See merge request gitlab-org/gitlab!22916

Add support to seed all package types

See merge request gitlab-org/gitlab!23156