Tell community members to ping PM when working on an issue

See merge request gitlab-org/gitlab-ce!14571

Make Repository#has_visible_content more efficient

See merge request gitlab-org/gitlab-ce!14554

Fix notes type created from import

Closes #38432

See merge request gitlab-org/gitlab-ce!14524

Add index for merge_requests.merge_commit_sha

Closes #38507

See merge request gitlab-org/gitlab-ce!14549

Tweaked the first time contributor tooltip text

See merge request gitlab-org/gitlab-ce!14565

Fix Auto DevOps banner feature flag

Closes #38576

See merge request gitlab-org/gitlab-ce!14576

Fixed breadcrumb title not linking

Closes #38059

See merge request gitlab-org/gitlab-ce!14532

Remove target dd

Closes #38485

See merge request gitlab-org/gitlab-ce!14558

Add active states to nav bar counters

Closes #37335

See merge request gitlab-org/gitlab-ce!14569

Fixes data parameter not being sent in ajax request for jobs log

Closes #38528

See merge request gitlab-org/gitlab-ce!14564

Guidelines for illustrations

See merge request gitlab-org/gitlab-ce!13097

Migrate Gitlab::Git::Repository#add_tag to Gitaly

Closes gitaly#601

See merge request gitlab-org/gitlab-ce!14500

Closes gitaly#601

Migrate Git::Repository#rm_tag to Gitaly

Closes gitaly#562

See merge request gitlab-org/gitlab-ce!14388

Closes gitaly#562

RepoEditor: Prevent extra network call for already opened files.

Closes #38256

See merge request gitlab-org/gitlab-ce!14489

Docs: Feature overview and use cases

Closes #38076

See merge request gitlab-org/gitlab-ce!14538

Docs: crosslink Pages guides

Closes #38427

See merge request gitlab-org/gitlab-ce!14542

Clear merge requests counter cache after merge

Closes gitlab-ee#3573 and #38344

See merge request gitlab-org/gitlab-ce!14563

Hashed storage migration path

Closes gitlab-ee#3118

See merge request gitlab-org/gitlab-ce!14067

Use relative paths for opening and closing issuables

Closes #35822

See merge request gitlab-org/gitlab-ce!14555

Support custom attributes on users

See merge request gitlab-org/gitlab-ce!13038

Removes the text `Handle with care` as it sounds condescending.

Document the usage of the Docker OverlayFS driver for every build

See merge request gitlab-org/gitlab-ce!14478

Before this change, the MR counter in the sidebar would be wrong if an MR had
been merged since the last update, but not opened or closed, as merging did not
trigger a counter cache update.