Resolve "Different margins between buttons in tag list"

Closes #42584

See merge request gitlab-org/gitlab-ce!16927

Add missing foreign key and NOT NULL constraints to todos table.

Closes #32282

See merge request gitlab-org/gitlab-ce!16849

More conversions of $.ajax to axios

See merge request gitlab-org/gitlab-ce!16882

Allow moving wiki pages from the UI

Closes #37273

See merge request gitlab-org/gitlab-ce!16313

Resolve "`Set up CI` => `Set up CI/CD`"

Closes #42684

See merge request gitlab-org/gitlab-ce!16870

Encode GitalyClient::WikiPage attributes to UTF-8

See merge request gitlab-org/gitlab-ce!16925

Store uploader context in uploads

Closes #42547

See merge request gitlab-org/gitlab-ce!16779

Fixes #32282.

Replace $.ajax in preview markdown with axios

See merge request gitlab-org/gitlab-ce!16893

Replace $.ajax in admin broadcast messages with axios

See merge request gitlab-org/gitlab-ce!16840

Replace $.ajax in username validator with axios

See merge request gitlab-org/gitlab-ce!16892

Add backend for persistently dismissible callouts

See merge request gitlab-org/gitlab-ce!16735

Enable Prometheus metrics for deployed Ingresses

Closes #39985

See merge request gitlab-org/gitlab-ce!16866

Adapt config to support Prometheus 2.1

Closes #42496 and #42498

See merge request gitlab-org/gitlab-ce!16749

Fix export removal for hashed-storage projects within a renamed or deleted namespace

Closes #42270

See merge request gitlab-org/gitlab-ce!16658