Review Toolbar: Add closing tag

See merge request gitlab-org/gitlab-ee!14264

Add changelog entry for the new operations_feature_flags_clients.token_encrypted column

See merge request gitlab-org/gitlab-ce!29820

We missed to add this in
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/29320.

Related to https://gitlab.com/gitlab-org/gitlab-ce/issues/57918

Unquarantine merge tests

Closes gitlab-org/quality/nightly#93 and gitlab-org/quality/nightly#94

See merge request gitlab-org/gitlab-ce!29833

Crosslink Mattermost integrations, simplify components list

See merge request gitlab-org/gitlab-ce!29317

Allow developers to delete tags

Closes #52954

See merge request gitlab-org/gitlab-ce!29668

This commit adds
 - feature specs
  - to test the ability of a user with "developer" permission
    to delete tags in repositories.
 - documentation

Fix Container Scanning job with K8S runners

Closes gitlab-ee#11448

See merge request gitlab-org/gitlab-ce!29706

Add note about not translating API messages.

See merge request gitlab-org/gitlab-ce!29748

Add identity information to external authorization requests

See merge request gitlab-org/gitlab-ce!29461

Issue: https://gitlab.com/gitlab-org/gitlab-ce/issues/61201#

Fix missing API notification flags for Microsoft Teams

See merge request gitlab-org/gitlab-ce!29824

Demote new section

See merge request gitlab-org/gitlab-ce!29829

Un-quarantine OAuth spec

Closes gitlab-org/quality/nightly#100

See merge request gitlab-org/gitlab-ce!29764

Fix GeoNodeStatus#update_cache! spec

Closes #12263

See merge request gitlab-org/gitlab-ee!14267

Un-quarantine instance level project template spec

Closes gitlab-org/quality/staging#51

See merge request gitlab-org/gitlab-ee!14245

Remove support for app label matching

See merge request gitlab-org/gitlab-ce!29460

[EE] Removes support for matching on `app` label

See merge request gitlab-org/gitlab-ee!14020

Removes database.yml.example

See merge request gitlab-org/gitlab-ce!29822

It's an empty file that was committed by accident on
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/28565

Based on my reading of #calculate_reactive_cache in
ee/app/models/concerns/ee/kubernetes_service.rb, data[:pods] will always
be present whenever data[:deployments] is present.

From now on, only match on the annotations, instead of falling back to
legacy app label. This enables users to use the app label for other
purposes such as helm charts.

This documents the sitution pre-12.0