Feature/add language in repository to api

See merge request gitlab-org/gitlab-ce!17770

Add missing documentation about failure reason

Closes #45300

See merge request gitlab-org/gitlab-ce!18352

Fix reference filters in group context

See merge request gitlab-org/gitlab-ce!18340

Resolve "Weird "joined" information on project members page"

Closes #30739

See merge request gitlab-org/gitlab-ce!18290

Correct wrong buildpacks filename

See merge request gitlab-org/gitlab-ce!18336

Renamed 'Overview' to 'Project' in the contextual navigation at a project level

Closes #43430

See merge request gitlab-org/gitlab-ce!18295

Update the new frontend guide to specify the usage of d3

See merge request gitlab-org/gitlab-ce!18294

Update the dependencies license list for 10.7

See merge request gitlab-org/gitlab-ce!18339

Make archived projects completely read-only

Closes #44788

See merge request gitlab-org/gitlab-ce!18136

Revert "Resolve HTML/CSS inconsistent comment forms on Issue and Merge Request"

Closes #45288

See merge request gitlab-org/gitlab-ce!18346

Resolve "Clean up old project permissions frontend code"

Closes #42613

See merge request gitlab-org/gitlab-ce!16818

Resolve "Retry icon is misaligned in pipelines graph actions"

Closes #45287

See merge request gitlab-org/gitlab-ce!18345

Revert "Merge branch '44870-remove-extra-space-around-comment-form-on-merge-requests' into 'master'"

This reverts merge request !18120

Add dedicated info about artifacts:untracked to GitLab CI's README.md

See merge request gitlab-org/gitlab-ce!18342

Mention reply-by-email in user doc

Closes gitlab-ee#5103

See merge request gitlab-org/gitlab-ce!18310

Update GitLab Workhorse to v4.1.0

See merge request gitlab-org/gitlab-ce!18327

Updates installation and update guides

See merge request gitlab-org/gitlab-ce!18337

Update the .gitignore, .gitlab-ci.yml, and Dockerfile templates

See merge request gitlab-org/gitlab-ce!18338

Move TimeTrackingHelpState vue component

See merge request gitlab-org/gitlab-ce!18319

Since !18150 abstract reference filter supports also `group`
as a resource parent (not only `project`). Some reference filters,
which inherit from abstract filter, depend on parent being `project`
when checking a reference.

This patch adds explicit check of parent class to the given filters.

Remove green background from unlock button in admin area

Closes #41269

See merge request gitlab-org/gitlab-ce!18288

Mentions https://gitlab.com/gitlab-org/gitlab-ee/issues/3768

Merge branch 'backport-of-rd-3429-enabling-maximum-file-size-limit-in-repository-causes-pushes-to-fail' into 'master'

Backport of EE !4989

See merge request gitlab-org/gitlab-ce!18238

Optimise rendering of Markdown documents that belong to different projects

See merge request gitlab-org/gitlab-ce!18157

Update Auto-Devops docs to mention new REPLICAS env var

See merge request gitlab-org/gitlab-ce!18036