Externalize strings in flash messages

See merge request gitlab-org/gitlab-ce!27106

- Externalize strings in controllers
- Update PO file

Add useful tips about big repositories

See merge request gitlab-org/gitlab-ce!27005

Adds EE folder in the stylelint command

See merge request gitlab-org/gitlab-ce!27058

Display maximum artifact size from runtime config

See merge request gitlab-org/gitlab-ce!26784

Docs: Fix anchors related to variables doc

See merge request gitlab-org/gitlab-ce!27081

Add doc when rspec-set won't work

See merge request gitlab-org/gitlab-ce!27050

Update dependency @gitlab/svgs to ^1.59.0

See merge request gitlab-org/gitlab-ce!27104

Update RegExp syntax link to RE2

See merge request gitlab-org/gitlab-ce!27090

CI ref pattern matching now uses RE2 instead of Ruby.
See
https://about.gitlab.com/2019/04/01/security-release-gitlab-11-dot-9-dot-4-released/ for more information.

Resolve "Weight trainee maintainers higher in reviewer roulette"

Closes #60035

See merge request gitlab-org/gitlab-ce!27043

Extract create merge request quick action spec

Closes #59570

See merge request gitlab-org/gitlab-ce!26914

Extract w-i-p quick action to a shared example

Closes #59570

See merge request gitlab-org/gitlab-ce!26923

Extract duplicate quick action spec to a shared example

Closes #59570

See merge request gitlab-org/gitlab-ce!26912

Add touch events for diff viewers

Closes #60006

See merge request gitlab-org/gitlab-ce!26971

Safari on iOS sort of figures out the right thing here, but other
browsers need a specific touch to be referenced.

This makes it work on Chrome and Firefox on Android, as well as
Chrome DevTools mobile device view.

Migrate clusters tests to jest

Closes #58981

See merge request gitlab-org/gitlab-ce!27013

Move cluster applications manager tests from karma to jest. Fixes
some migration issues related with timeouts, and HTTP request
expectations.

Add `white-space: nowrap` to all buttons

Closes #60116

See merge request gitlab-org/gitlab-ce!27069

Enable Gitaly FindCommit caching for TreeController

See merge request gitlab-org/gitlab-ce!27100

CE Improve project merge request settings

See merge request gitlab-org/gitlab-ce!26495

Update dependency @gitlab/ui to ^3.2.0

See merge request gitlab-org/gitlab-ce!27077

CE Move serverless karma specs to jest

Closes #60154

See merge request gitlab-org/gitlab-ce!27085

Accessing /namespace/project/tree/master appears to query
FindCommit 5 times with identical parameters. This reduces
the number of FindCommit queries to 1.

Docs: Fix misc anchors

See merge request gitlab-org/gitlab-ce!27088

Docs: Fix anchors related to environments doc

See merge request gitlab-org/gitlab-ce!27082

docs: fix artifacts folder path, according to GitLab CE 11.8.2

See merge request gitlab-org/gitlab-ce!26536

Prioritize and simplify project settings content.

GitHub import: Run housekeeping after initial import

See merge request gitlab-org/gitlab-ce!26600

After an initial fetch, the repository will have many loose objects
and refs. Running a `git gc` will compact refs into `packed-refs` and
objects into `.pack` files, which should make importing pull
requests faster.

Part of https://gitlab.com/gitlab-org/gitlab-ce/issues/59477

Expand FindCommit caching to blob and refs

See merge request gitlab-org/gitlab-ce!27084

Sync mode by default will soon be removed.

These tests cause master failures because of an overflow
in vue-test-utils sync watcher setup.