Expose merge train information

See merge request gitlab-org/gitlab-ee!12966

(CE Port) New user onboarding (Skeleton)

See merge request gitlab-org/gitlab-ce!28753

- Render EE specific partial if exists

New user onboarding (Skeleton)

See merge request gitlab-org/gitlab-ee!13345

- Add controller
- Add specs
- Mount app
- Add  specs

SSoT - Clean up docs under install/

Closes #61509

See merge request gitlab-org/gitlab-ce!28688

Exposed data will be rendered in merge request widgets

Fix `SyntaxError: Unexpected token` in SAST jobs

See merge request gitlab-org/gitlab-ce!29156

Fix "operation settings external dashboard component" Jest specs

See merge request gitlab-org/gitlab-ce!29160

Port: EE adjust burndown chart opened issues count

See merge request gitlab-org/gitlab-ce!28777

Adjust burndown chart opened issues count & completion rate

Closes #9578

See merge request gitlab-org/gitlab-ee!13406

Jestify some specs that start with "A"

See merge request gitlab-org/gitlab-ce!28727

Visual review toolbar toggle feature-flag default

See merge request gitlab-org/gitlab-ee!13793

Only use elasticsearch when it is enabled

Closes #11795

See merge request gitlab-org/gitlab-ee!13495

Resolve "Charts with many overlapping series display incorrectly"

Closes #61045

See merge request gitlab-org/gitlab-ce!29127

Fix create merge request from vuln modal regression

See merge request gitlab-org/gitlab-ee!13524

Adds ruby and unicorn instrumentation

Closes #61964

See merge request gitlab-org/gitlab-ce!28499

Connect Frontend and backend for external dashboard link

Closes #61453

See merge request gitlab-org/gitlab-ce!28431

Connect frontend UI with backend api for external dashboard link

Bump up @gitlab/eslint-config dependency version to 1.6.0

See merge request gitlab-org/gitlab-ce!29147

The helper was needed because `jest.spyOn` would not
work on this special window object property. The only way
we could successfully spy on `localStorage` was with this helper.

Bump Helm version in Auto-DevOps.gitlab-ci.yml

See merge request gitlab-org/gitlab-ce!28527

[ci skip]

[ci skip]