Add test report API route

Closes #202525

See merge request gitlab-org/gitlab!24648

This adds a route to get the JSON test report content as it's
available via the UI.

Includes request specs and a minor update to the description
of an existing related controller spec.

Adds documentation

Notes API access in CI docs

Add "Approved By" in filtered MR search

Closes #39042

See merge request gitlab-org/gitlab!30335

This MR adds a new options in the filtered search: "Approved By".
Allowing to select an user, none, or any.
Available for starter/bronze.

Clarify security report findings in merge request widget

See merge request gitlab-org/gitlab!30688

* Removes icons from security report items
* Adds new component that renders a grouped list of report items
  (groups: New and Fixed)
* Fixes spacing issue between report items on smaller screens

Resolve "Snippet Search results page styling issue"

Closes #216046

See merge request gitlab-org/gitlab!30837

Replace loading button in epic header

See merge request gitlab-org/gitlab!26153

Replace undefined confidence with unknown severity for occurrences

See merge request gitlab-org/gitlab!31200

Restore timestamp tooltip on last updated tag column

See merge request gitlab-org/gitlab!31317

- add tooltip
- add test to check for presence

Add License check for the 'send emails from Admin area' feature.

See merge request gitlab-org/gitlab!31434

Migrate spec/javascripts/image_diff tests to Jest

Closes #194239

See merge request gitlab-org/gitlab!31359

Add tests for new data
Add index for fast scan

documentation - clarify the terminology, hidden job, not hidden key

See merge request gitlab-org/gitlab!31528

Get files in WebIDE using relative_path

See merge request gitlab-org/gitlab!31478

Fix Mermaid diagram scaling

Closes #37282

See merge request gitlab-org/gitlab!25016

Assign gfm-mermaid class to mermaid diagrams and add appropriate CSS to ensure the width of the rendered SVG doesn't exceed that of the browser.

Handle empty endDate case

See merge request gitlab-org/gitlab!31469

Move Design Management routes, controllers to FOSS

See merge request gitlab-org/gitlab!31176

Merge branch '214893-value-stream-analytics-move-custom-stages-form-to-separate-module' into 'master'

Move custom stages form vuex to separate module"

See merge request gitlab-org/gitlab!30684

Hide child epic icon on Roadmap for Premium accounts

See merge request gitlab-org/gitlab!31250

Ignore .gitattributes if they contain invalid byte sequences

Closes #216210

See merge request gitlab-org/gitlab!30922

Remove VSA feature flags

Closes #213092

See merge request gitlab-org/gitlab!31189

Add vulnerability history to graphql

See merge request gitlab-org/gitlab!30674

* Add VulnerabilitiesHistoryResolver
* Add vulnerabilitySeveritiesCountByDay field to ProjectType
* Add day field to VulnerabilitySeveritiesCountType

TODO:

* Use `days` arg to determine number of days to fetch
* Iterate over groups of 10 days so we don't break the DB
* Testing!

Migrate some spec/javascripts/vue_shared specs to Jest

See merge request gitlab-org/gitlab!31393

This change is part of
https://gitlab.com/gitlab-org/gitlab/-/issues/212566 to move all Design
Management code to FOSS.

This change moves the routes and controllers.

Handle composer branch/tag retrieval

See merge request gitlab-org/gitlab!29991

Pull duplicate EE::SystemNoteService calls into helpers

See merge request gitlab-org/gitlab!31041

Fix typo: exists

See merge request gitlab-org/gitlab!31572

Merge branch '216851-graphql-externallypaginatedarrayconnection-can-return-incorrect-number-of-items' into 'master'

GraphQL: ExternallyPaginatedArrayConnection can return incorrect number of items

Closes #216851

See merge request gitlab-org/gitlab!31252

Fix sorting alerts in GraphQL

See merge request gitlab-org/gitlab!31360

Change type options text in Variable dialog

See merge request gitlab-org/gitlab!30878

Moved some the isStageNameExistsError
function to a utils file

Adds a loading icon when we are editing
a custom stage, the loader will disappear
once the updated stages have been fetched.

Adds set / clear actions for the saving state

Updates related specs

Added an additional mutation to explicitly
set the initial data for the custom stages
form

Minor fixes and cleanup for the
cycle analytics store specs

Fix base_spec tests