feat: 2FA for admin mode

Closes #35079

See merge request gitlab-org/gitlab!22281

Users that have 2FA setup must use it before activating admin mode

Add clarification on elastic stack and advanced search

See merge request gitlab-org/gitlab!27092

Add documentation for multiple vulnerability selection

Closes #42769

See merge request gitlab-org/gitlab!26923

Adds images and doces for the new ,ultiple select feature in the
security dashboards

Make design cards dropzones

See merge request gitlab-org/gitlab!26446

No tests yet

Implement publish incident service

See merge request gitlab-org/gitlab!26785

GraphQL: Upgrade graphql-ruby gem to 1.9.18

Closes #207278

See merge request gitlab-org/gitlab!26378

Add infinite scrolling to logs

Closes #206936

See merge request gitlab-org/gitlab!26254

Resolve "Persist `:release` node from gitlab-ci.yml"

Closes #196110

See merge request gitlab-org/gitlab!26385

Remove staging from commit workflow in the Web IDE

See merge request gitlab-org/gitlab!26151

Bypass staging in Web IDE by ommitting staging from Vue templates.

Mark the AuthorizedProjectsWorker as idempotent

See merge request gitlab-org/gitlab!26794

Update Ruby version in official CI templates

See merge request gitlab-org/gitlab!23585

Backfill LfsObjectsProject records of forks

See merge request gitlab-org/gitlab!26964

Kickoff Iteration: Add Import Jira Issues button to issues list page

See merge request gitlab-org/gitlab!26835

Cleanup undefined severity level from code

See merge request gitlab-org/gitlab!27095

We will handle them in the worker and schedule a retry

We can still inject them when we have the need to have a different
serializer and storage client.

We will add more constants to this module soon so
we have them at one place and not scattered.

We have middleware that deduplicates jobs for idempotent workers. So
to avoid specs breaking when when more workers are marked as
idempotent, we should not create duplicate jobs for tests.

The AuthorizedProjectsWorker is a wrapper around the
`Users::RefreshAuthorizedProjectsService`.

The service itself prevents 2 jobs from running at the same time using
an exclusive lease. And the job itself creates and removes any project
authorizations by recalculating all the authorizations for the given
user using `Gitlab::ProjectAuthorizations`.

Doing this twice will mean the last execution has no effect.

Resolve Migrate '.fa-spinner' to '.spinner' for 'app/views/projects/find_file'

See merge request gitlab-org/gitlab!25051

Merge branch 'migrate-ee_spec_javascripts_vue_mr_widget_stores_mr_widget_store_spec_to_jest' into 'master'

Migrate ee mr_widget_store_spec from Karma to Jest

See merge request gitlab-org/gitlab!26795

Migrate ee/jobs to Jest

Closes #194293

See merge request gitlab-org/gitlab!27149

Migrate ee/filtered_search to Jest

Closes #194285

See merge request gitlab-org/gitlab!27145

Add CRUD for Instance-Level Integrations

See merge request gitlab-org/gitlab!26454

Drag and drop design uploads

See merge request gitlab-org/gitlab!26139

Intended to be used for any design upload.

Only currently used in button.vue,
but will eventually be used for dropzone

CHanges behaviour slightly, to get upload
files from the @change event, rather than
the element.files itself

To fix the behavior of existing forks, LfsObjectsProject records
need to be backfilled. This is so we can remove the need to depend
on the source when looking for LFS objects from forks.

This is a variation of https://gitlab.com/gitlab-org/gitlab/-/merge_requests/25343
that was reverted. The difference is that we are now enqueueing
background migration jobs based on lfs_objects_project records.

Integrates logs infinite scroll using pagination.

Merge branch '210262-replace-underscore-with-lodash-for-ee-app-assets-javascripts-environments_dashboard' into 'master'

Replace underscore with lodash for environments_dashboard components

Closes #210262

See merge request gitlab-org/gitlab!27177

Display correct approval rules based on target branch in Edit MR form

Closes #199790

See merge request gitlab-org/gitlab!26053