Also updates haml selectors incase the FF is turned off

Adds an actor to new_pipeline_form checks

See merge request gitlab-org/gitlab!43402

Reindexing: Automatic index selection

See merge request gitlab-org/gitlab!42967

Expose board epic user preferences

See merge request gitlab-org/gitlab!42569

Allows listing user preferences for a group epic swimlane
in GraphQL.

Column sorting for Incident list

See merge request gitlab-org/gitlab!43121

Add InvitationReminderEmailService

See merge request gitlab-org/gitlab!42843

Add feature flag metadata for compliance

See merge request gitlab-org/gitlab!43405

Update group::import feature flags

See merge request gitlab-org/gitlab!43394

Postgres exclusion constraints are based on indexes. Recreating those
will interfere with constraint checking.

For now, we only have one of this type.

Fix regression introduced due to keep-alive

Closes #238631

See merge request gitlab-org/gitlab!43289

Due to the left sidebar components in the Web IDE being
kept alive, a regression was introduced because kept alive
components don't trigger the `mounted` life cycle hook. So move
the logic to `activated` hook, while also keeping it in the `mounted`
hook (for the first render).

Add Member#send_invitation_reminder method

See merge request gitlab-org/gitlab!42854

Remove epic icons on Swimlanes

See merge request gitlab-org/gitlab!43369

This service is to be called from the
MemberInvitationReminderEmailsWorker
cron job

Add ssh public key warning

See merge request gitlab-org/gitlab!42303

Fixes start a new discussion not working with unified diff lines

Closes #255278

See merge request gitlab-org/gitlab!43271

Use gl-badge for vulnerability states

See merge request gitlab-org/gitlab!43253

Fix errors when checking MR task lists

See merge request gitlab-org/gitlab!43125

Remove unused legend css code

See merge request gitlab-org/gitlab!43275

Merge branch '231203-apply-gitlab-ui-button-styles-to-buttons-in-ee-app-views-projects-protected_environments' into 'master'

Apply GitLab UI button styles to buttons in ee/app/views/projects/protected_environments

Closes #231203

See merge request gitlab-org/gitlab!42747

This adds a random selection strategy to rebuild indexes. We tackle 2
indexes at a time and select rather large ones randomly. This is subject
to improvement later but it'll get us going (basically removing the need
to specify an index name manually).

Also, as suggested earlier, this adds a view to conveniently access
information about indexes and introduces a corresponding ActiveRecord
model.

Remove internal fields from alert details table

See merge request gitlab-org/gitlab!43076

Fix namespace problem with dynamic vuex import

See merge request gitlab-org/gitlab!43386

Also add feature spec for testing discussion lock in
merge request pages.

Adapt BatchCount for grouped records

See merge request gitlab-org/gitlab!42326

Migrate gl-deprecated-button to gl-button

Closes #219755

See merge request gitlab-org/gitlab!42215

This allows us to incrementally roll out this feature

Geo docs: Add "Releasing the feature" section to Self-Service Framework

See merge request gitlab-org/gitlab!43249

If the relation is grouped, Rails returns Hash: { group-key => count }
https://apidock.com/rails/ActiveRecord/Calculations/count

Since batch_count expects Integer in order to sum the counts up,
we receive an error. We can sum up the Hash's size in this case.

Add branches_to_be_notified param to hangouts

Closes #220503

See merge request gitlab-org/gitlab!35599

The API documentation says that it is possible to update
branches_to_be_notified via API but the endpoint was not
accepting the parameter. This commit adds support for
branches_to_be_notified

Added question about secondary login

Closes #250686

See merge request gitlab-org/gitlab!43273