Resolve "Implement access controls when SSO enforcement enabled"

Closes #9413

See merge request gitlab-org/gitlab-ee!9270

Enable fast task lists for merge requests

Closes #19745

See merge request gitlab-org/gitlab-ce!24779

Enable fast task lists for merge requests and epics

See merge request gitlab-org/gitlab-ee!9431

Add setting for first day of the week

Closes #19282 and #2105

See merge request gitlab-org/gitlab-ce!22755

EE port: add setting for first day of the week

See merge request gitlab-org/gitlab-ee!9465

Remove some racing expectations

Closes #9648

See merge request gitlab-org/gitlab-ee!9490

Use alert presenter in notification mails

See merge request gitlab-org/gitlab-ee!9423

Fixes Cluster base domain documentation

See merge request gitlab-org/gitlab-ce!25008

Uses the preferred way for introduced blocks instead of notes, on
auto devops and cluster documentation.

Also fixes some typos.

Also adds specs and fixes existing specs

Allow single tasks to be updated quickly

Also adds specs and fixes existing specs

Allow single tasks to be updated quickly

Merge branch '9446-split-geo-projectsyncworker-into-repositorysyncworker-and-wikisyncworker-option2' into 'master'

Geo: Handle repository and wiki sync separately in Geo::ProjectSyncWorker

Closes #9444, #9446, and #5348

See merge request gitlab-org/gitlab-ee!9360

Resolve "Override squash commit message"

Closes #47149

See merge request gitlab-org/gitlab-ce!24724

Resolve "Override squash commit message"

See merge request gitlab-org/gitlab-ee!9464

Fix failing test in spec/workers/post_receive_spec.rb

Closes gitlab-ee#8871

See merge request gitlab-org/gitlab-ce!24993

Now when we need to initiate repository resync we spawn
ProjectSyncWorker where the need for the sync is checked again
just because we don't know for what exactly purpose this worker
has been spawn so we check the status of both: wiki and repo.
This is suboptimal. We also need this change to be flexible if we need
to spawn some sync that is schedule in the future.

Adds a base domain doc section on cluster pages

See merge request gitlab-org/gitlab-ce!24740