List multiple clusters EE

Closes #3734

See merge request gitlab-org/gitlab-ee!3644

Simplifying the configuration page

See merge request gitlab-org/gitlab-ee!3599

Merge branch '4242-failure-in-spec-ee-spec-services-ee-projects-hashed_storage-migrate_attachments_service_spec-rb' into 'master'

Resolve "Failure in spec/ee/spec/services/ee/projects/hashed_storage/migrate_attachments_service_spec.rb"

See merge request gitlab-org/gitlab-ee!3653

[EE] Move the "Limit conflicts with EE" doc to "Automatic CE-> EE merge"

See merge request gitlab-org/gitlab-ee!3658

Add example with number and parentheses

See merge request gitlab-org/gitlab-ee!3649

Signed-off-by: Rémy Coutable <remy@rymai.me>

Fix board filter when milestone is  predefined

Closes gitlab-ce#40654

See merge request gitlab-org/gitlab-ee!3605

Running this after
spec/services/projects/hashed_storage_migration_service_spec.rb would fail
previously, because the repository already existed on disk. As this spec expects
the repository to not exist on disk prior to being created, we should clear out
the test repos before running.

Downgrade the grpc gem to 1.4.5

See merge request gitlab-org/gitlab-ee!3642

Move git operations for squash and rebase into Gitlab::Git

Closes gitaly#761

See merge request gitlab-org/gitlab-ee!3543

Add board scope highlight

Closes #4067

See merge request gitlab-org/gitlab-ee!3499

CE upstream - Tuesday

Closes gitaly#737

See merge request gitlab-org/gitlab-ee!3633

Add pre-create directory commands to geo doc for DB replication

See merge request gitlab-org/gitlab-ee!3588

Port of 38869-templates to EE

See merge request gitlab-org/gitlab-ee!3611

Remove SSH repository sync support from Geo

Closes #3891

See merge request gitlab-org/gitlab-ee!3553

Merge branch '3181-no-clues-to-indicate-the-list-in-go-to-board-dropdown-is-scrollable' into 'master'

Resolve "No clues to indicate the list in Go to board dropdown is scrollable"

Closes #3181

See merge request gitlab-org/gitlab-ee!3384

Docs: update permissions

See merge request gitlab-org/gitlab-ee!3643

Port Gitlab::Git::Repository#cherry_pick migration to EE

Closes gitaly#737

See merge request gitlab-org/gitlab-ee!3634

- Assign issues and MRs
- Label issues and MRs
- Reorder a couple of items in the table to go from unchecked to checked
- Add/remove spaces so that the dividers stay in the same column in the
file

Instead of trying to figure it out ourselves, which is more fragile.

This allows us to not depend on Gitaly configuration, which will make
things easier for the Gitaly migration.