This change adds three new instrumentations, driven through rails
notifications: render_template.action_view,
render_collection.action_view and render_partial.action_view.

These can help developers understand why renders are taking a long
time which may in turn help them to improve their performance.

Auto DevOps QA: increase IP address timeout, remove quarantine

Closes gitlab-qa#369

See merge request gitlab-org/gitlab-ce!24687

Refactor Hashed Storage for future Rollback functionality

See merge request gitlab-org/gitlab-ce!24402

Quarantine failing test rebase_merge_request_spec.rb

See merge request gitlab-org/gitlab-ce!24682

Migrate jobs from `storage_migrator` to
`hashed_storage:hashed_storage_migrator`.

We need this new state for the Geo event logic in EE

Specs were reviewed and improved to better cover the current behavior.
There was some standardization done as well to facilitate the
implementation of the rollback functionality.

StorageMigratorWorker was extracted to HashedStorage namespace were
RollbackerWorker will live one as well.

This will serve as new base class for both Migrate and Rollback

This is part of the refactor to include a RollbackService into
HashedStorage module

We are keeping compatibility with existing scheduled jobs.

Allow suggestions to be copied and pasted as GFM

See merge request gitlab-org/gitlab-ce!24600

Adjusts suggestions unable to be applied

Closes #56690

See merge request gitlab-org/gitlab-ce!24603

Fix a JS race in a spec

Closes #56860

See merge request gitlab-org/gitlab-ce!24684

Supports both suggestions transformed from GFM to HTML and from GFM to
HTML to Vue component.

Fix transient failure in add_list_delete_branches_spec.rb

Closes gitlab-org/quality/nightly#62

See merge request gitlab-org/gitlab-ce!24644

Add connection_data method to Gitaly client

See merge request gitlab-org/gitlab-ce!24669

Update to GitLab SVG icon from Font Awesome in profile for location and work

See merge request gitlab-org/gitlab-ce!24671

Add .ms-no-clear to disable duplicate clear icon in IE / Edge

See merge request gitlab-org/gitlab-ce!24640

Quarantine flakey GFM label test

See merge request gitlab-org/gitlab-ce!24675

Sometimes add_list_delete_branches_spec.rb would not wait after
deleting a branch before checking that the branch was done. It would
fail when the UI was still processing.

This checks that the loading icon is gone before returning from
delete_branch.

It also makes sure credentials are added properly after recent changes
to QA::Git::Repository

Docs: fix table on ci/variables

Closes gitlab-com/gitlab-docs#323

See merge request gitlab-org/gitlab-ce!24632

1. Presents the system error message when available,
when applying suggestions

2. Adjusts target branch updates affecting MRs pointing
to it when there are previously created suggestions in
the MR. We just need to compare the HEAD shas from
position and MR source branch.

Container repository cleanup API

Closes #55978

See merge request gitlab-org/gitlab-ce!24303

Resolve "Milestone search"

Closes #54905

See merge request gitlab-org/gitlab-ce!24265

Adds steps for running GitLab Pages on a separate server

See merge request gitlab-org/gitlab-ce!24256

Cross-project pipeline triggers /CE

See merge request gitlab-org/gitlab-ce!24664

Backport of https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/7434

This includes a set of APIs to manipulate container registry.
This includes also an ability to delete tags based on requested
criteria, like keep-last-n, matching-name, older-than.

Convert note_actions_spec.js to Vue test utils

See merge request gitlab-org/gitlab-ce!24665

Linking to backup doc from migration doc, for self-hosted to self-hosted migration

Closes #56339

See merge request gitlab-org/gitlab-ce!24592