override favicon for development to find tabs more easily

See merge request !9260

Fix a number of race conditions that can occur during namespace deletion

See merge request !9294

don't trigger tanuki loader when downloading files

See merge request !9290

add space between ci text and commit sha in Merge Request widget

Closes #27986

See merge request !9308

Fix import webhooks performance issue

Closes #27958

See merge request !9197

Paginate environments bundle

Closes #25499

See merge request !9302

Fix error in MR widget after /merge slash command

Closes #28176

See merge request !9259

flex parent was pushing elements together

Do not use single quote in headings as it breaks docs.gitlab.com

Closes #25539

See merge request !9307

[ci skip]

Update services templates docs

Closes gitlab-ee#1361

See merge request !9305

[ci skip]

Integrate with new environments API

See merge request !8954

Add pagination to environments table

See merge request !9090

Merge branch 'fe-paginated-environments-api-add-subview' into 'fe-paginated-environments-api-add-pagination'

Adds sub view to list environments under a folder

See merge request !9169

Reduce query count for snippet search

See merge request !9254

Merge branch 'fe-paginated-environments-api-add-pagination' into fe-paginated-environments-api-add-subview

* fe-paginated-environments-api-add-pagination:
  Changes after review
  Rename storePagination to setPagination

Merge branch '27873-when-a-commit-appears-in-several-projects-commit-comments-are-shared-across-projects' into 'master'

Ensure only commit comments relevant to target project are returned

Closes #27873

See merge request !9264

update issue count when closing/reopening an issue

Closes #27452

See merge request !9216

Show merge errors in merge request widget

Closes #28124 and gitlab-ee#1652

See merge request !9229

Set `Auto-Submitted: auto-generated` header to emails

Closes #20305

See merge request !9163

There were two problems here:

1. On the JS side, the reference to $widgetBody didn't refer to the
   right DOM element any more. This might be because it was replaced by
   the `getMergeStatus` method. Even if it wasn't, ensuring we have the
   right element means that the content gets updated.

2. On the Ruby side, the `log_merge_error` method didn't update the
   `merge_error` column of the merge request. Change that to update if
   requested, and update in the most common cases by default.

   Additionally, this would sometimes return an error hash, but it
   doesn't look like this was ever used (the return value of
   `MergeService#execute` appears to be unused everywhere).

Clarify that stage is needed to stop environments

Closes #28110

See merge request !9296

[ci skip]

Also update repo restorer to use project wiki method.

Recudes the number of queries within the snippet search from approx. 50
to approx. 14 by preloading the authors

Part of #27392

Fix broken link in university docs

See merge request !9295

[ci skip]

There are two problems in the current implementation:

1. If a project is marked for deletion via the `pending_delete` flag
and then the namespace was quickly deleted, it's possible that the
namespace skips over that project and leaves that project in
an orphaned state.

2. Before namespace deletion, the namespace attempts to clean up
all the relevant storage paths. However, if all projects have been
removed synchronously, then the namespace will not be able to clean anything.
To prevent this, we should load the paths to be deleted before
actually destroying projects.

The specs were missing this second case due to a permission issue
that caused project removal never to happen.

Make Karma output look nicer for CI

See merge request !9165

Clean up terms used for issues. Use New instead of Add.

See merge request !9281