The Unicorn master resets any signal handlers and prevents rbtrace
from working properly as a result. Move the `require 'rbtrace'` call
to the Unicorn `after_fork` block and keep the initializer only for Sidekiq.

Backport of EE-1499

See merge request gitlab-org/gitlab-ce!20879

Require has_internal_id to pass a init block.

Closes #49609

See merge request gitlab-org/gitlab-ce!20873

Extend gitlab-ci.yml to request junit.xml test reports

See merge request gitlab-org/gitlab-ce!20390

Remove references to FS Shard check from the docs

Closes #49725

See merge request gitlab-org/gitlab-ce!20897

Add support for searching users by confirmed e-mails

See merge request gitlab-org/gitlab-ce!20893

This is useful since the current scheme allows us to freely delete any
records in internal_ids. If the record is not there, it will get rebuild
using the init block.

We require passing in 'init for the time being and as long as its
not expensive to do so. This makes the scheme a bit more robust.

If at some point, this is expensive - we may choose to make this
optional while losing the ability to recalculate the value on the fly.

Closes #49609.

Resolve "Merge Request API response is missing changes_count"

Closes #47728

See merge request gitlab-org/gitlab-ce!19745

These checks were a no op on Cloud native environments, and the checks
were migrated as part of:
https://gitlab.com/gitlab-org/gitaly/merge_requests/767

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/49725

This is in preparation for modifying importers to assign e-mails for
only confirmed emails.

Fix Karma failures due to invalid icon names

See merge request gitlab-org/gitlab-ce!20887

The icon JSON field has been renamed from icon_status_success to status_success.

Resolve "Red master: can't modify frozen String in app/views/projects/jobs/_sidebar.html.haml"

Closes #49681

See merge request gitlab-org/gitlab-ce!20869

[ci skip]

Update gitlab-shell version to 7.2.0

See merge request gitlab-org/gitlab-ce!20876

Put fallback reply-key address first in the References header

See merge request gitlab-org/gitlab-ce!20871

Stop building Route rows on the fly

See merge request gitlab-org/gitlab-ce!20313

The References header is an ordered list of mails, and some clients
only look at the last mail in the list to determine to which mail the
mail is in reply to.

Therefore, to be a less obtrusive as possible, put the fallback
address first.

Some info about the reply key lookup in the References header:
https://docs.gitlab.com/ee/administration/reply_by_email.html#how-it-works

This reverts merge request !20679

Resolve "Making instance-wide data tools more accessible"

Closes #41416 and #48507

See merge request gitlab-org/gitlab-ce!20679

CE: Add PolicyCheckable concern for things passing to policy check

See merge request gitlab-org/gitlab-ce!20839

if all methods are also presented in the user.

It's sad that sanitizing is updating the string directly.

Resolve "The comparison list for the modified icons"

Closes #48567

See merge request gitlab-org/gitlab-ce!20501

More Gitaly cleanup: fetch_ref, allow disk access blocks

Closes gitaly#1295

See merge request gitlab-org/gitlab-ce!20802