This reverts commit 07ec2c7b.

* Use match instead match?

This reverts commit 348d5a1d, reversing
changes made to 93e32156.

[11.9] Revert "Remove HipChat integration from GitLab"

See merge request gitlab-org/gitlab-ce!27257

This reverts commit a5378665.

Improve performance of PR import

See merge request gitlab-org/gitlab-ce!27121

(cherry picked from commit f15caf01)

f3ad51f8 Improve performance of PR import

Allow to use untrusted ruby syntax

See merge request gitlab-org/gitlab-ce!26905

(cherry picked from commit 7dcc3003)

9bc4fbf1 Allow to use untrusted Regexp via feature flag

Fix MergeRequest#has_commits? nil comparison

Closes #59547

See merge request gitlab-org/gitlab-ce!26828

(cherry picked from commit b224efe7)

6645b825 Fix MergeRequest#commits_count nil comparison

Consider array params on rendering MR list on dashboard

See merge request gitlab-org/gitlab-ce!26623

(cherry picked from commit 7926384f)

b3f5413a Consider array params on rendering MR list on dashboard

Remove expand diff to full file feature flag

See merge request gitlab-org/gitlab-ce!26614

Avoid excessive recursive calls with Rugged TreeEntries

Closes #59759

See merge request gitlab-org/gitlab-ce!26813

(cherry picked from commit d7583add)

8686e012 Avoid excessive recursive calls with Rugged TreeEntries

Force a full GC after importing a project

Closes #59477

See merge request gitlab-org/gitlab-ce!26803

(cherry picked from commit 57cba4d1)

d4c6a3af Force a full GC after importing a project

Fix API /project/:id/branches not returning correct merge status

Closes #56250

See merge request gitlab-org/gitlab-ce!26785

(cherry picked from commit 2db4e79f)

cedbb336 Fix API /project/:id/branches not returning correct merge status
2675581c Revise merged branch check to green light up to N branches

Force to recreate all diffs on import

Closes #59353

See merge request gitlab-org/gitlab-ce!26480

(cherry picked from commit afb6e8e3)

7fbfb199 Force to recreate all diffs on import

Adds a rake task which can be used for removing EXIF
data from existing uploads.

As they do not have a permission to read git tag

GitHub importer: Use the project creator to create branches from forks

Closes #59396

See merge request gitlab-org/gitlab-ce!26510

Set proper default-branch on GitHub Import

Closes #59347

See merge request gitlab-org/gitlab-ce!26476

(cherry picked from commit 3eba3a18)

31fb85d5 Set proper default-branch on GitHub Import

Refresh commit count after repository head changes

Closes #59346

See merge request gitlab-org/gitlab-ce!26473

(cherry picked from commit 7ffc7982)

e64589a3 Refresh commit count after repository head changes

Allow users to create protected branches via CLI

Closes #59289

See merge request gitlab-org/gitlab-ce!26413

(cherry picked from commit b36fc6d5)

438485ef Allow users to create protected branches via CLI

Fix duplicated bottom match line

Closes #59147

See merge request gitlab-org/gitlab-ce!26402

(cherry picked from commit 7d3c5d88)

8723f292 Fix diff bottom expand button appears twice

Add option to whitelist _html fields from attributes on CacheMarkdownField

See merge request gitlab-org/gitlab-ce!26374

(cherry picked from commit f7fcfc77)

3fd8e612 Add option to not exclude _html fields from attributes
bcc988a6 Does not exclude message_html from attributes
69dc893d Fix spec for Gitlab::JsonCache
6264694d Rename the hidden option to whitelisted

- labels have to be in the same project/group
as an issuable

The issue arose when the branch name contained Vue template
JavaScript. The fix is to use `v-pre` which disables Vue
compilation in a template.

Merge branch '59208-fix-error-500-on-every-page-when-active-broadcast-message-present-after-upgrading-to-11-9-0' into 'master'

Gracefully handles excluded fields from attributes during serialization on JsonCache

Closes #59208

See merge request gitlab-org/gitlab-ce!26368

(cherry picked from commit cc5095ed)

7028b376 Gracefully handles excluded fields from attributes during serialization
1c7a2c05 Add CHANGELOG entry

GitHub import: Create new branches as project owner

See merge request gitlab-org/gitlab-ce!26335

(cherry picked from commit 6e74eb4e)

1e6ea914 GitHub import: Create new branches as project owner

fix: changed PDFJS prop to GlobalWorkerOptions

Fixed pdf tests

Added changelog entry

Guest user of a project should not see branches

Resolve "Merge request page loses state"

See merge request gitlab-org/gitlab-ce!25988

Fix undefined variable error on json project views

See merge request gitlab-org/gitlab-ce!26297

(cherry picked from commit 3c5a81cb)

585fcfb9 Fix undefined variable error on json project views

Fix skipping of user rendering for none and any

See merge request gitlab-org/gitlab-ce!26268

(cherry picked from commit 142c39ae)

4eb70b90 Fix skipping of user rendering for none and any

Fix error creating a merge request when diff includes a null byte

Closes #57710

See merge request gitlab-org/gitlab-ce!26190

(cherry picked from commit a885e2d0)

6552197e Fix error creating a merge request when diff includes a null byte

Hide "Edited" when note is transformed or resolved

Closes #57330

See merge request gitlab-org/gitlab-ce!26143

(cherry picked from commit 6461cbdf)

f5f243a0 Hide "Edited" when note is transformed or resolved

CE backport of Add Incidents section to Operations settings

See merge request gitlab-org/gitlab-ce!25939

(cherry picked from commit 11c8b5a1)

f87517e0 Add Incidents section to Operations settings
a28742ad Add feature specs for settings page

Bump Rugged to 0.28.0

See merge request gitlab-org/gitlab-ce!25660

(cherry picked from commit afeb2dd9)

30caec32 Bump Rugged to 0.28.0