Fix ConnectionProxy#method_missing for trailing hash arguments

Closes #3166

See merge request !2682

EE: Refactor how we fetch ref for merge requests

See merge request !2665

Use rspec-parameterized for table-based tests

See merge request !2655

[EE] Enable Timecop safe mode

See merge request !2664

So that we could limit the access to Repository#fetch_ref
See: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/13416#note_37487433

Add pipeline quota to user settings

Closes #3154

See merge request !2668

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

[ci skip]

[ci skip]

Adds back missing code to enable the mirror repository checkbox

Closes #3146

See merge request !2670

Link meta issue for Geo DR

See merge request !2669

Change `email_opted_in_at` from `datetime_with_timezone` to `datetime`

Closes #3150

See merge request !2667

[ci skip]

Fix delete board dropdown text color

Closes #3126

See merge request !2636

* 36089-handle-ref-failure-better:
  Skip creating the merge request if repo is empty
  Just use repository would fix the test
  Since now fetch_ref is reliable, we could just rely on it
  Just use the repo. Not sure why master could pass
  Fix more tests
  Don't try to create diffs if one of the branch is missing
  Try to show exception information in the test
  Introduce MergeRequest#write_ref and Repository#write_ref
  Avoid ambiguity, which happened in a single test run
  Just detect exit status rather than check ref
  Fix some tests and report the error message
  Fake out Repository#fetch_ref for merge request if
  Detect if we didn't create the ref sooner

Fix: When MR approvals are disabled, but approvers were previously assigned

Closes #3104

See merge request !2647

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

[EE] Detect and keep track of flaky specs

See merge request !2626

Fix: When MR approvals are disabled, but approvers were previously assigned, all approvers receive a notification on every MR

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

[EE] Enable the RSpec/HookArgument cop and auto-correct offenses

See merge request !2656

Fix typo for `required` attribute for Integration settings password fields

Closes #2955

See merge request !2659

Future proof migration spec from irrelevant failures

Closes #3102

See merge request !2635

CE Upstream: Friday

See merge request !2658

* upstream/master: (22 commits)
  Docs: update user docs index
  Fix minor typos in views
  Fix Layout/SpaceBeforeBlockBraces violation in bin/changelog_spec
  Merge branch 'rs-alphanumeric-ssh-params' into 'security-9-4'
  Merge branch 'import-symlinks-9-3' into 'security-9-3'
  Fix wrong method call on prometheus histogram
  Document new all-in-one Helm chart - docs
  removed global use of breakpoint checker
  Increase performance of the breakpoint size checker
  Filter sensitive query string parameters from NGINX access logs
  Fix and improve spec/controllers/autocomplete_controller_spec.rb
  Improve the Project factory to make `creator` defaults to namespace.owner
  Update CHANGELOG.md for 9.2.10
  Update CHANGELOG.md for 8.17.8
  Update CHANGELOG.md for 9.0.13
  Update CHANGELOG.md for 9.1.10
  Update CHANGELOG.md for 9.3.10
  Update CHANGELOG.md for 9.4.4
  Update nfs.md with information on AWS EFS and Burst Credit usage and how to increase Burst Credit limits and also limit the need for AWS to access EFS by using FS Cache.
  Manually assign `notification_email` in the User factory when stubbed
  ...

Fix minor typos in views

Closes #36317

See merge request !13487

Docs: update user docs index

See merge request !13471