When searching for merge requests, an additional subquery
is added which by default filters only merge requests which belong
to source or target project user has permission for.

This filter is not needed because more restrictive filter
which checks if user has permission for target project
is used in the query.

So unless a custom projects filter is used by user, it's possible
to skip the default projects filter and speed up the final query.

Related to #40540

organise content by subject

See merge request gitlab-org/gitlab-ce!16080

LDAP extern_uids are not normalized when updated via API

Closes #40279

See merge request gitlab-org/gitlab-ce!16004

Add CI YML example for Browser Performance Testing in CE

See merge request gitlab-org/gitlab-ce!16058

Resolve "Docker volumes not mounted when using docker:dind"

See merge request gitlab-org/gitlab-ce!16070

Restore missing language code in datetime_utility.js

Closes #41248

See merge request gitlab-org/gitlab-ce!16009

Remove two unused step definitions from spinach

See merge request gitlab-org/gitlab-ce!16047

Hide toolbar in markdown preview mode

Closes #40063

See merge request gitlab-org/gitlab-ce!15994

Add support for defining explicit dependencies to QA factories

Closes gitlab-qa#122

See merge request gitlab-org/gitlab-ce!15979

Remove a redundant `InvalidPathError` definition

See merge request gitlab-org/gitlab-ce!16064

Add new last_commit_id param for create commit endpoint

Closes #38356

See merge request gitlab-org/gitlab-ce!15922

Enables ordering groups and their children by name in the web interface

Closes #24962 et #36958

See merge request gitlab-org/gitlab-ce!16045

Fix racing condition in Ajax call of merge_request_tabs_spec.js

Closes #35294

See merge request gitlab-org/gitlab-ce!16012

Merge branch '41291-spec-failure-on-spec-features-merge_requests-image_diff_notes_spec-rb' into 'master'

Fix a failure because we stub DiffHelper#diff_file_blob_raw_path instead of #diff_file_blob_raw_url

Closes #41291

See merge request gitlab-org/gitlab-ce!16052

This is already defined in `ExtractsPath`, which this controller
includes.

Update d3 to v4 to enable tree shaking (and reduce the size of our webpack bundles)

Closes #37013

See merge request gitlab-org/gitlab-ce!15585

Revert "Move Repository#write_ref to Git::Repository#write_ref"

Closes #41143

[ci skip]

See merge request gitlab-org/gitlab-ce!16055

Migrate to Project#empty_repo?

Closes #41326

See merge request gitlab-org/gitlab-ce!16054

This reverts merge request !15712

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

- Apply some refactoring for code reuse
- Add file status validation for Files::DeleteService
- Write additional specs

Changed layout_nav to ES module

See merge request gitlab-org/gitlab-ce!16003

Resolve "Search merge-requests with API"

Closes #38318

See merge request gitlab-org/gitlab-ce!16029

Specify how we're utilizing rspec for bin/qa

See merge request gitlab-org/gitlab-ce!16040

Merge branch '39246-fork-and-import-jobs-should-only-be-marked-as-failed-when-the-number-of-retries-was-exhausted' into 'master'

Fork and Import jobs only get marked as failed when the number of Sidekiq retries were exhausted

Closes #39246

See merge request gitlab-org/gitlab-ce!15844

Add BlocksJsonSerialization model concern and include it in User

Closes #37947

See merge request gitlab-org/gitlab-ce!14350