Fix Ruby 2.7 deprecation warnings in invites_controller_spec.rb

See merge request gitlab-org/gitlab!43710

One dimensional matrix support: fixes #26362

Closes #26362

See merge request gitlab-org/gitlab!42170

Add internal API to retrieve LFS objects

See merge request gitlab-org/gitlab!42161

Remove coverage_report_view feature flag

See merge request gitlab-org/gitlab!43711

It was enabled by default in GitLab 13.4 and no issues were seen.

Remove unused admin group view for LDAP sync

See merge request gitlab-org/gitlab!43898

Over 2 years ago an errant change resulted in LDAP sync settings
no longer being shown in the admin area when editing a group.
Since its been such a long time since the feature worked, and we
haven't heard from users that they're missing this feature, it
can be removed. There are many other group settings not available
in admin area, too.

Resolve "Add a project configured with Gitpod to Project Templates"

Closes #255347

See merge request gitlab-org/gitlab!43319

Fix Ruby 2.7 warnings in file collection specs

See merge request gitlab-org/gitlab!43987

Add issue[issue_type] URL Parameter under New issue via URL with prefilled fields

See merge request gitlab-org/gitlab!43310

Update frontend tests to use GraphQL fixture

See merge request gitlab-org/gitlab!43902

This commit updates all release-related frontend tests to use a GraphQL
fixture instead of hard-coded data in mock_data.js.

Add 'created_at' and 'updated_at' to epic API

See merge request gitlab-org/gitlab!43279

* created_at on create, updated_at on update
* changed the location of the policy from epic to group
* (hopefully) fixed the tests

feature flag: one_dimensional_matrix

Update node-sass from 4.12.0 to 4.14.1

Closes #258964 and #258963

See merge request gitlab-org/gitlab!43808

Replace jQuery tooltip api calls with tooltips facade in main.js

Closes #249784

See merge request gitlab-org/gitlab!43908

Sort projects by similarity when searching from Security Dashboard

See merge request gitlab-org/gitlab!43610

Allow users to toggle draft status on merge request

Closes #227421

See merge request gitlab-org/gitlab!43098

This allows users to toggle the draft status of a merge request
without the need for the user to visit the merge request
edit form.

Closes https://gitlab.com/gitlab-org/gitlab/-/issues/227421

Update feature categories for 2020-10-01

See merge request gitlab-org/gitlab!43966

Resolve "Delete User dialog text contains formatting strings"

Closes #255938

See merge request gitlab-org/gitlab!43871

Fix verifying uploads with GitHub

See merge request gitlab-org/gitlab!43852

Merge branch '250643-discussions-json-doesn-t-appear-in-the-performance-bar-for-issues-epics-and-mrs' into 'master'

Resolve "discussions.json doesn't appear in the performance bar for issues, epics, and MRs"

See merge request gitlab-org/gitlab!43841

Fix Ruby 2.7 keyword parameter warning in Cluster specs

See merge request gitlab-org/gitlab!43512

Fix flaky set comparison

See merge request gitlab-org/gitlab!43829

In Ruby 3.0, positional arguments and keyword arguments will be
separated. In Ruby 2.7, deprecation warnings related to keyword
arguments show up.

Use a double splat to specify `collection_default_args` as keyword
arguments. The `diff statistics` shared example is also used in
other file collection specs so the warnings in those specs are
also fixed.

Docs: Update architecture to Puma from Unicorn

See merge request gitlab-org/gitlab!43806

GitLab now uses Puma by default since 13.0

Add Basic Global Search documentation

See merge request gitlab-org/gitlab!43872

Part 2: Add reviewers to side widget (Vue Components)

Closes #237921

See merge request gitlab-org/gitlab!40926

Issue: https://gitlab.com/gitlab-org/gitlab/-/issues/237921

- This is part 2 of 2.
- In this MR, we will be adding the necessary vue components of adding
reviewers in the sidebar widget.

Update dependency @gitlab/svgs to v1.169.0

See merge request gitlab-org/gitlab!43928