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

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

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

Remove very old redirect files

See merge request gitlab-org/gitlab!43795

Use ServiceResponse in Boards::CreateService

See merge request gitlab-org/gitlab!43398

Remove negative-margin-top class

See merge request gitlab-org/gitlab!42958

Add index for sha to deployments

See merge request gitlab-org/gitlab!43836

Add merge-ref diff e2e tests

See merge request gitlab-org/gitlab!42661

Non-DSL method calls should use brackets

Add fuzzy search support to labels dropdown

Closes #250727

See merge request gitlab-org/gitlab!43969

Resolve "Create "No Access" Role" - user facing changes

Closes #220203

See merge request gitlab-org/gitlab!40942

Add new FF for subscription plan data

See merge request gitlab-org/gitlab!43973

Replace fa-search with GitLab SVG

See merge request gitlab-org/gitlab!43879

Fix MR file header dropdown height

See merge request gitlab-org/gitlab!43877

Improve and limit audit event date filter

Closes #223260

See merge request gitlab-org/gitlab!42711

This adds quick date range selector options to the audit
events filter bar. It also limits the max date range to
31 days by default for improved performance.

[GraphQL] GlobalID / ID compatibility layer

See merge request gitlab-org/gitlab!36209

Use `fuzzaldrinPlus` to filter labels within Vue
Labels Dropdown.

Remove bogus inject properties

See merge request gitlab-org/gitlab!43860

Don't initialize http_request_duration_seconds bucket in sidekiq

See merge request gitlab-org/gitlab!43941

Users can click on "Run Pipeline" to start their pipelines on
merge requests.

The layout was achieved by repurposing the "Run pipeline" button
so it shows in the right place in mobile and desktop by adding
some negative margins.

Now this is done by adding a slot to place the button inside the table.