Datadog integration for Gitlab pipelines v1

See merge request gitlab-org/gitlab!46564

Quarantine flaky and stale test

See merge request gitlab-org/gitlab!48577

Fix future tense issues

See merge request gitlab-org/gitlab!48598

Fix future tense issues

See merge request gitlab-org/gitlab!48594

Force a nonce on all script tags when CSP is enabled

See merge request gitlab-org/gitlab!48093

Compress png images in docs

See merge request gitlab-org/gitlab!48573

Remove boards_with_swimlanes feature flag [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!48306

Revert "Update npm.gitlab-ci.yml to make CI job fail on error"

See merge request gitlab-org/gitlab!48581

Fix CSP errors relating to matomo.js [RUN ALL RSPEC]

See merge request gitlab-org/gitlab!48611

ci: Allow 'rspec:feature-flags' to fail and notify Slack on failure [RUN ALL RSPEC]

See merge request gitlab-org/gitlab!48126

It handles more than the `defer` attribute now so it's
renamed to GitlabScriptTagHelper

This leverages an existing helper we had to set defer attributes
everywhere and adds nonce to all script tags regardless of if the
script is inline or external.

It also removes all the now-redundant nonce: true used in various
places.

Remove unnecessary context

See merge request gitlab-org/gitlab!48362

Add collect_package_events feature to package events

See merge request gitlab-org/gitlab!48473

Test all files if docs-lint config changes

See merge request gitlab-org/gitlab!48588

If vale or markdownlint are updated, we should
run on all files.

Fix misaligned buttons for CI Jobs page

See merge request gitlab-org/gitlab!48332

New users should have admin approval if User Cap setting is exceeded

See merge request gitlab-org/gitlab!47993

If the admin_new_user_signups_cap setting is defined, users will be
marked as blocked_pending_approval. After the current user count is
checked and the cap is not exceeded the user will be automatically
activated.

Merge branch '276012-flaky-test-spec-features-merge_request-user_resolves_diff_notes_and_discussions_resolve_spec' into 'master'

test: Remove useless and flaky expectation in MR diff note test

See merge request gitlab-org/gitlab!48599

Piwik was renamed to Matomo, and we introduced a settings fallback that
would use the old Piwik settings if available. The problem was that we
were always defining the Matomo config, even if the old settings were
not defined, so the HAML would always include this JavaScript.

We now only fall back to the Piwik settings only if they are defined.

Update gitaly gem to 13.6.1

See merge request gitlab-org/gitlab!48601

[RUN AS-IF-FOSS] Jenkins for all

See merge request gitlab-org/gitlab!37797

Track SSE edit action

See merge request gitlab-org/gitlab!48377

In this commit we track the edit action for the SSE, when an
MR is created through it. For that we track the request referer.

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

Add offset_pagination resolver helper

See merge request gitlab-org/gitlab!48493

This simplifies use of offset-pagination

Fix incorrect line height in file header

See merge request gitlab-org/gitlab!48117

Removed the redundant line height and padding

Performance Improvements for the Epic View: GraphQL startupjs

See merge request gitlab-org/gitlab!48481

Add custom parallel rspec runner [RUN ALL RSPEC]

See merge request gitlab-org/gitlab!48453

Add Sidekiq dead job metrics

See merge request gitlab-org/gitlab!48361