Enable even more frozen string in lib/**/*.rb

See merge request gitlab-org/gitlab-ce!22206

Feature improved branch filter sorting

See merge request gitlab-org/gitlab-ce!22166

Instance SAML SSO e2e test

Closes gitlab-qa#257

See merge request gitlab-org/gitlab-ce!22271

Add new sort option "most_stars" to "Group > Children" pages

See merge request gitlab-org/gitlab-ce!22121

Removes link to deprecated project

See merge request gitlab-org/gitlab-ce!22281

docs: match where statements at in omnibus section

See merge request gitlab-org/gitlab-ce!22214

Avoid conflicting anchor name in documentation

See merge request gitlab-org/gitlab-ce!22213

Update GitLab Shell to v8.4.0 for new Gitaly auth scheme

Closes gitaly#1319

See merge request gitlab-org/gitlab-ce!22270

QA: Add test of adding a member to a project

See merge request gitlab-org/gitlab-ce!21753

Use ACCEPT_INSECURE_CERTS env var and fix step

Simplify saml signin

Fix rubo cop offence

Add missing # frozen_string_literal: true

- Also fixes minor style issues.

Documentation for delayed jobs

Closes #52127

See merge request gitlab-org/gitlab-ce!22117

Add Filesystem Performance Benchmarking documentation

See merge request gitlab-org/gitlab-ce!22202

Revert GitLab Pages version to v1.1.0

See merge request gitlab-org/gitlab-ce!22277

This works around the problem with domains not working
due to https://gitlab.com/gitlab-org/gitlab-pages/issues/170.

Adds a new QA test and the required page objects and related changes

Filesystem performance can have a big impact on overall GitLab
performance, especially for actions that read or write Git
repositories. This information will help benchmark filesystem
performance against known good and bad real-world systems.

Prettify all the things (part 5)

See merge request gitlab-org/gitlab-ce!22255

Prettify all the things (part 2)

See merge request gitlab-org/gitlab-ce!22250

Merge branch '52103-dropzone-css-is-failing-to-load-on-rspec-dev-and-staging-11-4-0-rc' into 'master'

Resolve "Dropzone css is failing to load on rspec, dev and staging 11.4.0 RC"

Closes #52103

See merge request gitlab-org/gitlab-ce!22272

Convert remaining issue board components into ES module syntax

See merge request gitlab-org/gitlab-ce!22210

QA: Retry registration before failing

See merge request gitlab-org/gitlab-ce!22033

[QA] Fix a wrong constant name

Closes gitlab-org/quality/nightly#22

See merge request gitlab-org/gitlab-ce!22264

Add allowance to merge feature flags MRs

See merge request gitlab-org/gitlab-ce!22267

Add `TOP_UPSTREAM_SOURCE_SHA` in `scripts/trigger-build`

See merge request gitlab-org/gitlab-ce!22260

Enhance and test JSON schema for deployments

See merge request gitlab-org/gitlab-ce!22266

Registration intermittently fails without an obvious cause.
The action to click the button seems to move focus to the right button
but nothing happens.
This change attempts to retry the action under the assumption that
Capybara or Chrome is misbehaving.
It also updates the selectors for the sign up page.

Fix broken link and file improvements

See merge request gitlab-org/gitlab-ce!22244

After the 7th it is OK to merge code changes that are merged as long it
is behind a feature flag.

Add in review specifics

See merge request gitlab-org/gitlab-ce!22242

The Menu namespace was changed in
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/22115 and
https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/7799.

Fixes https://gitlab.com/gitlab-org/quality/nightly/issues/22.
Signed-off-by: Rémy Coutable <remy@rymai.me>

Remove Git circuit breaker

Closes #45405

See merge request gitlab-org/gitlab-ce!22212

Backport of CE changes from https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/7844

See merge request gitlab-org/gitlab-ce!22221