Don't use Markdown cache for stubbed settings in specs

See merge request gitlab-org/gitlab-ee!3793

Make help link open in new tab

See merge request gitlab-org/gitlab-ee!3759

Fix broken test mocking the wrong tool

Closes #4350

See merge request gitlab-org/gitlab-ee!3792

Documentation for SAST results in MR widget

Closes #4125

See merge request gitlab-org/gitlab-ee!3741

Added Authorized Keys specific checks for Geo

Closes #4090

See merge request gitlab-org/gitlab-ee!3728

Simplify database replication instructions and make dryer

Closes #4254 and #4265

See merge request gitlab-org/gitlab-ee!3682

The ApplicationSetting model uses the CacheMarkdownField concern, which updates
the cached HTML when the field is updated in the database. However, in specs,
when we want to test conditions using ApplicationSetting, we stub it, because
this is accessed in different ways throughout the application.

This means that if a spec runs that caches one of the Markdown fields, and a
later spec uses `stub_application_setting` to set the raw value of that field,
the cached value was still the original one. We can work around this by ignoring
the Markdown cache in contexts where we're using `stub_application_setting`.

We could be smarter, and only do this on the Markdown fields of the model, but
this is probably fine.

Combine ssh docs and rename the doc

Closes #4267

See merge request gitlab-org/gitlab-ee!3753

fix formatting of parameters for new group and transfer project to group

See merge request gitlab-org/gitlab-ee!3758

Add deprecated page back in

See merge request gitlab-org/gitlab-ee!3788

Replace gl.utils.formatDate in place of exported function

Closes #4347

See merge request gitlab-org/gitlab-ee!3789

Docs: update documentation guidelines

See merge request gitlab-org/gitlab-ee!3739

Import gitlab_projects.rb from gitlab-shell (EE version)

See merge request gitlab-org/gitlab-ee!3782

Closes #4347

Show clear message when set-geo-primary-node was successful

Closes #2177

See merge request gitlab-org/gitlab-ee!3768

Docs: add indexes for monitoring and performance monitoring

See merge request gitlab-org/gitlab-ee!3785

Add commit diff discussion in merge request context documentation

See merge request gitlab-org/gitlab-ee!3786

[EE] Update flipper to 0.11.0 and take advantage of the new features

See merge request gitlab-org/gitlab-ee!3775

EE port of ph-es-modules

See merge request gitlab-org/gitlab-ee!3779

Resolve "Show results from docker image scan in the merge request widget"

Closes #4249

See merge request gitlab-org/gitlab-ee!3672

Remove unnecessary newline in audit_event_presenter.rb

See merge request gitlab-org/gitlab-ee!3778

[EE] Include project in BatchLoader key to prevent returning blobs for the wrong project

Closes #4325

See merge request gitlab-org/gitlab-ee!3777

By importing this Ruby code into gitlab-rails (and gitaly-ruby), we avoid
200ms of startup time for each gitlab_projects subprocess we are eliminating.

By not having a gitlab_projects subprocess between gitlab-rails / sidekiq and
any git subprocesses (e.g. for fork_project, fetch_remote, etc, calls), we can
also manage these git processes more cleanly, and avoid sending SIGKILL to them

CE upstream - Tuesday

Closes gitaly#816, gitlab-com/infrastructure#3250, gitaly#795, gitlab-ce#40825, gitaly#699 et gitlab-com/infrastructure#2725

See merge request gitlab-org/gitlab-ee!3731

Update disaster recovery manual with new steps

Closes #1921

See merge request gitlab-org/gitlab-ee!3600

Add a security-review page for Geo

Closes #4074

See merge request gitlab-org/gitlab-ee!3729

- Added an ActiveSupport (using Rails.cache) caching adapter
- Overview of the new features can be found at https://johnnunemaker.com/flippin-features-at-runtime/
- Full Changelog can be found at https://github.com/jnunemaker/flipper/blob/v0.11.0/Changelog.mdSigned-off-by: Rémy Coutable <remy@rymai.me>