Introducing Docker Registry replication

Fix push file size test

Closes gitlab-org/quality/nightly#113

See merge request gitlab-org/gitlab-ce!31321

Portray better use of types of variables in .gitlab-ci.yml

See merge request gitlab-org/gitlab-ce!31232

Add a new `package-and-qa-always` job

See merge request gitlab-org/gitlab-ce!31270

Make package-and-qa manual so the default `on_success` doesn't need
to be set on package-and-qa-always.

Remove unnecessary `except: []`

Prevent Double Slash in Review Apps Path

Closes #64592

See merge request gitlab-org/gitlab-ce!31212

Add spec for cases where URI.join does not work as expected

Remove the manual sorting feature flag

See merge request gitlab-org/gitlab-ce!30131

Add additional paths to clean from backtrace

See merge request gitlab-org/gitlab-ce!31363

Fix SystemStackError when Peek bar is active with Rugged calls

Closes #65404

See merge request gitlab-org/gitlab-ce!31357

Remove the wait_for_review_app_to_be_accessible step from review-deploy

Closes #65003

See merge request gitlab-org/gitlab-ce!31296

Troubleshooting steps when there are different Gitaly node secrets

See merge request gitlab-org/gitlab-ce!30977

Add Link to Seismic Shift Whitepaper to /dast/ landing page

See merge request gitlab-org/gitlab-ce!30868

Update the python example regex to work with --coverage

See merge request gitlab-org/gitlab-ce!31018

General improvements to LDAP docs

Closes gitlab-ee#7219

See merge request gitlab-org/gitlab-ce!30880

Quarantine flaky e2e test

See merge request gitlab-org/gitlab-ce!31364

`Gitlab::Profiler` can also be used to profile Sidekiq jobs.
Add some call traces that can be omitted from the backtrace.

(CE Port) Add filters for Productivity Analytics

See merge request gitlab-org/gitlab-ce!31097

Implements a js library for tracking using snowplow

See merge request gitlab-org/gitlab-ce!31160

This will ultimately replace the stats.js that
exists in EE.

Merge branch '12398-compile-a-list-of-created-data-types-which-ones-are-replicated-verified-and-tested-docs' into 'master'

Geo - Update list of unreplicated/unverified data types

See merge request gitlab-org/gitlab-ce!31261

Fix broken spec from file rename

See merge request gitlab-org/gitlab-ce!31360

b36323f3

Add note about private container registry

See merge request gitlab-org/gitlab-ce!31267

Fix copy config command for Puma

See merge request gitlab-org/gitlab-ce!31314

Add error message to npm registry doc

Closes #61109

See merge request gitlab-org/gitlab-ce!31271

Add contributed error message and possible solution to npm
registry doc, added to a new troubleshooting section added
to the end of the doc.

Docs: Jobs: use curl --location to follow redirects

See merge request gitlab-org/gitlab-ce!31244

Fix whitespace in ci docs

See merge request gitlab-org/gitlab-ce!30655

Many code blocks are 4spaced, and they render in GitLab
without coloring as a result, even though they are
fenced with a language label. If in a list, other items
will render as being in a code block too, even if not
meant to. This fixes all these issues for most docs in
/ci, and cleans up other minor whitespace issues too.

Add Feature.remove

Closes #65363

See merge request gitlab-org/gitlab-ce!31315

Update label documentation

Closes #60160

See merge request gitlab-org/gitlab-ce!31093

Update label documentation with newer screenshots, cut long
lines, and touch up the text, especially the delete label
section. Also adds new screenshots for clarity

Peek attempts to serialize results with `to_json`, which calls
`ActiveSupport::JSON`. If an object is passed to `to_json` that contains
instance variables, `ActiveSupport` will attempt to recursively traverse
all variables.

The problem is that we can get into an infinite loop if the instance
references to an instance that references to something else that points
back to the same instance.

To avoid this mess, we just call `to_s` on the object. It appears only
`Gitlab::Git::Repository` and `::Repository` are the culprits here.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/65404