Move Settings Operations controller to CE

See merge request gitlab-org/gitlab-ce!24147

Move Settings Operations controller to CE

See merge request gitlab-org/gitlab-ee!9008

This commit prepares the structure for the upcoming feature error
tracking.

For more information see the CE MR:
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24147

This commit prepares the structure for the upcoming feature error
tracking.

Use BuildMetadata to store build configuration in JSONB form

See merge request gitlab-org/gitlab-ce!21499

Use BuildMetadata to store build configuration in JSONB form / EE

See merge request gitlab-org/gitlab-ee!7238

Hide Auto DevOps banner for projects with CI file or CI disabled

Closes #52446

See merge request gitlab-org/gitlab-ce!24067

Fix multipart attachments not uploading

Closes gitlab-ee#9035

See merge request gitlab-org/gitlab-ce!24170

EE port  API Support for Kubernetes integration

Closes gitlab-ce#40473

See merge request gitlab-org/gitlab-ee!8994

Add API Support for Kubernetes integration

Closes #40473

See merge request gitlab-org/gitlab-ce!23922

Require Knative to be installed only on an RBAC kubernetes cluster

See merge request gitlab-org/gitlab-ce!23807

Mixing and matching the use of Rack::Request and ActionDispatch::Request
in Rails 5 is bad, particularly if you have middleware that
manipulates or accesses environment variables.

`Gitlab::Middleware::Multipart` attempts to rewrite request parameters
to the proper values (e.g. replacing `data_file` with
`UploadedFile`). It does this by calling `Rack::Request#update_params`,
which essentially updates `env['rack.request.form_hash']`.

By changing to `ActionDispatch::Request`, the Go middleware was causing
the request parameters to be stored inside
`env['action_dispatch.request.request_parameters']`. Later calls to
`Rack::Request#update_params` would not have any effect because it would
attempt to update `env['rack.request.form_has']` instead of
`env['action_dispatch.request.request_parameters']`. As a result, the
controller still saw the old parameters.

Since the Go middleware appears to be using `ActionDispatch::Request`
for authorization methods, we can switch the multipart middleware to
use it too.

Closes https://gitlab.com/gitlab-org/gitlab-ee/issues/9035

Fix broken master api_variables test

See merge request gitlab-org/gitlab-ce!24165

[ci skip]

[ci skip]

[ci skip]

[EE] Fix broken master api_variables test

Closes #9048

See merge request gitlab-org/gitlab-ee!9038

ADO banner is being hidden if:
- Project has no CI configuration
- Project has CI disabled

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/52446

Merge branch '8891-table-headers-font-size-is-too-big-in-group-level-security-dashboard' into 'master'

Fix Security Dashboard Header fontsize

Closes #8891

See merge request gitlab-org/gitlab-ee!9011

Merge branch '4553-geo-hashed-storage-migration-failure-does-not-log-to-sentry-or-geo-log-well-ee' into 'master'

Backport of https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/8926

See merge request gitlab-org/gitlab-ce!24129

Adds the following initial CRUD endpoints for Clusters API:

- GET list of clusters
- GET specific cluster
- POST add existing cluster (mimic of "Add cluster")
- PUT update cluser
- DELETE destroy cluster

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/40473

Overrides:
- optional_params_ee to set environment_scope
- create_cluster_user_params: To add environment_scope

Support new report syntax for common vulnerabilities (CE backport)

See merge request gitlab-org/gitlab-ce!23962

Support new syntax for common vulnerabilities

See merge request gitlab-org/gitlab-ee!8701