Add details of the Admin Area's *Users* page

See merge request gitlab-org/gitlab-ce!28509

Add LFS pull mirroring to docs

See merge request gitlab-org/gitlab-ce!28686

Remove the circuit breaker API

Closes #52467

See merge request gitlab-org/gitlab-ce!28669

Resolve "Style secondary button type to be aligned with pattern library"

See merge request gitlab-org/gitlab-ce!27920

Fix bug candidates of forms on Bootstrap Grid system

Closes #57189

See merge request gitlab-org/gitlab-ce!24885

Added parent table row to files table

See merge request gitlab-org/gitlab-ce!28658

Masked should be Boolean type

See merge request gitlab-org/gitlab-ce!28758

Add developmenty documentation about routing

See merge request gitlab-org/gitlab-ce!28533

Explain and recommend developers to use `/-/` scope for group and
project routes in Rails
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Add benchmark-memory Ruby gem

See merge request gitlab-org/gitlab-ce!28762

Resolve "Validate k8s credentials provided at cluster creation"

Closes #55447

See merge request gitlab-org/gitlab-ce!27403

Added a changelog entry for the feature

Add expand/collapse button to error tracking settings

See merge request gitlab-org/gitlab-ce!28619

Add ability to expand/collapse error tracking settings

Add Object.entries polyfill for IE11 compatibility

See merge request gitlab-org/gitlab-ce!28732

Be explicit about setting :masked

See merge request gitlab-org/gitlab-ce!28759

Signed-off-by: Takuya Noguchi <takninnovationresearch@gmail.com>

Edit Admin Area *Labels* to comply with SSOT guidelines

See merge request gitlab-org/gitlab-ce!28528

Edit admin index to comply with SSOT guidelines

See merge request gitlab-org/gitlab-ce!28569

Update import.md - fix documented mkdir command so it can succeed

See merge request gitlab-org/gitlab-ce!28616

Docs - dedicated GitLab Managed Apps page

See merge request gitlab-org/gitlab-ce!28103

So we can add detailed information, and also point to SSOT

As documented in
https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/api/project_level_variables.md#create-variable
and it's a boolean in `db/schema.rb`

Added Geo troubleshooting instructions

See merge request gitlab-org/gitlab-ce!28491

Added instructions cover all existing error messages from health check
status errors that can appear in the Geo Node admin UI

Update path to Usage Statistics in Admin Settings

See merge request gitlab-org/gitlab-ce!28568

In addition to API, add support for toggling mased on UI too.

(Though fabricate_via_browser_ui is private)

Edit Admin Area's *Health Check* content for SSOT

See merge request gitlab-org/gitlab-ce!28531

Edit License details to comply with SSOT guidelines

See merge request gitlab-org/gitlab-ce!28529

Only some values can be masked. Currently API defaults :masked to false
and browser defaults :masked to true - resolve this ambiguity by
requiring QA to be explicit about which value it requires for :masked.

Updating import-export doc page with better screenshots and updated information

See merge request gitlab-org/gitlab-ce!27777