This MR fixes cluster application artifact parsing for situations when
returned blob is empty. Empty blob was registered in production for
clusters without apps during uninstall. 'helm ls' also returns empty
string in this case even if output is set to json.

Update Gitaly gem to 13.3.0.pre.rc2

See merge request gitlab-org/gitlab!38379

Allow setting of issue assignees in GraphQL [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!38081

Adds GraphQL mutation to set issue assignees same as for merge requests.

Docs: Add 50K reference architecture

Closes #217857

See merge request gitlab-org/gitlab!37221

Docs: Add 25K reference architecture

Closes #217856

See merge request gitlab-org/gitlab!37219

Move/redirect remaining HA components

Closes #217860

See merge request gitlab-org/gitlab!38294

Docs: Initial 10K reference architecture

Closes #217855

See merge request gitlab-org/gitlab!36476

RUN AS-IF-FOSS Fix board settings sidebar FOSS specs

Closes #233024

See merge request gitlab-org/gitlab!38363

https://gitlab.com/gitlab-org/gitlab/-/merge_requests/38363

Target stubs for embed domains

Closes #233077

See merge request gitlab-org/gitlab!38416

Revert '202207-move-enum-modules-to-concerns' RUN AS-IF-FOSS

Closes #233025

See merge request gitlab-org/gitlab!38429

Add clarity to the custom project templates doc

See merge request gitlab-org/gitlab!36638

Document composer project configuration

See merge request gitlab-org/gitlab!38427

This reverts merge request !38061

Revert '229532-status-page-incidents' RUN AS-IF-FOSS

See merge request gitlab-org/gitlab!38424

Remove HTML from remaining backend strings on the todolist

See merge request gitlab-org/gitlab!37712

Move the GitLab application docs to a new location outside of
the high_availability dir as it's being deprecated.

Move and merge the two documents about NFS into a new location

Move the PgBouncer docs to a new location outside of the
high_availability dir as it's being deprecated.

Move the Sidekiq docs to a new location outside of the
high_availability dir as it's being deprecated.

Move Consul docs to a new location outside of the high_availability
dir which is being deprecated.

Fix review app links are not shown in MR widgets

See merge request gitlab-org/gitlab!37923

This reverts merge request !37971