doc: add git mr command promotion

See merge request gitlab-org/gitlab-ce!28860

Update project security dashboard documentation

See merge request gitlab-org/gitlab-ce!28681

Avoid setting Gitlab::Session on sessionless requests and Git HTTP

See merge request gitlab-org/gitlab-ce!29146

Git HTTP works with SSO Enforcement

Closes #11779

See merge request gitlab-org/gitlab-ee!13485

CE backport for gitlab-ee!13389 (Support storing design blobs using LFS)

See merge request gitlab-org/gitlab-ce!29101

Geo - Ensure DB is writable before pruning Geo orphaned events

Closes #9032

See merge request gitlab-org/gitlab-ee!13983

Support storing design blobs using LFS

See merge request gitlab-org/gitlab-ee!13389

Docs: Tweak the wording regarding artifact completion

Closes #56470

See merge request gitlab-org/gitlab-ce!28880

[CE] Retry the first login page validation

Closes gitlab-org/quality/nightly#103

See merge request gitlab-org/gitlab-ce!29100

[EE] Retry the first login page validation

See merge request gitlab-org/gitlab-ee!13941

Flag is disabled by default. This is because Design Management is
pre-MVC so will only be used internally at GitLab, and by default we
want to prevent designs being stored in LFS until we can track which
LFS objects are for design repositories (see comment
https://gitlab.com/gitlab-org/gitlab-ee/issues/9490#note_155912249)

https://gitlab.com/gitlab-org/gitlab-ee/issues/9490

Edit "Group analytics" for SSOT

See merge request gitlab-org/gitlab-ce!29241

It can take longer that 60 seconds for the server to be ready to
respond. Retry the login page validation twice (i.e., 3 attempts
to validate the login page)

It can take longer that 60 seconds for the server to be ready to
respond. Retry the login page validation twice (i.e., 3 attempts
to validate the login page)

Edit contribution analytics for SSOT

See merge request gitlab-org/gitlab-ce!29180

Add Jupyter git extension section

See merge request gitlab-org/gitlab-ce!29078

Revert "Fix callback url"

See merge request gitlab-org/gitlab-ce!29234

When LFS is enabled for design file the file will be stored using LFS.

The shared rspec example group in `repository_lfs_file_load_examples`
has been changed to allow more generic testing (it was more coupled to
a particular file in the test repository previously).

https://gitlab.com/gitlab-org/gitlab-ee/issues/9490

Docs: Update anchor to more recent section in geo db doc

Closes #62768

See merge request gitlab-org/gitlab-ce!29178

This backports to ce a refactor of the shared example 'a controller that
can serve LFS files'.

The ee MR that contains the original refactor is
https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/13389

The reason for the refactor was mostly the removal of the outer context
as it didn't need to be there, and prevented let(:lfs_oid) from being
overwritten.

The shared example was also renamed to be more descriptive.

Clarified the availability of docker-compose in documentation using_docker_build.md

See merge request gitlab-org/gitlab-ce!27988

Added a link to the click-through demo

See merge request gitlab-org/gitlab-ce!29148