Geo: Create separate models for different registries

See merge request gitlab-org/gitlab-ee!9755

Resolve CE to EE differences in the lib/api directory

Closes #9505

See merge request gitlab-org/gitlab-ee!9633

Remove some easy factories from migration specs

See merge request gitlab-org/gitlab-ce!26025

Remove fake repository_path response - resolved issue# 50386

Closes #50386

See merge request gitlab-org/gitlab-ce!25942

The repository_path is no longer needed since
https://gitlab.com/gitlab-org/gitlab-shell/merge_requests/231, which closes
https://gitlab.com/gitlab-org/gitlab-shell/issues/135.

Authenticate the internal API using a header

See merge request gitlab-org/gitlab-ce!25924

One day `file_registries` will be split up in type specific
tables. See https://gitlab.com/gitlab-org/gitlab-ee/issues/10067

This change already defines separate models. So the code can operate
like they are separate tables, using single-table inheritance magic.

Update feature proposal template with "Intended users"

See merge request gitlab-org/gitlab-ce!25906

Revert "Merge branch 'gitaly-version-v1.28.0' into 'master'"

See merge request gitlab-org/gitlab-ce!26037

Update rack-oauth2 1.2.1 -> 1.9.3

Closes #21732

See merge request gitlab-org/gitlab-ce!17868

Fixed sticky headers in merge request creation diff

Closes #57691

See merge request gitlab-org/gitlab-ce!26027

This reverts merge request !26026

Merge branch '58797-broken-ui-on-a-closed-merge-request-from-a-deleted-source-project' into 'master'

Fix UI for closed MR when source project is removed

Closes #58797

See merge request gitlab-org/gitlab-ce!25967

Add specs for coerced labels parameter in Epics API

See merge request gitlab-org/gitlab-ee!9932

Geo: Allow OAuth login to a secondary node at an alternate URL

Closes #9142

See merge request gitlab-org/gitlab-ee!9544

Add the form field, and allow the data to flow through to the model
just like the regular `url` field.

Tag asset docker image with GitLab version also

See merge request gitlab-org/gitlab-ce!26029

Quarantine failing test

See merge request gitlab-org/gitlab-ce!26028

Upgrade Gitaly to v1.28.0

See merge request gitlab-org/gitlab-ce!26026

Keep inline as much as possible in system notes on issuable

Closes #58789

See merge request gitlab-org/gitlab-ce!25968

Use curl silent/show-error options on Auto DevOps' deploy

Closes #58781

See merge request gitlab-org/gitlab-ce!25954

Signed-off-by: Balasankar "Balu" C <balasankar@gitlab.com>

CE port for expanded pipelines

See merge request gitlab-org/gitlab-ce!25859

Fix misspellings in error messages

See merge request gitlab-org/gitlab-ee!9928