Fix pipeline schedule when owner is nil

Closes gitlab-com/gl-infra/production#805 and #63086

See merge request gitlab-org/gitlab-ce!29477

Make the architecture table displayed in a block

Closes #62990

See merge request gitlab-org/gitlab-ce!29470

Port the subscriptions docs to CE

See merge request gitlab-org/gitlab-ce!29484

Use Go 1.11.10 in source installations

See merge request gitlab-org/gitlab-ce!29471

Adding documentation on how to bulk migrate issues

See merge request gitlab-org/gitlab-ce!24530

Fix pipeline dropdown overflow

Closes #62622

See merge request gitlab-org/gitlab-ce!29443

By default, all tables have a width of 100% on docs.gitlab.com.
In a few cases, the table will overlap the table of contents (ToC).
For these cases, we need to add an entry to the document’s frontmatter
to render them as a display block.

Persist target project id and target branch in merge trains table

See merge request gitlab-org/gitlab-ce!29466

https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/12072/diffs

Ignore legacy artifact columns in Project Import/Export

Closes #63033

See merge request gitlab-org/gitlab-ce!29427

In order to optimize the query performance, we should use target
project id and target branch intead of cross-joining  merge_requests
table.

Fix schema

Fix schema

Ignore some columns

Fix system note alignment within diff

See merge request gitlab-org/gitlab-ce!29446

Explicitly set Chrome user-data-dir

See merge request gitlab-org/gitlab-ce!29459

Update server API to enable switch prometheus endpoint

See merge request gitlab-org/gitlab-ce!29186

Add a default reactive cache key

See merge request gitlab-org/gitlab-ce!29337

Fixing the bug

Add eread as CODEOWNER for doc dir

See merge request gitlab-org/gitlab-ce!29456

Add LFS blob IDs to GraphQL tree type

See merge request gitlab-org/gitlab-ce!28666

SSoT audit fixes for some topics in GitLab U section

Closes #61513

See merge request gitlab-org/gitlab-ce!29033

Also improves the markdown in that section.

Remove some deprecated code

See merge request gitlab-org/gitlab-ce!29222

Notify events when auto merge is enabled or merge param is updated

See merge request gitlab-org/gitlab-ce!29415

This is a temporary measure to prevent some system specs
causing Chrome to crash

Fix UTF-8 conversion issues when resolving conflicts

Closes #63062

See merge request gitlab-org/gitlab-ce!29453

[CE] use `retry_on_exception` instead of duplicating code

See merge request gitlab-org/gitlab-ce!29452

Remove extra word on Health Check page

See merge request gitlab-org/gitlab-ce!29390

Improve details about acceptable number of unicorn workers

See merge request gitlab-org/gitlab-ce!28262

Edit "SCIM Setup" for SSOT

See merge request gitlab-org/gitlab-ce!29313

Use `retry_on_exception` instead of duplicating code

Allow references to labels and milestones to contain emoji

Closes #37762, #53756, and #40728

See merge request gitlab-org/gitlab-ce!29284

Similar to https://gitlab.com/gitlab-org/gitlab-ce/issues/63030,
when the commit message in the /resolve_conflicts endpoint contains a
UTF-8 character, the conversion to the Gitaly ASCII-8BIT value may flag
an error. To fix this, we run `force_encoding` on the commit message.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/63062

Merge branch '61510-review-and-update-the-security-doc-pages-to-adhere-to-ssot-standards-docs' into 'master'

SSoT - Security doc pages

Closes #61510

See merge request gitlab-org/gitlab-ce!29357

Handle encoding errors for MergeToRefService

See merge request gitlab-org/gitlab-ce!29440