Bump kas to v13.12.0

See merge request gitlab-org/gitlab!61859

Migrate OrderSummary component to GraphQL

See merge request gitlab-org/gitlab!59963

Fix issuable search optimization in PG12

See merge request gitlab-org/gitlab!61880

Update logic for better readability

See merge request gitlab-org/gitlab!61875

GithubImporter: Fix "ArgumentError: string contains null byte"

See merge request gitlab-org/gitlab!61480

Clarify CC validation is for shared runners

See merge request gitlab-org/gitlab!61808

Remove beta flag from incremental logging

See merge request gitlab-org/gitlab!56789

Update Gitaly version

See merge request gitlab-org/gitlab!61877

Uses a materialized CTE so that our optimization fence actually works.

Recursive CTEs are materialized by default in PG12 but we're not using
this recursively here so we use Gitlab::SQL::CTE which handles adding of
the MATERIALIZED keyword when needed.

Changelog: fixed
MR: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/61880

Fix typo

See merge request gitlab-org/gitlab!61874

[Feature flag] Enable ssh_key_expiration_email_notification

See merge request gitlab-org/gitlab!61812

Make tests more resilient

Add Coverage and API Fuzzing vuln count summaries

See merge request gitlab-org/gitlab!61827

Removes support for WIP in the title toggle button

See merge request gitlab-org/gitlab!61716

Update Gitaly version

See merge request gitlab-org/gitlab!61871

Set docs-lint links job to retry 2

See merge request gitlab-org/gitlab!61868

Remove DAST scanned resources from MR Security Report

See merge request gitlab-org/gitlab!61551

Refactor validation spec by caching object

See merge request gitlab-org/gitlab!61770

BulkImports: Refactoring BulkImports::Stage specs

See merge request gitlab-org/gitlab!61616

docs: Remove the instruction for Ruby version for Ruby 1.9 era

See merge request gitlab-org/gitlab!61860

docs: Upgrade the minimum required Go to 1.15

See merge request gitlab-org/gitlab!61863

docs: Upgrade the minimum required Node.js version from 10 to 12

See merge request gitlab-org/gitlab!61864

docs: Remove install guidance of re2 for Ubuntu 14.04

See merge request gitlab-org/gitlab!61855

Remove releases_pagination_rest.vue component

See merge request gitlab-org/gitlab!61531

also upgrade the minimum required Yarn version from 1.10
to 1.22.

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

Upgrade GitLab Elasticsearch Indexer version to v2.11.0

See merge request gitlab-org/gitlab!61737

https://gitlab.com/gitlab-org/gitaly/-/merge_requests/3352

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

GitLab 11.11 dropped support for Ubuntu 14.04.

See MR 13448 for the introduction of this:
https://gitlab.com/gitlab-org/gitlab-foss/-/merge_requests/13448

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

Debian 7 (wheezy) included ruby1.8 package
https://wiki.debian.org/Ruby

This instruction was introduced in d58aca06 on 2013-05-24.
https://github.com/gitlabhq/gitlabhq/commit/d58aca0693d28e17633fb0d2825f1cddfd4f0748

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

For GitLab v13.12 release.

Remove unused IssuesChannel

With 
https://gitlab.com/gitlab-org/gitlab/-/merge_requests/59958 
in production, we no longer need this code.

There's no impact to the user since the same feature is
now implemented using GraphQL subscriptions.

See merge request gitlab-org/gitlab!61800

Merge branch '273322-fy21q4-foundations-kr2-audit-and-update-buttons-on-projects-tagscontroller-index' into 'master'

Audit and update buttons on Projects::TagsController#index"

See merge request gitlab-org/gitlab!61413

Flush statistics cache anytime it is updated

See merge request gitlab-org/gitlab!52938