Add ability to pass class name to spriteIcon helper

Closes #39079

See merge request gitlab-org/gitlab-ce!14855

Fix link to "Job Permissions"

See merge request gitlab-org/gitlab-ce!14896

Remove extra border radius when editing a file

Closes #37978

See merge request gitlab-org/gitlab-ce!14803

Update new project docs

See merge request gitlab-org/gitlab-ce!14893

Port of fl-autodevops-fix to EE

See merge request gitlab-org/gitlab-ee!3145

39035 Move GitLab export option to top of import list when creating a new project

Closes #39035

See merge request gitlab-org/gitlab-ce!14830

Remove banner from pipelines page

Closes #38641, #39051, and #38827

See merge request gitlab-org/gitlab-ce!14849

Remove "boards" from TOP_LEVEL_ROUTES

Closes #39073

See merge request gitlab-org/gitlab-ce!14861

Adds requirements that supports anything in sha params

Closes #26561 and #2709

See merge request gitlab-org/gitlab-ce!14462

Allow the default branch as branch name

Closes #3670

See merge request gitlab-org/gitlab-ee!3154

Resolve "GitlabUsagePingWorker is not running on GitLab.com"

See merge request gitlab-org/gitlab-ce!14867

Add Performance category to the changelog

Closes #36417

See merge request gitlab-org/gitlab-ce!14865

Port Git alternate dirs fix to EE

See merge request gitlab-org/gitlab-ee!3157

Upgrading Monaco

Closes #38607

See merge request gitlab-org/gitlab-ce!14629

Fix default crontab for Geo::FileDownloadDispatchWorker

Closes #3771

See merge request gitlab-org/gitlab-ee!3155

Add Test::Integration::Mattermost

See merge request gitlab-org/gitlab-ce!14818

* ee/master:
  Linter fixes
  Test PostgreSQL 9.6 and postgres_fdw with Geo specs
  Move line code generation into Gitlab::Git
  Create a Gitlab::Git submodule for conlict-related files
  Refactor conflict resolution to contain git ops within Gitlab::Git
  Clean hierarchy of calls between models and Gitalb::Git for blob search
  Move Gitlab::Diff::LineCode to module Gitlab::Git
  Encapsulate git operations for conflict resolution into lib
  Popen with a timeout
  EE version of ph-shortcut-js-modules
  Memoize migration files per migrations paths
  Remove duplicated sections
  Remove +x permission from app/assets/images/favicon-green.ico
  added date parameter for time tracking
  add spec for projects
  tests for sidebar labels
  fix creating labels from Group Boards sidebar

Add Gitlab::Git::Env.to_env_hash

See merge request gitlab-org/gitlab-ce!14841

update postgresql requirements

See merge request gitlab-org/gitlab-ce!14885

Resolve "Remove "Build failed" TODO if it has been auto-retried"

Closes #38236

See merge request gitlab-org/gitlab-ce!14869

Popen with a timeout

See merge request gitlab-org/gitlab-ee!3149

We can currently reduce the number of times we specify the tag of a
given example group by moving them hoisting them up one level to the
containing `feature`

https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/14528

And in EE we're extending it with: `find_user_by_job_token`

This was added as part of the previous filtering via RSpec::Config.  It
should have been removed previously as part of moving the logic to
specify the tags we wanted in Specs::Runner

Fix alignment for indeterminate marker in dropdowns

Closes #38963

See merge request gitlab-org/gitlab-ce!14809

[EE] Conflict resolution refactor

See merge request gitlab-org/gitlab-ee!3150

Conflict resolution refactor

See merge request gitlab-org/gitlab-ce!14747