* master: (31 commits)
  Remove docker pull prefix from registry clipboard feature
  Document the 3h timeout for GitLab.com shared Runners
  Fix bug with long strings in issue boards
  Fix setting Gitlab metrics content types
  Add documentation for bulk editing of issues and merge requests
  Remove authentication for readonly endpoints in issues API
  Improve testing best practices guidelines
  Add a unique and not null constraint on the project_features.project_id column
  fix typos Frontend Guide, development_process.md
  Add index on runner_type for ci_runners
  Update docs describing `fast_spec_helper` best practices
  Display help text below auto devops domain with nip.io domain name (#45561)
  Add CHANGELOG
  Does not log failed sign-in attempts when database is in read-only mode
  Simplified priority, performance impact should be severity
  Ref contains oid check done by Gitaly
  code example formatting
  more typos
  typo in `endpoint`
  clarify that the function export should be default
  ...

* master: (108 commits)
  Resolve conflicts in app/views/admin/dashboard/index.html.haml
  Resolve conflicts in app/controllers/admin/dashboard_controller.rb
  Resolve conflict in LICENSE
  fixed copy to cliboard button in embedded snippets
  Migrates EE-only js components to single file components
  Use less aggressive sticking for DB load balancing
  Fix Error 500 viewing admin page due to statement timeouts
  Fix Error 500 viewing admin page due to statement timeouts
  Grant privileges after database is created
  Only setup db in the first checkout!
  Add a CI job to test ce-upgrade-ee migration path
  resolve conflicts in locale/gitlab.pot
  resolve conflicts in app/views/layouts/nav/sidebar/_project.html.haml
  Project Sidebar: Split CI/CD into CI/CD and Operations
  Fix GPM content types for Doorkeeper
  Remove docker pull prefix from registry clipboard feature
  Port of gitlab-ce!18941
  Add contact sales option for Epics
  Remove unnecessary section-100 css class from application_row.vue
  Resolve other conflicts in locale/gitlab.pot
  ...

Use less aggressive sticking for DB load balancing

Closes #6041

See merge request gitlab-org/gitlab-ee!5732

CE upstream - 2018-05-16 18:24 UTC

See merge request gitlab-org/gitlab-ee!5738

Add jobs to verify that migrating from CE to EE works

Closes #5980

See merge request gitlab-org/gitlab-ee!5673

# Conflicts:
#	app/controllers/admin/dashboard_controller.rb
#	app/views/admin/dashboard/index.html.haml

[ci skip]

CE upstream - 2018-05-16 15:38 UTC

Closes gitlab-ce#46412

See merge request gitlab-org/gitlab-ee!5735

Fix contributors graph width

Closes #22647

See merge request gitlab-org/gitlab-ce!18639

Fix Error 500 viewing admin page due to statement timeouts

Closes #46255

See merge request gitlab-org/gitlab-ce!18982

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Fix Error 500 viewing admin page due to statement timeouts (EE port)

See merge request gitlab-org/gitlab-ee!5733

fixed copy to cliboard button in embedded snippets

Closes #46303

See merge request gitlab-org/gitlab-ce!18923

Adjust board lists header text color

Closes #36983

See merge request gitlab-org/gitlab-ce!18955

Migrates EE-only js components to single file components

See merge request gitlab-org/gitlab-ee!5729

Previously when performing a write we would stick to the primary for the
duration of a request. This could lead to unnecessary pressure on the
primary database.

To work around this we stop using the primary the moment all secondaries
are in sync with the last write. If we are in an explicit transaction we
will keep using the primary until the transaction finishes.

Fixes https://gitlab.com/gitlab-org/gitlab-ee/issues/6041

# Conflicts:
#	LICENSE

[ci skip]

Uses PostgreSQL tuple estimates to provide a much faster yet approximate
count. See https://wiki.postgresql.org/wiki/Slow_Counting for more details.
We only use this fast method if the table has been analyzed or vacuumed
within the last hour.

Closes #46255

Uses PostgreSQL tuple estimates to provide a much faster yet approximate
count. See https://wiki.postgresql.org/wiki/Slow_Counting for more details.
We only use this fast method if the table has been analyzed or vacuumed
within the last hour.

Closes #46255

Add specs for geo with terms enforced

See merge request gitlab-org/gitlab-ee!5679

Add Group's GL.com plan name to payload of system hook

See merge request gitlab-org/gitlab-ee!5724

Remove table-section from div holding cluster error messages

See merge request gitlab-org/gitlab-ce!18971

edit GitLab license info in regards to CC licensing

See merge request gitlab-org/gitlab-ce!18981

CE upstream - 2018-05-16 12:32 UTC

Closes gitaly#540

See merge request gitlab-org/gitlab-ee!5731

Never drop the database when granting privileges

We're not trying to reuse the commands here because:

* Avoid touching CE tasks
* Allow them to evolve independently if needed
* It's nice to have highlighted command lines history

Move discussion and notes actions to the right

Closes #33645

See merge request gitlab-org/gitlab-ce!18476

Fix GitLab Performance Monitoring content types for Doorkeeper

Closes #46412

See merge request gitlab-org/gitlab-ce!18984

# Conflicts:
#	app/views/layouts/nav/sidebar/_project.html.haml
#	locale/gitlab.pot

[ci skip]

Project Sidebar: Split CI/CD into CI/CD and Operations

Closes #43673

See merge request gitlab-org/gitlab-ce!18941