Signed-off-by: Rémy Coutable <remy@rymai.me>

# Conflicts:
#	README.md
#	app/controllers/autocomplete_controller.rb
#	app/finders/autocomplete/users_finder.rb
#	app/models/user.rb
#	changelogs/unreleased/6010_remove_gemnasium_service.yml
#	doc/ci/README.md
#	doc/user/project/integrations/project_services.md
#	lib/api/services.rb
#	lib/gitlab/hook_data/issue_builder.rb
#	lib/gitlab/hook_data/merge_request_builder.rb
#	spec/models/user_spec.rb

[ci skip]

Resolve "Fix bad test from 20765 MR"

Closes #50323

See merge request gitlab-org/gitlab-ce!21219

[QA] Improve the fork scenario to take a username and password instead of always…

Closes gitlab-org/quality/staging#2

See merge request gitlab-org/gitlab-ce!21090

Port of ccr/6274/add_weight_to_payload to CE

See merge request gitlab-org/gitlab-ce!21315

Add weight to issue hook

Closes #6274

See merge request gitlab-org/gitlab-ee!6859

Docs update ha aws diagram

See merge request gitlab-org/gitlab-ee!6952

Add authenticate to events api. fix #49255

Closes #49255

See merge request gitlab-org/gitlab-ce!20627

CE upstream - 2018-08-19 06:21 UTC

See merge request gitlab-org/gitlab-ee!6941

fix broken pathing (remove extraneous ../)

See merge request gitlab-org/gitlab-ce!21318

Resolve "UX bug in CI Runner settings on projects with many runners"

Closes #42754

See merge request gitlab-org/gitlab-ce!21314

Resolve "Job page illustration overflows on mobile"

Closes #48145

See merge request gitlab-org/gitlab-ce!21313

Resolve "Remove redundant header from metrics page"

Closes #50019

See merge request gitlab-org/gitlab-ce!21282

add initial smoke tests and documentation

See merge request gitlab-org/gitlab-ce!20568

Remove Gemnasium service

See merge request gitlab-org/gitlab-ce!21185

Remove Gemnasium service

See merge request gitlab-org/gitlab-ee!6890

Includes settings hash on runners pagination links

Rails5: fix mysql milliseconds problem in project registry spec

See merge request gitlab-org/gitlab-ee!6943

Update README.md

See merge request gitlab-org/gitlab-ee!6950

use nfs4 mount to match other docs

See merge request gitlab-org/gitlab-ce!21270

#47845 - Propagate failure_reason to job webhook

See merge request gitlab-org/gitlab-ce!21143

Disable code_quality check in auto devops QA integration test

See merge request gitlab-org/gitlab-ce!21304

Refactor AutocompleteController

See merge request gitlab-org/gitlab-ce!20908

EE: Refactor AutocompleteController

See merge request gitlab-org/gitlab-ee!6840