Adding, destroying and toggling emoji previously lacked services and
instead were performed through methods called on Awardable models.

This led to inconsistencies where relevant todos would be marked as done
only when emoji were awarded through our controllers, but not through
the API. Todos could also be marked as done when an emoji was being
removed.

Behaviour changes

- Awarding emoji through the API will now mark a relevant Todo as done
- Toggling an emoji off (destroying it) through our controllers will no
  longer mark a relevant Todo as done

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/63372

This finder class acts more as a service, as it only returns mapped
data.

Renaming this class allows us to create a new AwardEmojiFinder without
the ambiguity of there being two similarly-named finders.

https://gitlab.com/gitlab-org/gitlab-ce/issues/63372

Remove margin from user header buttons

Closes #57966

See merge request gitlab-org/gitlab-ce!30878

Match syntax highlighting theme for line expansion rows

Closes #66066

See merge request gitlab-org/gitlab-ce!31821

- dark
- white
- monokai
- none
- solarized-dark
- solarized-light

Flexible Rules for CI Build config

See merge request gitlab-org/gitlab-ce!29011

- Added Gitlab::Ci::Config::Entry::Rules and Gitlab::Ci::Config::Entry::Rules:Rule
  to handle lists of Rule objects to be evalauted for job inclusion
- Added `if:` and `changes:` as available Rules::Rule::Clause classes
- Added Rules handling logic to Seed::Build#included? with extra specs
- Use DisallowedKeysValidator to mutually exclude rules: from only:/except: on job config

Use gitlab-shell v9.4.1

See merge request gitlab-org/gitlab-ce!32022

Upgrade babel to 7.5.5

See merge request gitlab-org/gitlab-ce!31819

In ssh_keys docs, don't redirect stdout of ssh-add

See merge request gitlab-org/gitlab-ce!31630

Update repository languages screenshot

See merge request gitlab-org/gitlab-ce!31925

Fix assertion in mocks_helper_spec.js

See merge request gitlab-org/gitlab-ce!32005

Standardize remote_ip and path keys for auth.log and api_json.log

Closes #66167

See merge request gitlab-org/gitlab-ce!31921

Current `auth.log` uses `fullpath` and `ip`, while `api_json.log` uses
`remote_ip` and `path` for the same fields. Let's standardize these
namings to make it easier for people working with the data.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/66167

Harmonizes titles between two Geo landing pages

See merge request gitlab-org/gitlab-ce!31944

Menu entries in global navigation will be updated to match.

Update project import screenshot

Closes #28826

See merge request gitlab-org/gitlab-ce!31946

Update screenshot and improve text to match

Clarify when new values are valid

See merge request gitlab-org/gitlab-ce!31951

Adds a height utility class

See merge request gitlab-org/gitlab-ce!32019

Enable DAST

See merge request gitlab-org/gitlab-ce!31970

Remove unused security fixtures

Closes #62734

See merge request gitlab-org/gitlab-ce!31557

Count notes for commits and merge requests

See merge request gitlab-org/gitlab-ce!31912

Change `be_success` to `be_successful` in specs

See merge request gitlab-org/gitlab-ce!31969

Remove file that was accidentally added back

See merge request gitlab-org/gitlab-ce!32014

This file was moved to the EE project namespace, but
https://gitlab.com/gitlab-org/gitlab-ce/commit/ce50d5c45158723925b098f7e0033963841137ff
brought it back. It should not be present in this repo.

Update to GitLab Shell v9.4.0

See merge request gitlab-org/gitlab-ce!32009

Merge branch '62373-badge-counter-very-low-contrast-between-foreground-and-background-colors-2' into 'master'

Resolve "Badge counter: Very low contrast between foreground and background colors"

Closes #62373

See merge request gitlab-org/gitlab-ce!31922

Backports EE changes

Embed metrics undefined param fix

Closes #66177

See merge request gitlab-org/gitlab-ce!31975

Allow measurement of sidekiq jobs taking > 2.5s

See merge request gitlab-org/gitlab-ce!32001

Fix for https://gitlab.com/gitlab-org/gitlab-ce/issues/66319.