Fix CHANGELOG with 8.11.5 updates.

CHANGELOG

 Please view this file on the master branch, on stable branches it's out of date.
 
-v 8.12.0 (unreleased)
-  - Prepend blank line to `Closes` message on merge request linked to issue (lukehowell)
-  - Filter tags by name !6121
-  - Make push events have equal vertical spacing.
-  - Add two-factor recovery endpoint to internal API !5510
-  - Remove vendor prefixes for linear-gradient CSS (ClemMakesApps)
-  - Add font color contrast to external label in admin area (ClemMakesApps)
-  - Change logo animation to CSS (ClemMakesApps)
-  - Instructions for enabling Git packfile bitmaps !6104
-  - Change merge_error column from string to text type
-  - Reduce contributions calendar data payload (ClemMakesApps)
-  - Add `web_url` field to issue, merge request, and snippet API objects (Ben Boeckel)
-  - Expose `sha` and `merge_commit_sha` in merge request API (Ben Boeckel)
-  - Set path for all JavaScript cookies to honor GitLab's subdirectory setting !5627 (Mike Greiling)
-  - Fix bug where pagination is still displayed despite all todos marked as done (ClemMakesApps)
-  - Center build stage columns in pipeline overview (ClemMakesApps)
-  - Rename behaviour to behavior in bug issue template for consistency (ClemMakesApps)
-  - Remove suggested colors hover underline (ClemMakesApps)
-  - Shorten task status phrase (ClemMakesApps)
-  - Add hover color to emoji icon (ClemMakesApps)
-  - Fix branches page dropdown sort alignment (ClemMakesApps)
-  - Add white background for no readme container (ClemMakesApps)
-  - API: Expose issue confidentiality flag. (Robert Schilling)
-  - Fix markdown anchor icon interaction (ClemMakesApps)
-  - Optimistic locking for Issues and Merge Requests (title and description overriding prevention)
-  - Add `wiki_page_events` to project hook APIs (Ben Boeckel)
-  - Remove Gitorious import
-  - Fix inconsistent background color for filter input field (ClemMakesApps)
-  - Remove prefixes from transition CSS property (ClemMakesApps)
-  - Add Sentry logging to API calls
-  - Add BroadcastMessage API
-  - Use 'git update-ref' for safer web commits !6130
-  - Automatically expand hidden discussions when accessed by a permalink !5585 (Mike Greiling)
-  - Remove unused mixins (ClemMakesApps)
-  - Add search to all issue board lists
-  - Fix groups sort dropdown alignment (ClemMakesApps)
-  - Add horizontal scrolling to all sub-navs on mobile viewports (ClemMakesApps)
-  - Use JavaScript tooltips for mentions !5301 (winniehell)
-  - Fix markdown help references (ClemMakesApps)
-  - Add last commit time to repo view (ClemMakesApps)
-  - Fix accessibility and visibility of project list dropdown button !6140
-  - Fix missing flash messages on service edit page (airatshigapov)
-  - Added project specific enable/disable setting for LFS !5997
-  - Don't expose a user's token in the `/api/v3/user` API (!6047)
-  - Remove redundant js-timeago-pending from user activity log (ClemMakesApps)
-  - Ability to manage project issues, snippets, wiki, merge requests and builds access level
-  - Remove inconsistent font weight for sidebar's labels (ClemMakesApps)
-  - Align add button on repository view (ClemMakesApps)
-  - Added tests for diff notes
-  - Add a button to download latest successful artifacts for branches and tags !5142
-  - Remove redundant pipeline tooltips (ClemMakesApps)
-  - Expire commit info views after one day, instead of two weeks, to allow for user email updates
-  - Add delimiter to project stars and forks count (ClemMakesApps)
-  - Fix badge count alignment (ClemMakesApps)
-  - Remove green outline from `New branch unavailable` button on issue page !5858 (winniehell)
-  - Fix repo title alignment (ClemMakesApps)
-  - Fix branch title trailing space on hover (ClemMakesApps)
-  - Award emoji tooltips containing more than 10 usernames are now truncated !4780 (jlogandavison)
-  - Fix duplicate "me" in award emoji tooltip !5218 (jlogandavison)
-  - Order award emoji tooltips in order they were added (EspadaV8)
-  - Fix spacing and vertical alignment on build status icon on commits page (ClemMakesApps)
-  - Update merge_requests.md with a simpler way to check out a merge request. !5944
-  - Fix button missing type (ClemMakesApps)
-  - Move to project dropdown with infinite scroll for better performance
-  - Fix leaking of submit buttons outside the width of a main container !18731 (originally by @pavelloz)
-  - Load branches asynchronously in Cherry Pick and Revert dialogs.
-  - Convert datetime coffeescript spec to ES6 (ClemMakesApps)
-  - Add merge request versions !5467
-  - Change using size to use count and caching it for number of group members. !5935
-  - Replace play icon font with svg (ClemMakesApps)
-  - Added 'only_allow_merge_if_build_succeeds' project setting in the API. !5930 (Duck)
-  - Reduce number of database queries on builds tab
-  - Wrap text in commit message containers
-  - Capitalize mentioned issue timeline notes (ClemMakesApps)
-  - Fix inconsistent checkbox alignment (ClemMakesApps)
-  - Use the default branch for displaying the project icon instead of master !5792 (Hannes Rosenögger)
-  - Adds response mime type to transaction metric action when it's not HTML
-  - Fix hover leading space bug in pipeline graph !5980
-  - User can edit closed MR with deleted fork (Katarzyna Kobierska Ula Budziszewska) !5496
-  - Fixed invisible scroll controls on build page on iPhone
-  - Fix error on raw build trace download for old builds stored in database !4822
-
-v 8.11.5 (unreleased)
+v 8.11.5
   - Optimize branch lookups and force a repository reload for Repository#find_branch
   - Fix member expiration date picker after update
   - Fix suggested colors options for new labels in the admin area. !6138
   - Fix GitLab import button
   - Fix confidential issues being exposed as public using gitlab.com export
   - Remove gitorious from import_sources
+  - Scope webhooks/services that will run for confidential issues
 
 v 8.11.4
   - Fix resolving conflicts on forks. !6082
@@ -97,19 +16,11 @@ v 8.11.4
   - Fix "Wiki" link not appearing in navigation for projects with external wiki. !6057
   - Do not enforce using hash with hidden key in CI configuration. !6079
   - Fix hover leading space bug in pipeline graph !5980
-
-v 8.11.5 (unreleased)
-  - Optimize branch lookups and force a repository reload for Repository#find_branch
-
-v 8.11.4 (unreleased)
-  - Fix broken gitlab:backup:restore because of bad permissions on repo storage !6098 (Dirk Hörner)
   - Fix sorting issues by "last updated" doesn't work after import from GitHub
   - GitHub importer use default project visibility for non-private projects
   - Creating an issue through our API now emails label subscribers !5720
-  - Fix suggested colors options for new labels in the admin area
   - Block concurrent updates for Pipeline
   - Don't create groups for unallowed users when importing projects
-  - Scope webhooks/services that will run for confidential issues
   - Fix issue boards leak private label names and descriptions
   - Fix broken gitlab:backup:restore because of bad permissions on repo storage !6098 (Dirk Hörner)
   - Remove gitorious. !5866