Update CHANGELOG.md for 8.16.6

[ci skip]

CHANGELOG.md

@@ -2,6 +2,22 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.
+## 8.16.6 (2017-02-17)
+
+- API: Fix file downloading. !0 (8267)
+- Reduce hits to LDAP on Git HTTP auth by reordering auth mechanisms. !8752
+- Fix filtered search user autocomplete for gitlab instances that are hosted on a subdirectory. !8891
+- Fix wrong call to ProjectCacheWorker.perform. !8910
+- Remove unnecessary queries for .atom and .json in Dashboard::ProjectsController#index. !8956
+- Fix broken anchor links when special characters are used. !8961 (Andrey Krivko)
+- Do not display deploy keys in user's own ssh keys list. !9024
+- Show merge errors in merge request widget. !9229
+- Don't delete assigned MRs/issues when user is deleted.
+- backport of EE fix !954.
+- Refresh authorizations when transferring projects.
+- Don't use backup Active Record connections for Sidekiq.
+- Check public snippets for spam.
+
 ## 8.16.5 (2017-02-14)
 - Patch Asciidocs rendering to block XSS.

changelogs/unreleased/24462-reduce_ldap_queries_for_lfs.yml

----
-title: Reduce hits to LDAP on Git HTTP auth by reordering auth mechanisms
-merge_request: 8752
-author:

changelogs/unreleased/27267-unnecessary-queries-from-projects-dashboard-atom-and-json.yml

----
-title: Remove unnecessary queries for .atom and .json in Dashboard::ProjectsController#index
-merge_request: 8956
-author:

changelogs/unreleased/27343-autocomplete-post-to-wrong-url-when-not-hosting-in-root.yml

----
-title: Fix filtered search user autocomplete for gitlab instances that are hosted
-  on a subdirectory
-merge_request: 8891
-author:

changelogs/unreleased/27480-deploy_keys_should_not_show_up_in_users_keys_list.yml

----
-title: Do not display deploy keys in user's own ssh keys list
-merge_request: 9024
-author:

changelogs/unreleased/27516-fix-wrong-call-to-project_cache_worker-method.yml

----
-title: Fix wrong call to ProjectCacheWorker.perform
-merge_request: 8910
-author:

changelogs/unreleased/28124-mrs-don-t-show-all-merge-errors.yml

----
-title: Show merge errors in merge request widget
-merge_request: 9229
-author:

changelogs/unreleased/api-fix-files.yml

----
-title: 'API: Fix file downloading'
-merge_request: Robert Schilling
-author: 8267

changelogs/unreleased/dont-delete-assigned-issuables.yml

----
-title: Don't delete assigned MRs/issues when user is deleted
-merge_request:
-author:

changelogs/unreleased/fix-anchor-scrolling.yml

----
-title: Fix broken anchor links when special characters are used
-merge_request: 8961
-author: Andrey Krivko

changelogs/unreleased/refresh-permissions-when-moving-projects.yml

----
-title: Refresh authorizations when transferring projects
-merge_request:
-author:

changelogs/unreleased/remove-sidekiq-backup-ar-threads.yml

----
-title: Don't use backup Active Record connections for Sidekiq
-merge_request:
-author: