Update CHANGELOG.md for 13.4.4-ee

[ci skip]

CHANGELOG.md

@@ -2,6 +2,18 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.
 
+## 13.4.4 (2020-10-15)
+
+### Fixed (2 changes)
+
+- Fix rollback portion of migration that adds temporary index for container scanning findings. !44593
+- Improve merge error when pre-receive hooks fail in fast-forward merge. !44843
+
+### Other (1 change)
+
+- Revert 42465 and 42343: Expanded collapsed diff files. !43361
+
+
 ## 13.4.3 (2020-10-06)
 
 ### Fixed (3 changes)

changelogs/unreleased/patch-migration.yml

----
-title: Fix rollback portion of migration that adds temporary index for container scanning findings
-merge_request: 44593
-author:
-type: fixed

changelogs/unreleased/revert-42465-and-42343.yml

----
-title: 'Revert 42465 and 42343: Expanded collapsed diff files'
-merge_request: 43361
-author:
-type: other

changelogs/unreleased/sh-improve-pre-receive-error-ff-merge-message.yml

----
-title: Improve merge error when pre-receive hooks fail in fast-forward merge
-merge_request: 44843
-author:
-type: fixed