Update Changelogs “4-4-1-2019-09-23”

Author: hvhvhcgv

src/content/changelog/4-4-1-2019-09-23.md

@@ -40,3 +40,5 @@ Some heuristics for which heading to put API reference updates under:
 
 ### Fixed
 - Previously, in the edge case where overwrite was set to true when restoring from backup (POST/linode/instances/{linodeId}/backups/{backupId}/restore), some disks were not being properly deleted. Additionally, the check to determine if there is enough disk size has been changed from checking the Linode’s `free_space` against the backup object’s `total_size` which is a computed value. This computed value is now being computed by summing the MinRestoreSize of each disk in the backup.
+
+- Now, GET /support/tickets will properly honor the `order_by` `x-filter` query parameters.