Add ClearML Server 1.16.0 release notes (#858)

docs/release_notes/ver_1_16.md

@@ -2,6 +2,30 @@
 title: Version 1.16
 ---
 
+### ClearML Server 1.16.0
+
+**New Features and Improvements**
+* New UI "new experiment creation"
+* ClearML File Server now uses authentication by default. This can be turned off using the `fileserver.auth.enabled: false` 
+configuration setting
+* Add confirmation pop-up when running experiment is archived
+
+**Bug Fixes**
+* Fix model plots not displayed in UI model plot tab
+* Fix UI experiment Debug Samples tab freezes when a lot of debug samples are reported in the experiment
+* Fix UI scalar “Export to CSV” button returns an empty CSV file
+* Fix large number of tags in UI tables' tag filter causes UI to crash
+* Fix searching in UI object tables' tag filter causes UI to crash
+* Fix consistent plot colors not maintained when embedded in UI Reports ([ClearML GitHub issue #1239](https://github.com/allegroai/clearml/issues/1239))
+* Fix UI plot legends and tooltips wrapping ([ClearML Server GitHub issue #241](https://github.com/allegroai/clearml-server/issues/241))
+* Fix multiple parameters can be selected for plot axes in scatter plot view in UI experiment comparison
+* Fix image names change in UI task debug sample comparison when a different metric is selected
+* Fix numeric range filters of UI table columns not working
+* Fix queue experiment list is not updated in the UI Orchestration's Queues page
+* Fix My work/Team work persists across UI modules (i.e. projects, datasets, pipelines, etc.)
+* Fix UI single-scalar plots are not ordered alphabetically by scalar name
+* Fix limit on file uploads to the fileserver
+
 ### ClearML SDK 1.16.2
 
 **New Features and Improvements**