DOCSP-36712 1.4.6 Release Notes (#93)

* DOCSP-36712 1.4.6 Release Notes

* *

* *

Author: ianf-mongodb

source/release-notes.txt

@@ -10,6 +10,25 @@ Release Notes
    :depth: 1
    :class: twocols
 
+1.4.6 Changelog
+---------------
+
+*Released February 12, 2024*
+
+Improvements:
+
+- Added support for Oracle 11g as a source database.
+- New status indicator on the project page that shows if a 
+  migration is running.
+- Improved permissions checks against MongoDB database when starting 
+  a new migration.
+- Improvements to :ref:`Query Converter private preview <rm-query-converter>`.
+
+Bug fixes:
+
+- Fixed an issue where completed migrations could not mark themselves 
+  as complete in web interface.
+
 1.4.4 Changelog
 ---------------