M11-Release-Notes.md

 # Milestone 11
 
-Released on end of Apr (Planned)
+Released on 03-May-2022
 
 For detailed services that are included in this release, please refer to M11 tagging notes:
 
@@ -82,4 +82,7 @@ For detailed services that are included in this release, please refer to M11 tag
 
 ## Known Issues/Gaps
 
-_None Identified_
\ No newline at end of file
+* `Seismic DDMS` 
+  - AWS (SegY to oVDS conversion) [](https://community.opengroup.org/osdu/platform/pre-shipping/-/issues/278)
+  - Azure (SegY to oVDS conversion) [](https://community.opengroup.org/osdu/platform/pre-shipping/-/issues/295)
+  - Azure (SegY to oZgy conversion) [](https://community.opengroup.org/osdu/platform/pre-shipping/-/issues/293)