M13-Release-Notes.md

 # Milestone 13
 
-Released on YYYY-MM-DD
+To be released on 2-Sep-2022 (tentative)
 
 For detailed services that are included in this release, please refer to [M13 tagging notes](https://community.opengroup.org/osdu/governance/project-management-committee/-/wikis/Release-0.16-Tagging-Notes)
 
@@ -61,7 +61,10 @@ See [Issue #46 Converter Service](https://community.opengroup.org/osdu/platform/
 - `DDMS`
   - `Seismic DDMS`
     - [Implementation](/osdu/platform/domain-data-mgmt-services/seismic/seismic-dms-suite/seismic-store-service/-/merge_requests/420 "feat: SDDMS-V4 implementation") for [\[ADR\] Domain API](/osdu/platform/domain-data-mgmt-services/seismic/seismic-dms-suite/seismic-store-service/-/issues/32 "[ADR] Domain API")
-  - <span dir="">`Reservoir DDMS`</span>
+  - `Reservoir DDMS`
+    - The very first release of this feature.
+    - Partial implementation includes ETP server and  ETP client
+    - Implemented in Azure only
   - `Wellbore DDMS`
     - Issue [#43](https://community.opengroup.org/osdu/platform/domain-data-mgmt-services/wellbore/wellbore-domain-services/-/issues/43), adding support of:
       - [well schema 1.1.0](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.15.0/E-R/master-data/Well.1.1.0.md)
@@ -69,8 +72,14 @@ See [Issue #46 Converter Service](https://community.opengroup.org/osdu/platform/
       - [WellboreMarkerSet 1.2.0](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.15.0/E-R/work-product-component/WellboreMarkerSet.1.2.0.md)
     - Marker documentation added, see [!571](https://community.opengroup.org/osdu/platform/domain-data-mgmt-services/wellbore/wellbore-domain-services/-/merge_requests/571)
 - `Audit and Metric`
-  * `EDS`
-  * `GCZ`
+- `EDS`
+  * The very first release of EDS (External Data Services). Available in Azure environment only.
+  * Implements secret service, registry (of Data Providers), scheduling of jobs, fetch and ingest
+  * EDS DMS feature (for obtaining bulk data files "ond emand") is deferred till next release. 
+
+- `GCZ`
+  * The very first release of GCZ (Geospatial Consumption Zone). Only available from code base. Not yet implemented by any CSPs.
+  * Implemnents transformer, consumer, map integration for common mappable objects
 
 ## Bug Fixes