M13-Release-Notes.md

@@ -7,5 +7,18 @@ For detailed services that are included in this release, please refer to [M13 ta
 ## New Features
 
 - `Data Definition` - Refer here for [full changes "OSDU schemas"](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/E-R/ChangeReport.md#snapshot-2022-05-20-towards-m13) and [full changes "OSDU reference-values"](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/ReferenceValues/ChangeLogs/M13/README.md)
-  - _Schema Highlights_
+  - _Schema Highlights_ <br> All M13 bootstrapped schemas have status PUBLISHED. Schemas shipped in M12 are unchanged; only new  schema versions are added. For the complete list, please see [Summary of New Schemas](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/E-R/_ChangeReports/ChangeReport-2022-05-20.md#summary-of-new-schemas).
+    - **Patch Versions for reference-data schemas**, which move under PPDM content governance. The 5 patched versions [are listed on this page](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/Guides/MigrationGuides/M13/README.md#ppdm-reference-data-updates) with links to the migration instructions. Migration is optional.
+    - **Minor updates**
+      - `FaultSystem:1.2.0` [added `SeismicLineGeometries`](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/Guides/MigrationGuides/M13/FaultSystem.1.1.0.md)
+      - `SeismicProcessingProject:1.2.0` [added `BinGridID`](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/Guides/MigrationGuides/M13/SeismicProcessingProject.1.1.0.md)
+      - `SeismicTraceData:1.2.0` [time lapse support added](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/Guides/MigrationGuides/M13/SeismicTraceData.1.1.0.md)
+      - `VelocityModeling:1.1.0` [added `SeismicLineGeometries`](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/Guides/MigrationGuides/M13/VelocityModeling.1.0.0.md)
+    - **External Data Services**/ConnectedDataSource schemas and reference-data types. [Introduction via worked examples here](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/Examples/WorkedExamples/ExternalDataServices/README.md).
+    - **PerforationJob** and **PerforationInterval** ([preliminary worked examples](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/Examples/WorkedExamples/Perforations/README.md)) <br>with 17 reference value lists.
   - _Reference Values Highlights_
+    - PPDM Governed Reference Value Lists, <br> including `BitType:1.0.1`, `SeismicMigrationType:1.0.1`, `SeismicPickingType:1.0.1`, `SeismicWaveType:1.0.1`, `VerticalMeasurementType:1.0.1`. <br> [Changes are documented here](https://community.opengroup.org/osdu/data/data-definitions/-/blob/v0.16.0/ReferenceValues/ChangeLogs/M13/README.md). 
+    - External Data Services added 2 reference value lists `OAuth2FlowType:1.0.0` and `SecuritySchemeType:1.0.0`.
+    - 17 Perforation related reference value lists, some with preliminary content.
+
+- `Core and Helper Services`
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