Update SSMA articles to mention v8.12 changes

Author: nahk-ivanov

docs/ssma/access/what-s-new-in-ssma-for-access-accesstosql.md

@@ -5,7 +5,7 @@ author: nahk-ivanov
 
 ms.prod: sql
 ms.custom: ""
-ms.date: "7/2/2020"
+ms.date: "7/31/2020"
 ms.reviewer: ""
 ms.technology: ssma
 ms.topic: conceptual
@@ -16,6 +16,15 @@ ms.author: alexiva
 
 This article lists SQL Server Migration Assistant (SSMA) for Access changes in each release.
 
+## SSMA v8.12
+
+The v8.12 release of SSMA for Access contains the following changes:
+
+* Support for `BigInt` (`Large Number`) data type
+* Improved column type resolution
+* Improved conversion of column validation rules
+* Using latest available ACE OLE DB provider for data migration
+
 ## SSMA v8.11
 
 The v8.11 release of SSMA for Access contains the following changes:

docs/ssma/db2/what-s-new-in-ssma-for-db2-db2tosql.md

@@ -5,7 +5,7 @@ author: nahk-ivanov
 
 ms.prod: sql
 ms.custom: ""
-ms.date: "7/2/2020"
+ms.date: "7/31/2020"
 ms.reviewer: ""
 ms.technology: ssma
 ms.topic: conceptual
@@ -16,6 +16,13 @@ ms.author: alexiva
 
 This article lists SQL Server Migration Assistant (SSMA) for DB2 changes in each release.
 
+## SSMA v8.12
+
+The v8.12 release of SSMA for DB2 contains the following changes:
+
+* Conversion of `STRIP` function
+* Improved parsing of procedure options
+
 ## SSMA v8.11
 
 The v8.11 release of SSMA for DB2 contains the following changes:

docs/ssma/mysql/what-s-new-in-ssma-for-mysql-mysqltosql.md

@@ -5,7 +5,7 @@ author: nahk-ivanov
 
 ms.prod: sql
 ms.custom: ""
-ms.date: "7/2/2020"
+ms.date: "7/31/2020"
 ms.reviewer: ""
 ms.technology: ssma
 ms.topic: conceptual
@@ -16,6 +16,12 @@ ms.author: alexiva
 
 This article lists SQL Server Migration Assistant (SSMA) for MySQL changes in each release.
 
+## SSMA v8.12
+
+The v8.12 release of SSMA for MySQL contains the following changes:
+
+* Conversion of temporary tables DDL
+
 ## SSMA v8.11
 
 The v8.11 release of SSMA for MySQL contains the following changes:

docs/ssma/oracle/what-s-new-in-ssma-for-oracle-oracletosql.md

@@ -5,7 +5,7 @@ author: nahk-ivanov
 
 ms.prod: sql
 ms.custom: ""
-ms.date: "7/2/2020"
+ms.date: "7/31/2020"
 ms.reviewer: ""
 ms.technology: ssma
 ms.topic: conceptual
@@ -16,6 +16,15 @@ ms.author: alexiva
 
 This article lists SQL Server Migration Assistant (SSMA) for Oracle changes in each release.
 
+## SSMA v8.12
+
+The v8.12 release of SSMA for Oracle contains the following changes:
+
+* Support for subquery factoring clauses within `INSERT`/`UPDATE`/`MERGE`/`DELETE` statements
+* Conversion message for `ON DELETE SET NULL` clause in cases of multi-path or circular references
+* Improve conversion of cursors created from dynamic SQL string
+* Update ODP.NET to v19.8
+
 ## SSMA v8.11
 
 The v8.11 release of SSMA for Oracle contains the following changes:

docs/ssma/sybase/what-s-new-in-ssma-for-sybase-sybasetosql.md

@@ -4,7 +4,7 @@ description: Find out about changes to SQL Server Migration Assistant (SSMA) for
 author: nahk-ivanov
 ms.prod: sql
 ms.custom: ""
-ms.date: "7/2/2020"
+ms.date: "7/31/2020"
 ms.reviewer: ""
 ms.technology: ssma
 ms.topic: conceptual
@@ -15,6 +15,10 @@ ms.author: alexiva
 
 This article lists SQL Server Migration Assistant (SSMA) for SAP ASE (formerly SSMA for Sybase) changes in each release.
 
+## SSMA v8.12
+
+The v8.12 release of SSMA for SAP ASE contains minor performance improvements and bug fixes.
+
 ## SSMA v8.11
 
 The v8.11 release of SSMA for SAP ASE contains the following changes: