CDC Linux support

Author: rothja

docs/big-data-cluster/release-notes-big-data-cluster.md

@@ -23,6 +23,8 @@ This article lists the updates and know issues for the most recent releases of S
 
 The following sections describe the new features and known issues for big data clusters in SQL Server 2019 CTP 3.2.
 
+### What's New
+
 |New feature or update | Details |
 |:---|:---|
 |Public preview |Prior to CTP 3.2, SQL Server big data cluster was available to registered early adopters. This release allows anyone to experience the features of SQL Server Big data clusters. <br/><br/> See [Get started with SQL Server big data clusters](deploy-get-started.md).|
@@ -58,14 +60,6 @@ The following sections describe the known issues and limitations with this relea
 
 The following sections describe the new features and known issues for big data clusters in SQL Server 2019 CTP 3.1.
 
-|New feature or update | Details |
-|:---|:---|
-|Public preview |Prior to CTP 3.2, SQL Server big data cluster was available to registered early adopters. This release allows anyone to experience the features of SQL Server Big data clusters. <br/><br/> See [Get started with SQL Server big data clusters](deploy-get-started.md).|
-|Notebook based troubleshooting.|CTP 3.2 introduces Jupyter notebooks to assist with [deployment](deploy-notebooks.md), and [discovery, diagnosis, and troubleshooting](manage-notebooks.md) for components in a SQL Server big data cluster. |
-|`azdata` |CTP 3.2 introduces `azdata` - a command-line utility written in Python that enables cluster administrators to bootstrap and manage the big data cluster via REST APIs. `azdata` replaces `mssqlctl`. See [Install `azdata`](deploy-install-azdata.md). |
-|HDFS tiering refresh |Introducing refresh functionality for HDFS tiering so that an existing mount can be refreshed for the latest snapshot of the remote data. See [HDFS tiering](hdfs-tiering.md) |
-| &nbsp; | &nbsp; |
-
 ### What's New
 
 | New feature or update | Details |

docs/sql-server/what-s-new-in-sql-server-ver15.md

@@ -44,6 +44,12 @@ Community technology preview (CTP) 3.2 is the latest public release of [!INCLUDE
 | Online attach  | This feature provides the ability to attach a tabular model as an online operation. Online attach can be used for synchronization of read-only replicas in on-premises query scale-out environments. To learn more see [Online attach](what-s-new-in-sql-server-ver15-prerelease.md#online-attach-ctp32) in Details. |
 |   |   |
 
+### New in SQL Server on Linux
+
+|New feature or update | Details |
+|:---|:---|
+| Change Data Capture (CDC) support | Change Data Capture (CDC) is now supported on Linux for SQL Server 2019. |
+
 ## [!INCLUDE[sql-server-2019](../includes/sssqlv15-md.md)] features by component
 
 The following sections highlight new components and features that were enhanced in earlier releases of [!INCLUDE[sql-server-2019](../includes/sssqlv15-md.md)].