Merge pull request #248014 from niklarin/citus12

Citus 12 announcement

Author: prmerger-automator[bot]

articles/cosmos-db/postgresql/product-updates.md

@@ -7,7 +7,7 @@ ms.custom: mvc
 ms.service: cosmos-db
 ms.subservice: postgresql
 ms.topic: conceptual
-ms.date: 08/01/2023
+ms.date: 08/09/2023
 ---
 
 # Product updates for Azure Cosmos DB for PostgreSQL
@@ -23,6 +23,9 @@ Updates that don’t directly affect the internals of a cluster are rolled out g
 Updates that change cluster internals, such as installing a [new minor PostgreSQL version](https://www.postgresql.org/developer/roadmap/), are delivered to existing clusters as part of the next [scheduled maintenance](concepts-maintenance.md) event. Such updates are available immediately to newly created clusters.
 
 ### August 2023
+* General availability: Citus 12 is now available in [all supported regions](./resources-regions.md) with PostgreSQL 14 and PostgreSQL 15.
+    * Check [what's new in Citus 12](https://www.citusdata.com/updates/v12-0/).
+    * See [Postgres and Citus version in-place upgrade](./concepts-upgrade.md).
 * Preview: [Azure Active Directory (Azure AD) authentication](./concepts-authentication.md#azure-active-directory-authentication-preview) is now supported in addition to Postgres roles.
 * Preview: Azure CLI is now supported for all Azure Cosmos DB for PostgreSQL management operations.
     * See [details](/cli/azure/cosmosdb/postgres).

articles/cosmos-db/postgresql/reference-extensions.md

@@ -1,13 +1,13 @@
 ---
 title: Extensions – Azure Cosmos DB for PostgreSQL
 description: Describes the ability to extend the functionality of your database by using extensions in Azure Cosmos DB for PostgreSQL
-ms.author: jonels
-author: jonels-msft
+ms.author: nlarin
+author: niklarin
 ms.service: cosmos-db
 ms.subservice: postgresql
 ms.custom: build-2023
 ms.topic: conceptual
-ms.date: 02/25/2023
+ms.date: 08/09/2023
 ---
 # PostgreSQL extensions in Azure Cosmos DB for PostgreSQL
 
@@ -42,7 +42,7 @@ The versions of each extension installed in a cluster sometimes differ based on
 > [!div class="mx-tableFixed"]
 > | **Extension** | **Description** | **PG 11** | **PG 12** | **PG 13** | **PG 14** | **PG 15** |
 > |---|---|---|---|---|
-> | [citus](https://github.com/citusdata/citus) | Citus distributed database. | 9.5.12 | 10.2.9 | 11.3.0 | 11.3.0 | 11.3.0 |
+> | [citus](https://github.com/citusdata/citus) | Citus distributed database. | 9.5.12 | 10.2.9 | 11.3.0 | 12.0.0 | 12.0.0 |
 
 ### Data types extensions
 

articles/cosmos-db/postgresql/reference-versions.md

@@ -7,7 +7,7 @@ ms.service: cosmos-db
 ms.subservice: postgresql
 ms.custom: ignite-2022
 ms.topic: conceptual
-ms.date: 05/15/2023
+ms.date: 08/09/2023
 ---
 
 # Supported database versions in Azure Cosmos DB for PostgreSQL
@@ -105,8 +105,7 @@ PostgreSQL database version:
 
 Depending on which version of PostgreSQL is running in a cluster,
 different [versions of PostgreSQL extensions](reference-extensions.md)
-will be installed as well. In particular, PostgreSQL 13, PostgreSQL 14, and PostgreSQL 15 come with Citus 11, PostgreSQL 12 comes with
-Citus 10, and earlier PostgreSQL versions come with Citus 9.5.
+will be installed as well. In particular, PostgreSQL 14 and PostgreSQL 15 come with Citus 12, PostgreSQL 13 comes with Citus 11, PostgreSQL 12 comes with Citus 10, and earlier PostgreSQL versions come with Citus 9.5.
 
 ## Next steps