Patch baselines - Amazon Systems Manager
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

• Amazon Systems Manager Change Manager is no longer open to new customers. Existing customers can continue to use the service as normal. For more information, see Amazon Systems Manager Change Manager availability change.

 

• The Amazon Systems Manager CloudWatch Dashboard will no longer be available after April 30, 2026. Customers can continue to use Amazon CloudWatch console to view, create, and manage their Amazon CloudWatch dashboards, just as they do today. For more information, see Amazon CloudWatch Dashboard documentation.

Patch baselines

The topics in this section provide information about how patch baselines work in Patch Manager, a tool in Amazon Systems Manager, when you run a Scan or Install operation on your managed nodes.

Topics