AWS Service Availability Updates

AWS Service Availability Changes

After careful consideration, we’re announcing availability changes for a select group of AWS services and features. These changes fall into three lifecycle categories:

Services and Capabilities Moving to Maintenance

Services moving to maintenance will no longer be accessible to new customers starting Nov 7, 2025. Current customers can continue using the service or feature while exploring alternative solutions.

• Amazon Cloud Directory
• Amazon CodeCatalyst
• Amazon CodeGuru Reviewer
• Amazon Fraud Detector
• Amazon Glacier
• Amazon S3 Object Lambda
• Amazon Workspaces Web Access Client for PCoIP (STXHD)
• AWS Application Discovery Service
• AWS HealthOmics - Variant and Annotation Store
• AWS IoT SiteWise Edge Data Processing Pack
• AWS IoT SiteWise Monitor
• AWS Mainframe Modernization Service
• AWS Migration Hub
• AWS Snowball Edge Compute Optimized
• AWS Snowball Edge Storage Optimized
• AWS Systems Manager - Change Manager
• AWS Systems Manager - Incident Manager
• AWS Thinkbox Deadline 10
• .NET Modernization Tools

Services Entering Sunset

The following services are entering sunset, and we are announcing the date upon which we will end operations and support of the service. Customers using these services should click on the links below to understand the sunset timeline (typically 12 months), and begin planning migration to alternatives as recommended in the updated service web pages and documentation.

• Amazon FinSpace
• Amazon Lookout for Equipment
• AWS IoT Greengrass v1
• AWS Proton

Services Reaching End of Support

The following services have reached end of support and are no longer available as of October 7, 2025.

• AWS Mainframe Modernization App Testing

What to do

• Visit AWS Product Lifecycle Page to learn more.
• Contact AWS Support for assistance.

Source: AWS release notes