| Change | Description | Link |
|---|---|---|
| TOC link removed | TOC [AWS Glossary](https://docs.aws.amazon.com/glossary/latest/reference/glos-chap.html) link removed. | August 08, 2025 |
| Updated content: Migrating Workloads: Windows pre-ingestion validation | Updated section to include detailed steps for using the pre-WIGs validater script to validate that your Windows instance is ready for ingestion into your AMS account;. | [Migrating workloads: Windows pre-ingestion validation](ex-migrate-instance-win-validation.md) |
| Updated content, DMS configuration | an important note about the required role, dms-vpc-role. | [1: AWS DMS replication subnet group: Create](ex-dms-rsg-create-1.md) |
| Updated content, CFN Ingest supported resources | Added OpenSearch. | [Supported Resources](cfn-ingest-supp-services.md) |
| Updated content, Migrating workloads | Updated instructions for pre-ingestion validation. | [Migrating workloads: Windows pre-ingestion validation](ex-migrate-instance-win-validation.md) |
| Updated content, CFN Ingest. | Removed restricted "supported resources" from CFN ingest content. | [CloudFormation Ingest Stack: Supported resources](cfn-ingest-supp-services.md#ex-cfn-ingest-supp-resources) |
| Updated supported Windows versions | Added support for Windows Server 2022. | [AMS Amazon Machine Images (AMIs)](ams-amis.md), [Migrating Workloads: Prerequisites for Linux and Windows](ex-migrate-instance-prereqs.md), and [Migrating workloads: Windows pre-ingestion validation](ex-migrate-instance-win-validation.md) |
| Updated content, Resource Scheduler. | Updated instructions to use the dedicated deployment CT, ct-0ywnhc8e5k9z5, applicable to both SALZ and MALZ. | [AMS Resource Scheduler quick start](qs-resource-scheduler.md) |
| Updated content, Workload Ingest. | Updated supported SUSE Linux versions. | [Migrating Workloads: Prerequisites for Linux and Windows](ex-migrate-instance-prereqs.md) |
| Updated content, Database Migration Service. | Added to prerequisites and made several changes for usefulness and usability. | [AWS Database Migration Service (AWS DMS)](service-create-dms.md) |
| Updated content, Workload Ingest. | The Linux Pre-WIGS Validation Zip has been updated. | [Migrating Workloads: Prerequisites for Linux and Windows](ex-migrate-instance-prereqs.md) |
| Updated content. | Updated the pre-WIGS validation zip for Linux. Also, added Windows Server 2008 R2 as a supported operating system. | [Migrating Workloads: Prerequisites for Linux and Windows](ex-migrate-instance-prereqs.md) |
| New content | Quick Starts and Tutorials have been moved here from the retired *AMS Advanced Change Management Guide*. | [Quick starts](quick-starts.md), [Tutorials](tutorials.md). |
| Updated content | Deployment \| Advanced stack components \| Database Migration Service (DMS) \| Start replication task (ct-1yq7hhqse71yg) Updated to indicate the **DocumentName** and **Region are required parameters**; previously, they were erroneously listed as optional. | [ Database Migration Service (DMS) \| Start Replication Task](https://docs.aws.amazon.com/managedservices/latest/ctref/management-advanced-database-migration-service-dms-start-replication-task.html) |
| Updated content | CloudFormation Ingest Updated to indicate two new supported resources, AWS::Route53Resolver::ResolverRuleAssociation and AWS::Route53Resolver::ResolverRule. | [Supported Resources](cfn-ingest-supp-services.md) |
| Updated content | Migrating workloads: Windows pre-ingestion validation | Sysprep information updated with more specifics. [Migrating workloads: Windows pre-ingestion validation](ex-migrate-instance-win-validation.md) |
| Updated content | Management \| Custom stack \| Stack from CloudFormation Template \| Approve Changeset and Update (ct-1404e21baa2ox) The CT walkthrough description for the **ChangeSetName** parameter has been updated with additional information. | [Stack from CloudFormation Template \| Approve Changeset and Update](https://docs.aws.amazon.com/managedservices/latest/ctref/management-custom-stack-from-cloudformation-template-approve-changeset-and-update.html) |
| Ubuntu 18.04 and Oracle Linux 8.3 available | [Migrating Workloads: Prerequisites for Linux and Windows](ex-migrate-instance-prereqs.md) | |
| New content: | IAM deployments through CFN Ingest and Stack Update CTs. | February 10, 2022 |
| Database Migration Service (DMS) replication tasks | Change types updated so regular expressions permit task ARNs that contain hyphens. [Start AWS DMS replication task](ex-create-dms-manage.md#ex-dms-rt-start-col) and [Database Migration Service (DMS) \| Stop Replication Task](https://docs.aws.amazon.com/managedservices/latest/ctref/management-advanced-database-migration-service-dms-stop-replication-task.html). | January 13, 2022 |
| Linux WIGS pre-ingestion validation | The zip file was updated. [Migrating workloads: Linux pre-ingestion validation](ex-migrate-instance-linux-validation.md). | January 13, 2022 |
| Fixed links | The Database (DB) Import to AMS SQL RDS -> [Setting up](db-to-sql-rds-setup.md) section had some bad links. | January 13, 2022 |