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AWS sagemaker-unified-studio documentation change

Service: sagemaker-unified-studio · 2026-03-28 · Documentation low

File: sagemaker-unified-studio/latest/userguide/workflow-orchestration.md

Summary

Updated workflow documentation to clarify support for MWAA serverless and provisioned workflows, replacing previous domain-based terminology and adding a note about IAM domains only supporting serverless workflows.

Security assessment

These changes are feature documentation updates that clarify the types of workflows supported. There is no evidence of security vulnerabilities being addressed. The note about IAM domains only supporting serverless workflows is an architectural clarification, not a security fix.

Diff

diff --git a/sagemaker-unified-studio/latest/userguide/workflow-orchestration.md b/sagemaker-unified-studio/latest/userguide/workflow-orchestration.md
index f0d129508..4892ffb73 100644
--- a//sagemaker-unified-studio/latest/userguide/workflow-orchestration.md
+++ b//sagemaker-unified-studio/latest/userguide/workflow-orchestration.md
@@ -9 +9 @@ Amazon SageMaker Unified Studio provides workflow capabilities that allow you to
-Amazon SageMaker Unified Studio supports workflows in two domain types:
+Amazon SageMaker Unified Studio supports [MWAA serverless](https://docs.aws.amazon.com/mwaa/latest/mwaa-serverless-userguide/what-is-mwaa-serverless.html) and [MWAA provisioned](https://docs.aws.amazon.com/mwaa/latest/userguide/what-is-mwaa.html) workflows:
@@ -11 +11 @@ Amazon SageMaker Unified Studio supports workflows in two domain types:
-  * **IDC-based domains** \- The original Amazon SageMaker Unified Studio interface that provides comprehensive workflow capabilities including visual workflows, code workflows, and workflow environments.
+  * **Serverless** \- Eliminates the operational overhead of managing Apache Airflow environments while providing cost-effective serverless scaling.
@@ -13 +13 @@ Amazon SageMaker Unified Studio supports workflows in two domain types:
-  * **IAM-based domains** \- A new domain type that provides workflow capabilities through federated role access with existing IAM permissions.
+  * **Provisioned** \- A managed environment for Apache Airflow, to set up and run data pipelines in the cloud at scale.
@@ -18 +18,3 @@ Amazon SageMaker Unified Studio supports workflows in two domain types:
-The workflow experience and available features may differ between domain types. Choose the appropriate section below based on your domain type to access the relevant documentation.
+###### Note
+
+IAM domains supports only serverless workflows.
@@ -28 +30 @@ Schedule a query
-IDC-based domain workflows
+Serverless