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AWS finspace documentation change

Service: finspace · 2025-10-10 · Documentation low

File: finspace/latest/userguide/tutorial-idp-aws-sso.md

Summary

Added deprecation notice for Amazon FinSpace

Security assessment

Routine deprecation announcement with no evidence of security implications.

Diff

diff --git a/finspace/latest/userguide/tutorial-idp-aws-sso.md b/finspace/latest/userguide/tutorial-idp-aws-sso.md
index ac9b03da0..06621edc0 100644
--- a//finspace/latest/userguide/tutorial-idp-aws-sso.md
+++ b//finspace/latest/userguide/tutorial-idp-aws-sso.md
@@ -6,0 +7,2 @@ PrerequisitesStep 1: Creating an application in IAM Identity CenterStep 2: Creat
+After careful consideration, we decided to end support for Amazon FinSpace, effective October 7, 2026. Amazon FinSpace will no longer accept new customers beginning October 7, 2025. As an existing customer with an Amazon FinSpace environment created before October 7, 2025, you can continue to use the service as normal. After October 7, 2026, you will no longer be able to use Amazon FinSpace. For more information, see [Amazon FinSpace end of support](https://docs.aws.amazon.com/finspace/latest/userguide/amazon-finspace-end-of-support.html). 
+