AWS Security ChangesHomeSearch

AWS redshift documentation change

Service: redshift · 2026-07-01 · Documentation low

File: redshift/latest/dg/udf-creating-a-lambda-sql-udf.md

Summary

Updated Python UDF deprecation notice with phased enforcement timeline and added blog post publication date

Security assessment

Change occurs in UDF documentation but doesn't modify security/permissions content. No vulnerability mitigation described.

Diff

diff --git a/redshift/latest/dg/udf-creating-a-lambda-sql-udf.md b/redshift/latest/dg/udf-creating-a-lambda-sql-udf.md
index 6ed1f731b..7f3db5beb 100644
--- a//redshift/latest/dg/udf-creating-a-lambda-sql-udf.md
+++ b//redshift/latest/dg/udf-creating-a-lambda-sql-udf.md
@@ -9 +9 @@ Managing Lambda UDF security and permissionsConfiguring the authorization parame
-Amazon Redshift will no longer support the creation of new Python UDFs starting Patch 198. Existing Python UDFs will continue to function until June 30, 2026. For more information, see the [ blog post ](https://aws.amazon.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/). 
+Amazon Redshift will no longer support the use of Python UDFs after June 30, 2026. We will start enforcing it in phases. For more information on the details of Python end of life and migration options, see the [ blog post ](https://aws.amazon.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/) that was published on June 30, 2025.