AWS Security ChangesHomeSearch

AWS redshift documentation change

Service: redshift · 2025-07-01 · Documentation low

File: redshift/latest/dg/machine-learning-br.md

Summary

Added deprecation notice for Python UDF creation after November 1, 2025

Security assessment

Standard feature deprecation announcement with no security context or vulnerability addressed.

Diff

diff --git a/redshift/latest/dg/machine-learning-br.md b/redshift/latest/dg/machine-learning-br.md
index 462ca492c..fe1956362 100644
--- a//redshift/latest/dg/machine-learning-br.md
+++ b//redshift/latest/dg/machine-learning-br.md
@@ -6,0 +7,2 @@ Creating an IAM roleCreating an external modelUsing an external modelPrompt engi
+Amazon Redshift will no longer support the creation of new Python UDFs starting November 1, 2025. If you would like to use Python UDFs, create the UDFs prior to that date. Existing Python UDFs will continue to function as normal. 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/). 
+