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. 

# Modifying the manual snapshot retention period
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You can change the retention period for a manual snapshot by modifying the snapshot settings.

**To change the manual snapshot retention period**

1. Sign in to the AWS Management Console and open the Amazon Redshift console at [https://console.aws.amazon.com/redshiftv2/](https://console.aws.amazon.com/redshiftv2/).

1. On the navigation menu, choose **Clusters**, **Snapshots**, then choose the manual snapshot to change. 

1. For **Actions**, choose **Manual snapshot settings** to display the properties of the manual snapshot. 

1. Enter the revised properties of the snapshot definition, then choose **Save**.