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
Consumer actions for new datashares in Amazon Redshift
With Amazon Redshift, you can consume datashares from other AWS accounts, enabling cross-account data sharing and collaboration. A datashare is a secure way to share live data across Amazon Redshift clusters, even if they are in different AWS accounts. The following sections provide detailed steps for configuring access, creating databases from datashares, granting object level permissions, and querying shared data.