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
Managing access to data sharing API operations with IAM policies
To control the access to the data sharing API operations, use IAM action-based policies. For information about how to manage IAM policies, see Managing IAM policies in the IAM User Guide.
For information on the permissions required to use the data sharing API operations, see Permissions required to use the data sharing API operations in the Amazon Redshift Management Guide.
To make cross-account data sharing more secure, you can use a conditional key
ConsumerIdentifier for the AuthorizeDataShare and
DeauthorizeDataShare API operations. By doing this, you can explicitly
control which AWS accounts can make calls to the two API operations.
You can deny authorizing or deauthorizing data sharing for any consumer that isn't your own account. To do so, specify the AWS account number in the IAM policy.
You can allow a producer with a DataShareArn testshare2 to
explicitly share with a consumer with an AWS account of 111122223333 in the
IAM policy.
