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 .

use_fips_ssl

Values (default in bold)

true, false

Description

A parameter group value that specifies if FIPS-compliant SSL mode is used. If use_fips_ssl is true, then FIPS-compliant SSL mode is used. If use_fips_ssl is false, then FIPS-compliant SSL mode is not used. For more information, see Configuring security options for connections in the Amazon Redshift Management Guide.

To configure parameters for an Amazon Redshift provisioned cluster, see About parameter groups in the Amazon Redshift Management Guide. To configure parameters for Redshift Serverless, see Configuring a FIPS-compliant SSL connection to Amazon Redshift Serverless in the Amazon Redshift Management Guide, and CreateWorkgroup or UpdateWorkgroup in the Redshift Serverless API Reference.