terraform-aws-modules/terraform-aws-sns v5.0.0 on GitHub

5.0.0 (2023-01-03)

create_sns_topic has been renamed to create
policy has been renamed to topic_policy
name_prefix has been replaced with the combination of name and use_name_prefix = true to ensure only one value is provided
*_failure_feedback_role_arn, *_success_feedback_role_arn, *_success_feedback_sample_rate variables have been replaced with a respective top level variable that contains a map to the three attributes. See before and after below for further clarification.
Outputs have had the sns_ prefix stripped from their names
Add support for topic filtering, subscriptions, and topic policy creation; min version of AWS provider has been increased to support

See UPGRADE-5.0.md for further details