aws-cloudformation/cfn-lint v0.77.0

Release v0.77.0

on GitHub

Features

• Convert from re to regex (pull #2643)
• Implement IS DEFINED in custom rules (pull #2656)

CloudFormation Specifications

• Update CloudFormation specs to 119.0.0 (pull #2660)
• Patch AWS::S3::Bucket.InventoryConfiguration.OptionalFields to include ChecksumAlgorithm (pull #2666)
• Patch AWS::Cognito::UserPool.UserPollTags to be a map of strings (pull #2671)

Fixes

• Update SAM translation to substitute for a sub in CodeUri (pull #2661)
• Update language extensions to validate if a ref is iterable before assuming it is (pull #2665)
• Update rule E3001 to consider a resource level condition when evaluating if the resource type exists (pull #2668)
• Update rule E3012 to validate if a map is actually a map (pull #2669)

Full Changelog: v0.76.2...v0.77.0