[AWS::RDS::DBParameterGroup] - [Coverage] - `postgres13` missing Drift Detection support for `Parameters`

[r-heimann]

Name of the resource

AWS::RDS::DBParameterGroup

Resource name

No response

Description

For some unknown reason CloudFormation Drift Detection is unable to verify the integrity of Parameters in a postgres13 AWS::RDS::DBParameterGroup. Example:

AWSTemplateFormatVersion: 2010-09-09
Description: Example

Resources:
  DBParameterGroup:
    Type: AWS::RDS::DBParameterGroup
    Properties:
      Description: "Parameter Group"
      Family: postgres13
      Parameters:
        shared_preload_libraries: pg_stat_statements

this will cause a false-positive drift:

Property	Change	Expected value	Current value
Parameters	REMOVE	{}	-

Other Details

No response