[Resource Type] - [BUG] - CloudControl cannot update AWS::ApiGateway::Stage with empty Tags array

[flostadler]

Name of the resource

AWS::ApiGateway::Stage

Resource Name

No response

Issue Description

When trying to update the tags of an AWS::ApiGateway::Stage that currently has an empty tag array, Cloud Control fails with: An error occurred (ValidationException) when calling the UpdateResource operation: [REPLACE Operation] noSuchPath in source, path provided : //Tags

Expected Behavior

Updating an API Gateway Stage with Tags that were explicitly set to an empty array should work.

Observed Behavior

It fails with the above mentioned error message. It seems like the JSON patch semantics aren't properly respected. Going from an empty Tags array to one with entries should be possible with a replace operation.

Test Cases

1. Create Stage:

aws cloudcontrol create-resource \
  --type-name AWS::ApiGateway::Stage \
  --desired-state '{
    "RestApiId": "$REST_API_ID",
    "StageName": "testing",
    "DeploymentId": "$DEPLOYMENT_ID",
    "Tags": []
  }'

2. Update Stage and observe error:

aws cloudcontrol update-resource \
  --type-name AWS::ApiGateway::Stage \
  --identifier '$REST_API_ID|testing' \
  --patch-document '[{"op":"replace","path":"/Tags","value":[{"Key":"foo","Value":"bar"}]}]'

Other Details

No response