Colin Francis

feat: implement region awareness for node runtimes into custom resource provider framework

2

Signed-off-by: Francis ### Issue # (if applicable) Closes #. ### Reason for this change ### Description of changes ### Description of how you validated changes ### Checklist - [ ]...

(core): `crossRegionReferences` generates unnecessarily long SSM parameter names leading to deployment failures

1

### Describe the bug When using `crossRegionReferences` the producing stack creates SSM Parameters in the consuming region for each exported value. This is accomplished via this code https://github.com/aws/aws-cdk/blob/2779b5e7b4c962409f977eff2d28b96bc01c6c46/packages/aws-cdk-lib/core/lib/private/refs.ts#L248-L263. For users...

When a deserialized input template has a property that is a `ResourceValue::Object` containing a nested `TypeReference::Union`, the resource translation will fail because it is currently unimplemented - https://github.com/cdklabs/cdk-from-cfn/blob/fd3ec9e73278d9cc9b476d43140cfb077dad3963/src/ir/resources/mod.rs#L133 As an...