RJ Lohan

Schematize nuanced immutability (conditional resource replacement, downtime, etc.)

2

Currently, the CloudFormation resource specification and the documentation do not distinguish the difference between an update operation which _fully replaces_ a resource (including data loss) from those updates which cause...

Should consider `deprecatedProperties` as those which still work but will maybe not one day, where `removedProperties` are a strong declaration that the property is no longer valid for the type.

A dry-run capability can be introduced to the LambdaWrapper layer, which would bypass the actual handler invocation. It would return canned success/failure responses and emit metrics/logs. This can be used...

Codegen doesn't support nullable types

1

This is the property that I’m trying to define: "Canceled": { "description": "POSIX Timestamp of cancellation of this downtime (null if not canceled)", "type": ["integer", "null"] }, This should be...

Ensure that re-invocations are time/count limited

2

Currently, although CloudFormation will eventually timeout on waiting for a resource provisioning action, there is no constraint on the duration or number of re-invocations that can be scheduled, leading to...