Hi there,

it would be great if there were some options when using PhoenixDiff:

• Switch between regular and umbrella application
• Add an example resource to see how the generated content has changed between versions

These options would allow to cover all changes between versions, however every release of Phoenix would then need four versions:

1. Regular Phoenix App
2. Umbrealla App
3. Regular Phoenix App + Example Resource
4. Umbrella App + Example Resource

The Example resource should be similar across versions and include all supported data types.