The backend didn't change except for the version number; we've updated the zip regardless.
ARedwoodCharacter has been replaced with URedwoodCharacterComponent
This breaking change changes how player character data is set up. Long story short, to support pawns that inherit from APawn instead of ACharacter, the data persistence happens in an Actor Component instead of an Actor. This supports using Redwood with the UE Mover plugin, the marketplace GMCv2 plugin, and other scenarios that don't use UCharacterMovementComponent.
See the GitHub release notes or click Read More below.
You can attach this component to any pawn that inherits directly or indirectly from APawn. By default, the data for the character is stored in the pawn actor class, but you can create a child class of URedwoodCharacterComponent and store the data in the component by disabling URedwoodCharacterComponent::bStoreDataInActor.
The RPG Template has been updated with these changes and is a great example to reference how to set things up; the associated docs have also been updated.