I have no ETA but i will be developing it as I use this to create my game and usher out updates to the tool as i find other ways of doing things, or find something doesnt have a good enough flexibility. Certain changes may be hard as i will have to make sure that updating does not break projects upon updating. So i will look into how i can preserve backwards compatibility and add or update structures to make them better.
As for your issue can you give me the process to replicate. They are still evaluating my code so i might have time to fix this if not already fixed.