A method to asynchronously LISTEN ?

Hello, 
I checked the documentation and FAQ at jdbc.postgresql.org 
Is there a roadmap of feature implementation for the jdbc driver ? 

Are there plans to include something similar to the PGNotificationListener found in pgjdbc-ng? 
Which does not require to send SELECT to the postgres. 

We would if possible only use one postgresql jdbc driver. 

I hope I hit the right list for my questions. 
Thank you. 

Best regards, 
Philippe Ebersohl