Assegnate 3 su 5 stelle

Hello, this is a GREAT extensions & thanks for this.
But have you a plan for TB 31.2 because is NO LONGER SUPPORTED.. :/
I have read your reply below, but have you date for extension's upgrade ?
Merci

Hi,
Sorry I don't have a date yet.
For my mass mailing needs I just use an old portable Thundebird 17.