Asterisk Trunk Dial Options not working after latest upgrade of Freepbx

H,

this is the solution for the problem.

PJSIP and subroutines are not working any more. I understood that this is expected.
The right way is to make use out of the SIPHEADERS hash map. You can fill it within the [macro-dialout-trunk-predial-hook].

An example could be found here:

Best regards
Timmi