Asterisk 12.6 dst CDR field empty

Hello,
I have installed the version 12.6 of Asterisk and I note that when I make a transfer of call (attended or unattended) the ‘dst’ and the ‘dcontext’ fields are empty.
This happen only in the transfered calls both in the SQL record that in the CSV log.
Someone can confirm this event?

Thanks in advance.
Eco