- Update g72x module to 1.4.3, which add support for asterisk 16
- Add asterisk16 flavor and conflicts to asterisk modules ports
which support it
- Add conflicts to other asterisk versions ports
- Add deprecation notice to asterisk15 which will reach EOL on
2019-10-03
- Fix wording on SOUNDS option description
- Remove old MOVED line for asterisk16 which was for the long removed
asterisk 1.6 version
Approved by: portmgr (flavors already approved in the past)