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Diffstat (limited to 'CHANGES')
| -rw-r--r-- | CHANGES | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -18,6 +18,26 @@ app_queue been defined. ------------------------------------------------------------------------------ +--- Functionality changes from Asterisk 14.6.0 to Asterisk 14.7.0 ------------ +------------------------------------------------------------------------------ + +res_musiconhold +------------------ + * By default, when res_musiconhold reloads or unloads, it sends a HUP signal + to custom applications (and all descendants), waits 100ms, then sends a + TERM signal, waits 100ms, then finally sends a KILL signal. An application + which is interacting with an external device and/or spawns children of its + own may not be able to exit cleanly in the default times, expecially if sent + a KILL signal, or if it's children are getting signals directly from + res_musiconhoild. To allow extra time, the 'kill_escalation_delay' + class option can be used to set the number of milliseconds res_musiconhold + waits before escalating kill signals, with the default being the current + 100ms. To control to whom the signals are sent, the "kill_method" + class option can be set to "process_group" (the default, existing behavior), + which sends signals to the application and its descendants directly, or + "process" which sends signals only to the application itself. + +------------------------------------------------------------------------------ --- Functionality changes from Asterisk 14.5.0 to Asterisk 14.6.0 ------------ ------------------------------------------------------------------------------ |