diff options
Diffstat (limited to 'CHANGES')
| -rw-r--r-- | CHANGES | 80 |
1 files changed, 78 insertions, 2 deletions
@@ -9,6 +9,84 @@ ============================================================================== ------------------------------------------------------------------------------ +--- Functionality changes from Asterisk 13.11.0 to Asterisk 13.12.0 ---------- +------------------------------------------------------------------------------ + +app_voicemail +------------------ + * Added "tps_queue_high" and "tps_queue_low" options. + The options can modify the taskprocessor alert levels for this module. + Additional information can be found in the sample configuration file at + config/samples/voicemail.conf.sample. + +res_pjsip_mwi +------------------ + * Added "mwi_tps_queue_high" and "mwi_tps_queue_low" global configuration + options to tune taskprocessor alert levels. + + * Added "mwi_disable_initial_unsolicited" global configuration option + to disable sending unsolicited MWI to all endpoints on startup. + Additional information can be found in the sample configuration file at + config/samples/pjsip.conf.sample. + +chan_pjsip +------------------ + * A new dialplan function, PJSIP_SEND_SESSION_REFRESH, has been added. When + invoked, a re-INVITE or UPDATE request will be sent immediately to the + endpoint underlying the channel. When used in combination with the existing + dialplan function PJSIP_MEDIA_OFFER, this allows the formats on a PJSIP + channel to be re-negotiated and updated after session set up. + +------------------------------------------------------------------------------ +--- Functionality changes from Asterisk 13.10.0 to Asterisk 13.11.0 ---------- +------------------------------------------------------------------------------ + +chan_dahdi +------------------ + * Added "faxdetect_timeout" option. + The option determines how many seconds into a call before faxdetect + is disabled for the call. Setting the value to zero disables the timeout. + +chan_sip +------------------ + * Session-Timers (RFC 4028) work for TCP (and TLS) transports as well now. + Previously Asterisk dropped calls only with UDP transports. However with + longer international calls via TCP, the SIP channel might break, because + all hops on the Internet route must stay online (have not a single power + outage, for example). Therefore with Session-Timers enabled (which are + enabled at default), you might see additional dropped calls. Consequently + please, consider to go for session-timers=refuse in your sip.conf. + +res_pjsip +------------------ + * Added "fax_detect_timeout" to endpoint. + The option determines how many seconds into a call before fax_detect + is disabled for the call. Setting the value to zero disables the timeout. + + * Added "subscribe_context" to endpoint. + If specified, incoming SUBSCRIBE requests will be searched for the matching + extension in the indicated context. If no "subscribe_context" is specified, + then the "context" setting is used. + +res_rtp_asterisk +------------------ + * The DTLS part in Asterisk now supports Perfect Forward Secrecy (PFS). + Enabling PFS is attempted by default, and is dependent on the configuration + of the module using TLS. + - Ephemeral ECDH (ECDHE) is enabled by default. To disable it, do not + specify a ECDHE cipher suite in sip.conf, for example: + dtlscipher=AES128-SHA + - Ephemeral DH (DHE) is disabled by default. To enable it, add DH parameters + into the private key file, e.g., sip.conf dtlsprivatekey. For example: + openssl dhparam -out ./dh.pem 2048 + - Because clients expect the server to prefer PFS, and because OpenSSL sorts + its cipher suites by bit strength, see "openssl ciphers -v DEFAULT". + Consider re-ordering your cipher suites in the respective configuration + file. For example: + dtlscipher=ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256 + which forces PFS and requires at least DTLS 1.2. + +------------------------------------------------------------------------------ --- Functionality changes from Asterisk 13.9.0 to Asterisk 13.10.0 ----------- ------------------------------------------------------------------------------ @@ -75,8 +153,6 @@ res_pjsip "contact_deny" - List of Contact header addresses to deny "contact_permit" - List of Contact header addresses to permit - * Added new status Updated to AMI event ContactStatus on update registration - * Added "reg_server" to contacts. If the Asterisk system name is set in asterisk.conf, it will be stored into the "reg_server" field in the ps_contacts table to facilitate |