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The Asterisk Development Team would like to announce the first

release candidate of Asterisk 15.6.0.<br>

This release candidate is available for immediate download at <br>

<a href='http://downloads.asterisk.org/pub/telephony/asterisk'>http://downloads.asterisk.org/pub/telephony/asterisk</a>

<p>

The release of Asterisk 15.6.0-rc1 resolves several issues reported by the<br>

community and would have not been possible without your participation.<br>

<p>

<b>Thank you!</b><br>

<p>

The following issues are resolved in this release candidate:<br>

<p>

<b>Bugs fixed in this release:</b><br>

-----------------------------------<br>

<table border=0 padding=3>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-28002'>ASTERISK-28002</a>] - <td><td>When T.140 realtime text is negociated, a lot of debug traces are generated<br>(Reported by Emmanuel BUU)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27881'>ASTERISK-27881</a>] - <td><td>PBX calls via chan_sip TCP trunk now get authentification error<br>(Reported by Ian Gilmour)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-28011'>ASTERISK-28011</a>] - <td><td>chan_sip: get_refer_info() attempted unlock mutex 'peer' without owning it!<br>(Reported by Alec Davis)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27944'>ASTERISK-27944</a>] - <td><td>res_pjsip_t38: Crash receiving 1xx responses other than 100 before 200 for T.38 reINVITE<br>(Reported by Joshua Elson)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-28007'>ASTERISK-28007</a>] - <td><td>rtcp-mux is put in SDP answer regardless of offer<br>(Reported by Torrey Searle)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27398'>ASTERISK-27398</a>] - <td><td>No joint capabilities with video and audio-only streams<br>(Reported by Benjamin Keith Ford)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27973'>ASTERISK-27973</a>] - <td><td>app_queue: QUEUESTATUS = CONTINUE instead LEAVEEMPTY<br>(Reported by Valentin Safonov)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27997'>ASTERISK-27997</a>] - <td><td>pjproject_bundled: Fix for Solaris builds. Do not undef s_addr.<br>(Reported by Alexander Traud)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27999'>ASTERISK-27999</a>] - <td><td>Wrong SRTP use status report<br>(Reported by Salah Ahmed)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-28001'>ASTERISK-28001</a>] - <td><td>res_pjsip_registrar: Improve performance of inbound handling<br>(Reported by Joshua Colp)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27966'>ASTERISK-27966</a>] - <td><td>pjsip: Race condition in 183 re transmission can result in a deadlock<br>(Reported by Torrey Searle)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-15331'>ASTERISK-15331</a>] - <td><td>make menuselect fails due to undefined symbols (initscr32, w32addch) in menuselect_curses.o<br>(Reported by Majdi Bsoul)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-14935'>ASTERISK-14935</a>] - <td><td>[regression] menuselect compilation failure on Solaris 10<br>(Reported by Samuel Owens)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-12382'>ASTERISK-12382</a>] - <td><td>menuselect compilation failure on Solaris 10 / gcc 3.4.3<br>(Reported by rleasure)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-9107'>ASTERISK-9107</a>] - <td><td>menuselect compilation failure on Solaris 10/gcc-4.1.1<br>(Reported by Bob Atkins)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27991'>ASTERISK-27991</a>] - <td><td>BuildSystem: Enable Jansson in Solaris 11.<br>(Reported by Alexander Traud)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27548'>ASTERISK-27548</a>] - <td><td>res_pjsip_endpoint_identifier_ip only matches against "generic string" headers<br>(Reported by George Joseph)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27990'>ASTERISK-27990</a>] - <td><td>res_rtp_asterisk: Requires OpenSSL in Developer Mode.<br>(Reported by Alexander Traud)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27591'>ASTERISK-27591</a>] - <td><td>Frack errors in stasis.c and memory leakage<br>(Reported by Siruja Maharjan)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27978'>ASTERISK-27978</a>] - <td><td>res_pjsip: Change default transport keepalive to preserve behavior<br>(Reported by Joshua Colp)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27968'>ASTERISK-27968</a>] - <td><td>systemd: asterisk.service<br>(Reported by seanchann.zhou)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27880'>ASTERISK-27880</a>] - <td><td>[patch] pjproject_bundled: Repair ./configure --with-ssl=PATH.<br>(Reported by Alexander Traud)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27810'>ASTERISK-27810</a>] - <td><td>BASIC-RETRANS: Implement receive<br>(Reported by Benjamin Keith Ford)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27972'>ASTERISK-27972</a>] - <td><td>res_sorcery_config: Allow object name based matching<br>(Reported by Joshua Colp)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-25548'>ASTERISK-25548</a>] - <td><td>stasis: Improve message type "Use of before init/after destruction" error <br>(Reported by Joshua Colp)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27967'>ASTERISK-27967</a>] - <td><td>srtp: rejecting short sdes lifetimes incompatible with obihai ATAs<br>(Reported by Nick French)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27961'>ASTERISK-27961</a>] - <td><td>res_pjsip: Spurious ERROR logging when printing headers in sip_msg<br>(Reported by Nick French)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27563'>ASTERISK-27563</a>] - <td><td>pjsip modules always get -O2 even when DONT_OPTIMIZE is set<br>(Reported by George Joseph)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27957'>ASTERISK-27957</a>] - <td><td>PJSIP proposes ICE candidates on answer even if not in offer<br>(Reported by Torrey Searle)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27347'>ASTERISK-27347</a>] - <td><td>[patch] pjproject_bundled: Disable TCP/TLS keep-alives.<br>(Reported by Alexander Traud)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27938'>ASTERISK-27938</a>] - <td><td>[patch] Compile fails with `IPTOS_MINCOST' undeclared.<br>(Reported by Alexander Traud)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27955'>ASTERISK-27955</a>] - <td><td>res_pjsip_session: sdp group:BUNDLE attribute truncated<br>(Reported by Kevin Harwell)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27956'>ASTERISK-27956</a>] - <td><td> res_pjsip_pubsub: segfault in function publish_expire<br>(Reported by Alexei Gradinari)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27949'>ASTERISK-27949</a>] - <td><td>res_pjsip_rfc3326: A lot of endpoints do not correctly handle two Reason headers<br>(Reported by Ross Beer)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27763'>ASTERISK-27763</a>] - <td><td>res_pjsip_session: Initial INVITE with audio+fax results in 488 instead of declining stream<br>(Reported by Thiago Coutinho)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27657'>ASTERISK-27657</a>] - <td><td>res_pjsip_t38: ATA fails with hangupcause 58(Bearer capability not available)<br>(Reported by Jared Hull)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27080'>ASTERISK-27080</a>] - <td><td>res_pjsip_t38: Slow T.38 re-invite rejection if remote leg has T.38 disabled<br>(Reported by Torrey Searle)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-26686'>ASTERISK-26686</a>] - <td><td>res_pjsip: Lock inversion in transport management<br>(Reported by Ross Beer)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27939'>ASTERISK-27939</a>] - <td><td>[patch] bridge_softmix_binaural: Enable FFTW3 in Solaris 11.<br>(Reported by Alexander Traud)</li></td></tr>

</table>

<p>

<b>Improvements made in this release:</b><br>

-----------------------------------<br>

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<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-28006'>ASTERISK-28006</a>] - <td><td>PJSIP: Missing "party=calling"/"party=called" in Remote-Party-ID<br>(Reported by Eric Dantie)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27995'>ASTERISK-27995</a>] - <td><td>pjproject_bundled: Find shared libraries in root --with-ssl=PATH.<br>(Reported by Alexander Traud)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27993'>ASTERISK-27993</a>] - <td><td>pjsip_wizard example gives wrong info about unsupported SRV records<br>(Reported by Jonathan Harris)</li></td></tr>

<tr><td valign=top nowrap='nowrap'><li>[<a href='https://issues.asterisk.org/jira/browse/ASTERISK-27970'>ASTERISK-27970</a>] - <td><td>res_rtp_asterisk: T.140 packets containing backspace or end of line are merged with regular text and it causes some UA to break<br>(Reported by Emmanuel BUU)</li></td></tr>

</table>

<p>

For a full list of changes in this release candidate, please see the ChangeLog:<br>

<a href='http://downloads.asterisk.org/pub/telephony/asterisk/ChangeLog-15.6.0-rc1'>http://downloads.asterisk.org/pub/telephony/asterisk/ChangeLog-15.6.0-rc1</a>

<p>

<b>Thank you for your continued support of Asterisk!</b><br>

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