RELEASE NOTES

Version 0.5.2

PJLIB:

New features:

• Unicode (e.g. for WinCE)
• Added assert protection in timer heap when a timer entry is scheduled more than once.
• Added pj_list_size().

Bug fixes:

• Couple of bug-fixes: bug in pj_thread_register() and caching pool threading.

PJLIB-UTIL:

New features:

• Error codes for pjlib-util.
• Added pj_xml_clone()
• Fixed timestamp generation for STUN MAPPED-REQUEST.

Bug fixes:

• XML parsing for "<!element>"

PJMEDIA

New features:

• Support for non-numeric payload type in SDP validation (e.g. for compatibility with RTC API's based UAs).
• Adaptive silence detector.
• Conference bridge.
• RFC 2833 (telephone-events) support.

Bug fixes:

• Several bug fixes in the SDP negotiator, tested with several UAs.
• Reduced logging verbosity level from 4 to 5.

New!!!! PJMEDIA-CODEC

This will be the placeholder for codecs. Initially there is only GSM is in the library.

PJSIP-CORE

New features:

• Fixed bug in client registration (CSeq not incremented on authentication).
• Do not drop responses with mismatch Via sent-by.

New!!! PJSIP-SIMPLE

New features:

• SIP generic Event framework.
• Presence event package, with PIDF (application/pidf+xml) and XPIDF (application/xpidf+xml) support.

New!!!! PJSUA-LIB

This is PJSUA functionalities which may be reused for building user agents with media.

PJSUA

New features:

• Call hold
• Call transfer
• Conference, with max 256 parties!
• Streaming local WAV file.
• Presence.
• Multiple accounts.
• Configurable max-calls.
• Auto-answer, auto-loop, auto-play, auto-conf options.

Bug fixes:

• STUN error.
• Don't send SDP in 180.
• Miscellaneous crashes fixed.
• And a lot more...