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RELEASE, release 1.12.3.

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1 parent 305411f commit 58c3d0e495c1b38e9767cab8f8690d13934e1e12 Pekka Pessi committed Oct 2, 2006
Showing with 117 additions and 49 deletions.
  1. +116 −48 RELEASE
  2. +1 −1
@@ -1,70 +1,138 @@
-Release notes for current version of Sofia-SIP
+Release notes for Sofia-SIP 1.12.3
-Changes since last release
+Changes since release 1.12.1
+Numerous bugs have been fixed in with nua call model handling:
+authenticating PRACK, accepting incoming UPDATE, using SDP within
+preliminary responses, changing codecs in re-INVITEs, etc. Session timer
+extension have now been fixed in re-INVITEs and UPDATES, and it now honors
+missing "timer" feature tag.
+On-line documentation generated by doxygen has been improved.
+There are more settings for nua, soa, and nta.
+The glib and gobject binding library has been updated.
+There is experimental support for detecting the changes in network
+What happened to Sofia-SIP 1.12.2?
-<changes since last written in "Changes:" style;
- and in less than 10 lines />
+The release 1.12.2 had more than its share of problems. Some files related
+to Win32 and glib were not included in the released source package. This
+release contains the missing files and fixes a fatal tag handling bug in
+nua. It does not add any new features.
-Bugs in blaa and foo have been fixed. The stack now supports
-use of foobar...
API/ABI changes and versioning
-<see previous release notes at
- for examples ;
- - should include all changes to public headers, and
- other important information to developers;
- - and should be updated _continuously_! />
-New features in API are marked with Doxytag macro @VERSION_1_12_3.
+- The Sofia-SIP m4 macros are no longer installed to /usr/share/aclocal/.
+- Added nta tag NTATAG_MAX_FORWARDS()
+- Added soa tag SOATAG_AUDIO_AUX()
+- Added nua tag NUTAG_EARLY_ANSWER(). Optionally include SDP answer already
+ in a 1XX response.
+- Added experimental network change detection logic. This extends current su
+ API with two functions defined in su_os_nw.h and nta API with
+ nta_agent_close_tports(). Also a new nua event nua_i_network_changed and
+ tag NUTAG_DETECT_NETWORK_UPDATES are introduced.
+- Added nta_leg_make_replaces() and nta_leg_by_replaces() functions
+- Added su_isblocking(errcode)
+- Added new su tag TAG_FILTER() with parameter type tag_filter_f
+- Added tag functions tl_find_last() urltag_scan()
- template: Added foobar() function (sofia-sip/foobar.h).
-- This release is ABI/API compatible with applications linked against
- any 1.12.x release. However, applications built against this release won't
- work against an older library. The ABI has been tested with the nua module
- unit test (test_nua) built against original 1.12.0 release.
+- Done some 64-bit cleanup. Added typedefs isize_t, usize_t and issize_t. By
+ default isize_t is int, usize_t is unsigned and issize_t is int and there
+ is no change in API. If ./configure option --disable-size-compat is given,
+ API uses size_t or ssize_t instead of int/unsigned int.
+ - Changed argument and return type of inline function t_xtra() to size_t.
+ - Using socklen_t as li_addrlen.
+- The install location of awk scripts (msg_parser.awk and
+ tag_dll.awk) from libexec to share/sofia-sip/. Also added
+ a new pkg-config variable to find out the awk scripts:
+ sh> pkg-config --variable=sofiaawkdir sofia-sip-ua
+- Removed deprecated function msg_addrlen(), deprecated types
+ msg_ref_t, msg_obj_t and msg_hdr_t.
+- This release is ABI/API compatible with applications
+ linked against 1.12.0. The ABI has been tested with the nua
+ module unit test (test_nua) built against original 1.12.0 release.
-- No ABI/API changes, compatible with 1.12.0. Note, libsofia-sip-ua-glib
- interface is not considered stable and may change in a future 1.12.x
- release.
+- Added sofia-sip/su_glib.h. The old sofia-sip/su_source.h is
+ deprecated, but still present. Similarly the functions su_root_source()
+ and su_root_source_create() have been deprecated and replaced with
+ su_glib_root_create() and su_glib_root_gsource().
+- Added nua_glib::cancel-answered signal - emitted when the stack
+ receives an answer to previously sent CANCEL.
+- This release is ABI/API compatible with libsofia-sip-ua-glib of 1.12.0. Note,
+ libsofia-sip-ua-glib interface is NOT considered stable and may change in
+ a future 1.12.x release.
Contributors to this release
-<list of people who contributed to _this_ release
- - update as people's patches are added, or when you commit stuff
- - current development team members (see AUTHORS) may be omitted
- - name of the contributor should be enough (email addresses in AUTHORS),
- plus a brief description of what was contributed
- - roughly sorted by number of patches accepted
-- template: First Surname (patch to nua/soa/msg)
+- Andrzej Ciarkowski (fix to su_task_execute() bug).
+- Michael Jerris (patches adding MSVC2005 build support, 64-bit patches)
+- Mika Saari (patch to stun module)
See the AUTHORS file in the distribution package.
Notes on new features
-<information about major new features
- - new/changed/removed functionality
- - links to further documentation
- - section may be omitted for minor releases
-Bugs fixed in this release
-< notable bugs fixed in this release
- - check the bug tracker; see closed bugs,
- sorted by closing date
- - other bugs as fixed in CVS/darcs
-- template: #9499652 bug item title
+New features in API are marked with Doxytag macro @VERSION_1_12_2.
+- SOA now supports auxiliary codecs like telephony-event that
+ are included in audio session offer/answer even when pruning down to a
+ single speech codec. See SOATAG_AUDIO_AUX()
+- NUA call model improvements with NUTAG_EARLY_ANSWER():
+ - Optionally include SDP answer already in 1XX response.
+- nua event watcher (nua_subscribe, nua_watcher) now tries to re-establish
+ subscription if the subscription was terminated with reason "deactivated" or
+ "probation". Likewise, if SUBSCRIBE was returned a suitable error response
+ with Retry-After header, nua tries to re-establish subscription after
+ given interval.
+- Network change detection logic is still experimental and the interfaces
+ may change.
+Bugs fixed in releases 1.12.3 and 1.12.2
+- SIP header tags were added twice to all requests sent by nua. Thanks for
+ Colin Whittaker for reporting this bug.
+- Now copying Proxy-Authorization and Authorization header from INVITE to
+ the ACK requests sent for 2XX response
+- "explicit" and "required" parameters are ignored with Reject-Contact header,
+ "q" parameter with both Reject-Contact and Accept-Contact
+- PRACK is now handled like any other request, it can be challenged and nua
+ authenticates it
+- span_lws() now returns length of real linear whitespace as defined in RFC 3261
+- Fixed crash when receiving request without Via over TCP. Thanks for Henrik
+ Nordstrom for reporting the bug.
+- Updated codecs in incoming offer were ignored. Thanks for Denis Legostayev
+ for reporting the bug and sending a patch.
+- UPDATE was rejected by nua if received during initial call setup. Thanks for
+ Rajeev K for reporting the bug.
+- NOTIFY Event: refer without id is not rejected anymore. Thanks for
+ emilie for reporting this.
+- Race condition in su_task_execute() is fixed. Thanks for Andrzej
+ Ciarkowski for sending the fix.
+- t_scan() now returns negative value when tag does not implement scan method
+- #1485968: doxygen docs for libsofia-sip-ua-glib are broken
+- Session timer handling by nua now honors missing "timer" feature tag.
+ Session timer headers (Session-Expires, Min-SE) are now included in all
+ UPDATE and INVITE requests.
@@ -11,7 +11,7 @@ dnl information on the package
dnl ---------------------------
dnl update both the version for AC_INIT and the LIBSOFIA_SIP_UA_MAJOR_MINOR
-AC_INIT([sofia-sip], [1.12.2work])
+AC_INIT([sofia-sip], [1.12.3])
dnl Includedir specific to this sofia version

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