== [7.3alpha2] (development) ==
-* Abort in GC_thr_init on pthread_atfork failure (POSIX threads).
* Add 'const' qualifier to pointer argument of some API functions.
* Add GC_UNDERSCORE_STDCALL, UNICODE macro templates to configure (Win32).
* Add GC_get_thr_restart_signal, GC_thread_is_registered to GC API.
== [7.2] (candidate) ==
+* Abort in GC_thr_init on pthread_atfork failure (POSIX threads).
* Add GC_WIN32_PTHREADS target in configure.
* Add GC_is_disabled new function to GC API.
* Add info that getcontext() resets FPE mask no longer on Linux/x86_64.
+* Add public GC_set_handle_fork to control forked child handling support.
* Add realloc_test.c test.
* Add support for Hexagon target.
* Add thread-safe GC_get_heap_usage_safe to GC API.
* Check pthread_create/join result in test.
* Define GC_DLL (in configure) if building only dynamic libraries.
* Define NO_DEBUGGING (in configure) if "--disable-gc-debug" is set.
+* Disable incremental mode on Darwin if fork handling requested.
* Enable parallel marker in configure for Solaris.
* Fix "comparison of signed and unsigned values" compiler warnings.
* Fix 'volatile' keyword placement in GC_SysVGetDataStart.
* Fix gc_cpp.cc for Cygwin (remove duplicate function definition).
* Fix gcconfig.h to define USE_GET_STACKBASE_FOR_MAIN for Android.
* Fix gcconfig.h to handle mips64-linux target.
-* Fix gcconfig.h to turn on POSIX fork() support by default.
* Fix gctest (for Win32) to avoid GC_print_stats internal variable usage.
* Fix mach_dep.c to include sys/ucontext.h on Mac OS X 10.6.
* Fix tests to check GC_malloc result for NULL (out-of-memory).