v0.11.0 (Lizard)

• allow return values from functions decorated with @trace in Python bindings
• allow conditional build of TCP listener
• enable forceful compilation using C compiler (using 0DFORCE_C_COMPILATION=ON cmake flag)
• allow disable multithreading support (using -DENABLE_THREADS=OFF cmake flag)
• fix MacOS build
• add on-client-connected callback to TCP listener
• improve test suite
• minor fixes and improvements in documentation

v0.10.0 (Squirrel)

• fix amalgamation process for non POSIX.utf-8 locale (#65)
• restore Python binding tests
• simplify and document timeline features
• allow using dynamic strings as labels for tracepoints in C language (C++ already had that feature)
• fix memory leak on uninitializing HawkTracer library
• implement automatic memory management for listeners (so the listener object no longer needs to be manually destroyed)
• simplify FileDump and TCP listener's API (introduce one function to create listener and register it to a timeline)
• introduce new, polished tracepoint macros
• add more benchmark tests
• minor bugfixes and documentation improvements
• deprecate:
  • ht_timeline_register_listener: ht_timeline_register_listener_full should be used instead
  • ht_timeline_unregister_all_listeners: HawkTracer no longer allows unregistering listeners. Instead, user should call _stop() methods on the listener object

v0.9.0 (Vole)

• support dynamically allocated strings as labels for tracepoints
• support auto-deleting tasks from task scheduler
• add function for force-flushing file listener #51
• fix compilation on some platforms (thanks @yak32)
• fix thread safety of ht_timeline_flush() API #56
• allow configuring Global Timeline buffer size #59
• documentation improvements

v0.8.0 (Frog)

• fix library freeze on closing TCP connection
• fix crash on multiple ht_init()/ht_deinit() calls
• add python bindings for a core library
• documentation improvements

v0.7.0 (Rabbit)

• fix crash when pushing events of size bigger than timeline's buffer
• [api change] rename HT_EVENT_GET_CLASS to HT_EVENT_GET_KLASS
• [api change] remove ht_timeline_listener_container_unref() from public API
• fix data race when referencing/dereferencing timeline container object
• enable code coverage reporting on CI
• add feature for tracking heap allocations
• support informations attached to tracepoints for Chrome Trace converter
• remove C++ dependency for the HawkTracer core library
• add amalgamation script for generating single source/header HawkTracer files
• improvements in the installation process (thanks J. Kim and Alexandru!)
• support reading big-endian data on little-endian platform (and vice versa)
• many other tiny bug fixes and minor improvements

v0.6.0 (Mouse)

• implement converting HawkTracer stream to callgrind format
• fix install problem with pkg-config files
• fix ht_thread_get_current_thread_id() function
• add information about system endianness and HawkTracer version to metadata stream
• fix deadlock in TCP listener
• add memory usage tracking feature for Linux-based platforms
• add python bindings to a parser library
• documentation improvements (tutorials, examples, missing function documentation)
• publish documentation online (https://amzn.github.io/hawktracer/)
• many other tiny bug fixes and minor improvements

v0.5.0

• make parser library thread-safe
• fix bug which was preventing from event multilevel inheritance
• integrate Doxygen with a project
• add library API documentation (current documentation coverage: 17%)
• add license file for a project (MIT)
• add parser tests (current parser code coverage: 96%)
• fix buffer overflow in a ht_timeline_push_event()
• add task scheduler
• add CPU usage feature for Linux-based platforms
• many small bug fixes and minor improvements

v0.4.0

Release 0.4.0

v0.3.0

Release 0.3.0

v0.2.0

Release 0.2.0