0.5.4 ====== * Undeprecate ``unicode_errors`` option. (#278) 0.5.3 ====== * Fixed regression when passing ``unicode_errors`` to Packer but not ``encoding``. (#277) 0.5.2 ====== * Add ``raw`` option to Unpacker. It is preferred way than ``encoding`` option. * Packer.pack() reset buffer on exception (#274) 0.5.1 ====== * Remove FutureWarning about use_bin_type option (#271) 0.5.0 ====== There are some deprecations. Please read changes carefully. Changes ------- * Drop Python 2.6 and ~3.4 support. Python 2.7 and 3.5+ are supported. * Deprecate useless custom exceptions. Use ValueError instead of PackValueError, Exception instead of PackException and UnpackException, etc... See msgpack/exceptions.py * Add *strict_types* option to packer. It can be used to serialize subclass of builtin types. For example, when packing object which type is subclass of dict, ``default()`` is called. ``default()`` is called for tuple too. * Pure Python implementation supports packing memoryview object. * Support packing bytearray. * Add ``Unpacker.tell()``. And ``write_bytes`` option is deprecated. Bugs fixed ---------- * Fixed zero length raw can't be decoded when encoding is specified. (#236) 0.4.8 ===== :release date: 2016-07-29 Bugs fixed ---------- * Calling ext_hook with wrong length. (Only on Windows, maybe. #203) 0.4.7 ===== :release date: 2016-01-25 Bugs fixed ---------- * Memory leak when unpack is failed Changes ------- * Reduce compiler warnings while building extension module * unpack() now accepts ext_hook argument like Unpacker and unpackb() * Update Cython version to 0.23.4 * default function is called when integer overflow 0.4.6 ===== :release date: 2015-03-13 Bugs fixed ---------- * fallback.Unpacker: Fix Data corruption when OutOfData. This bug only affects "Streaming unpacking." 0.4.5 ===== :release date: 2015-01-25 Incompatible Changes -------------------- Changes ------- Bugs fixed ---------- * Fix test failure on pytest 2.3. (by @ktdreyer) * Fix typos in ChangeLog. (Thanks to @dmick) * Improve README.rst (by @msabramo) 0.4.4 ===== :release date: 2015-01-09 Incompatible Changes -------------------- Changes ------- Bugs fixed ---------- * Fix compile error. 0.4.3 ===== :release date: 2015-01-07 Incompatible Changes -------------------- Changes ------- Bugs fixed ---------- * Unpacker may unpack wrong uint32 value on 32bit or LLP64 environment. (#101) * Build failed on Windows Python 2.7. 0.4.2 ===== :release date: 2014-03-26 Incompatible Changes -------------------- Changes ------- Bugs fixed ---------- * Unpacker doesn't increment refcount of ExtType hook. * Packer raises no exception for inputs doesn't fit to msgpack format. 0.4.1 ===== :release date: 2014-02-17 Incompatible Changes -------------------- Changes ------- * fallback.Unpacker.feed() supports bytearray. Bugs fixed ---------- * Unpacker doesn't increment refcount of hooks. Hooks may be GCed while unpacking. * Unpacker may read unfilled internal buffer. 0.4.0 ===== :release date: 2013-10-21 Incompatible Changes -------------------- * Raises TypeError instead of ValueError when packer receives unsupported type. Changes ------- * Support New msgpack spec. 0.3.0 ===== Incompatible Changes -------------------- * Default value of ``use_list`` is ``True`` for now. (It was ``False`` for 0.2.x) You should pass it explicitly for compatibility to 0.2.x. * `Unpacker.unpack()` and some unpack methods now raise `OutOfData` instead of `StopIteration`. `StopIteration` is used for iterator protocol only. Changes ------- * Pure Python fallback module is added. (thanks to bwesterb) * Add ``.skip()`` method to ``Unpacker`` (thanks to jnothman) * Add capturing feature. You can pass the writable object to ``Unpacker.unpack()`` as a second parameter. * Add ``Packer.pack_array_header`` and ``Packer.pack_map_header``. These methods only pack header of each type. * Add ``autoreset`` option to ``Packer`` (default: True). Packer doesn't return packed bytes and clear internal buffer. * Add ``Packer.pack_map_pairs``. It packs sequence of pair to map type. 0.2.4 ===== :release date: 2012-12-22 Bugs fixed ---------- * Fix SEGV when object_hook or object_pairs_hook raise Exception. (#39) 0.2.3 ===== :release date: 2012-12-11 Changes ------- * Warn when use_list is not specified. It's default value will be changed in 0.3. Bugs fixed ---------- * Can't pack subclass of dict. 0.2.2 ===== :release date: 2012-09-21 Changes ------- * Add ``use_single_float`` option to ``Packer``. When it is true, packs float object in single precision format. Bugs fixed ---------- * ``unpack()`` didn't restores gc state when it called with gc disabled. ``unpack()`` doesn't control gc now instead of restoring gc state collectly. User can control gc state when gc cause performance issue. * ``Unpacker``'s ``read_size`` option didn't used. 0.2.1 ===== :release date: 2012-08-20 Changes ------- * Add ``max_buffer_size`` parameter to Unpacker. It limits internal buffer size and allows unpack data from untrusted source safely. * Unpacker's buffer reallocation algorithm is less greedy now. It cause performance decrease in rare case but memory efficient and don't allocate than ``max_buffer_size``. Bugs fixed ---------- * Fix msgpack didn't work on SPARC Solaris. It was because choosing wrong byteorder on compilation time. Use ``sys.byteorder`` to get correct byte order. Very thanks to Chris Casey for giving test environment to me. 0.2.0 ===== :release date: 2012-06-27 Changes ------- * Drop supporting Python 2.5 and unify tests for Py2 and Py3. * Use new version of msgpack-c. It packs correctly on big endian platforms. * Remove deprecated packs and unpacks API. Bugs fixed ---------- * #8 Packing subclass of dict raises TypeError. (Thanks to Steeve Morin.) 0.1.13 ====== :release date: 2012-04-21 New --- * Don't accept subtype of list and tuple as msgpack list. (Steeve Morin) It allows customize how it serialized with ``default`` argument. Bugs fixed ---------- * Fix wrong error message. (David Wolever) * Fix memory leak while unpacking when ``object_hook`` or ``list_hook`` is used. (Steeve Morin) Other changes ------------- * setup.py works on Python 2.5 (Steffen Siering) * Optimization for serializing dict. 0.1.12 ====== :release date: 2011-12-27 Bugs fixed ---------- * Re-enable packs/unpacks removed at 0.1.11. It will be removed when 0.2 is released. 0.1.11 ====== :release date: 2011-12-26 Bugs fixed ---------- * Include test code for Python3 to sdist. (Johan Bergström) * Fix compilation error on MSVC. (davidgaleano) 0.1.10 ====== :release date: 2011-08-22 New feature ----------- * Add ``encoding`` and ``unicode_errors`` option to packer and unpacker. When this option is specified, (un)packs unicode object instead of bytes. This enables using msgpack as a replacement of json. (tailhook) 0.1.9 ===== :release date: 2011-01-29 New feature ----------- * ``use_list`` option is added to unpack(b) like Unpacker. (Use keyword argument because order of parameters are different) Bugs fixed ---------- * Fix typo. * Add MemoryError check. 0.1.8 ===== :release date: 2011-01-10 New feature ----------- * Support ``loads`` and ``dumps`` aliases for API compatibility with simplejson and pickle. * Add *object_hook* and *list_hook* option to unpacker. It allows you to hook unpacking mapping type and array type. * Add *default* option to packer. It allows you to pack unsupported types. * unpacker accepts (old) buffer types. Bugs fixed ---------- * Fix segv around ``Unpacker.feed`` or ``Unpacker(file)``. 0.1.7 ===== :release date: 2010-11-02 New feature ----------- * Add *object_hook* and *list_hook* option to unpacker. It allows you to hook unpacking mapping type and array type. * Add *default* option to packer. It allows you to pack unsupported types. * unpacker accepts (old) buffer types. Bugs fixed ---------- * Compilation error on win32.