File python-bitarray.changes of Package python-bitarray

Overview Repositories Revisions Requests Users Attributes Meta

File python-bitarray.changes of Package python-bitarray (Revision 7f63466ff82fe0fe727907dc2494258e)

Currently displaying revision 7f63466ff82fe0fe727907dc2494258e , Show latest

-------------------------------------------------------------------
Wed Sep 30 04:35:36 UTC 2020 - Steve Kowalik <steven.kowalik@suse.com>

- Update to 1.5.3:
  * add optional index parameter to `.index()` to invert single bit
  * fix `sys.getsizeof(bitarray)` by adding `.__sizeof__()`, see issue #100

-------------------------------------------------------------------
Mon Aug 31 04:58:58 UTC 2020 - Steve Kowalik <steven.kowalik@suse.com>

- Update to 1.5.2: 
  * add PyType_Ready usage, issue #66
  * speedup search() for bitarrays with length 1 in sparse bitarrays,
    see issue #67
  * add tests
  * support signed integers in `util.ba2int()` and `util.int2ba()`,
    see issue #85
  * deprecate `.length()` in favor of `len()`
  * Use `Py_ssize_t` for bitarray index.  This means that on 32bit
    systems, the maximun number of elements in a bitarray is 2 GBits.
    We used to have a special 64bit index type for all architectures, but
    this prevented us from using Python's sequence, mapping and number
    methods, and made those method lookups slow.
  * speedup slice operations when step size = 1 (if alignment allows
    copying whole bytes)
  * Require equal endianness for operations: `&`, `|`, `^`, `&=`, `|=`, `^=`.
    This should have always been the case but was overlooked in the past.
  * raise TypeError when tring to create bitarray from boolean
  * This will be last release to still support Python 2.6 (which was retired
    in 2013).  We do NOT plan to stop support for Python 2.7 anytime soon.

-------------------------------------------------------------------
Wed Aug  5 00:59:24 UTC 2020 - Steve Kowalik <steven.kowalik@suse.com>

- Update to 1.4.2:
  * C-level:
      - simplify pack/unpack code
      - fix memory leak in `~` operation (bitarray_cpinvert)
  * add official Python 3.9 support
  * improve many docstrings
  * add DeprecationWarning for `bitdiff()`
  * add DeprecationWarning when trying to extend bitarrays
    from bytes on Python 3 (`bitarrays(b'011')` and `.extend(b'110')`)
  * C-level:
      - rewrote `.fromfile()` and `.tofile()` implementation,
        such that now the same code is used for Python 2 and 3.
        The new implementation is more memoery efficient on
        Python 3.
      - use memcmp() in richcompare to shortcut EQ/NE, when
        comparing two very large bitarrays for equality the
        speedup can easily be 100x
      - simplify how unpacking is handled
  * add more tests
  * add `.clear()` method (Python 3.3 added this method to lists)
  * avoid overallocation when bitarray objects are initially created
  * raise BufferError when resizing bitarrays which is exporting buffers
  * add example to study the resize() function
  * improve some error messages
  * raise `NotImplementedError` with (useful message) when trying to call
    the `.fromstring()` or `.tostring()` methods, which have been removed
    in the last release

-------------------------------------------------------------------
Mon Jul  6 18:40:25 UTC 2020 - Martin Hauke <mardnh@gmx.de>

- Update to version 1.3.0
  * add `bitarray.util.make_endian()`
  * `util.ba2hex()` and `util.hex2ba()` now also support
    little-endian
  * add `bitarray.get_default_endian()`
  * made first argument of initializer a positional-only parameter
  * remove `.fromstring()` and `.tostring()` methods, these have
    been deprecated 8 years ago, since version 0.4.0
  * add `__all__` in `bitarray/__init__.py`
  * drop Python 3.3 and 3.4 support
- Update to version 1.2.2
  * `util.ba2hex` now always return a string object (instead of
    bytes object for Python 3), see issue #94
  * `util.hex2ba` allows a unicode object as input on Python 2
  * Determine 64-bitness of interpreter in a cross-platform
    fashion #91, in order to better support PyPy

-------------------------------------------------------------------
Tue Mar 24 18:38:34 UTC 2020 - Martin Hauke <mardnh@gmx.de>

- Run testsuite

-------------------------------------------------------------------
Sun Mar 22 16:28:34 UTC 2020 - Martin Hauke <mardnh@gmx.de>

- Update to version 1.2.1
  * simplify markdown of readme so PyPI renders better
  * make tests for bitarray.util required (instead of warning when
    they cannot be imported)
- Update to version 1.2.0
  * add bitarray.util module which provides useful utility functions
  * deprecate `bitarray.bitdiff` in favor of `bitarray.util.count_xor`
  * use markdown for documentation
  * fix bug in .count() on 32bit systems in special cases when array size
    is 2^29 bits or larger
  * simplified tests by using bytes syntax
  * update smallints and sieve example to use new utility module
  * simplified mandel example to use numba
  * use file context managers in tests
- Update to version 1.1.0
  * add frozenbitarray object
  * add optional start and stop parameters to .count() method
  * add official Python 3.8 support
  * optimize setrange() C-function by using memset
  * fix issue #74, bitarray is hashable on Python 2
  * fix issue #68, `unittest.TestCase.assert_` deprecated
  * improved test suite - tests should run in about 1 second
  * update documentation to use positional-only syntax in docstrings
  * update readme to pass Python 3 doctest
  * add utils module to examples
- Specfile cleanup

-------------------------------------------------------------------
Fri Jul 19 00:00:00 UTC 2019 - Andres Ayala <killerrex@gmail.com>
Version 1.0.1:
- fix readme to pass ``twine check``

-------------------------------------------------------------------
Mon Jul 15 00:00:00 UTC 2019 - killerrex@gmail.com

Version 1.0.0:
- fix bitarrays beings created from unicode in Python 2
- use ``PyBytes_*`` in C code, treating the Py3k function names as default,
  which also removes all redefinitions of ``PyString_*``
- handle negative arguments of .index() method consistently with how
  they are treated for lists
- add a few more comments to the C code
- move imports outside tests: pickle, io, etc.
- drop Python 2.5 support

-------------------------------------------------------------------
Mon May 20 00:00:00 UTC 2019 - killerrex@gmail.com

Version 0.9.3:
- refactor resize() - only shrink allocated memory if new size falls
  lower than half the allocated size
- improve error message when trying to initialize from float or complex

-------------------------------------------------------------------
Mon Apr 29 00:00:00 UTC 2019 - killerrex@gmail.com

Version 0.9.2:
- fix fail to compile on Windows with VS 2015, issue #72

-------------------------------------------------------------------
Sun Apr 28 00:00:00 UTC 2019 - killerrex@gmail.com

Version 0.9.1:
- fix types to actually be types, #29
- check for ambiguous prefix codes when building binary tree for decoding
- remove Python level methods: encode, decode, iterdecode (in favor of
  having these implemented on the C-level along with check_codedict)
- fix self tests for Python 2.5 and 2.6
- move all Huffman code related example code into examples/huffman
- add code to generate graphviz .dot file of Huffman tree to examples

-------------------------------------------------------------------
Mon Apr 22 00:00:00 UTC 2019 - killerrex@gmail.com

Version 0.9:
- more efficient decode and iterdecode by using C-level binary tree
  instead of a python one, #54
- added buffer protocol support for Python 3, #55
- fixed invalid pointer exceptions in pypy, #47
- made all examples Py3k compatible
- add gene sequence example
- add official Python 3.7 support
- drop Python 2.4, 3.1 and 3.2 support

-------------------------------------------------------------------
Wed May  2 10:04:07 UTC 2018 - killerrex@gmail.com

- Migrate to singlespec

-------------------------------------------------------------------
Thu Oct 24 10:59:15 UTC 2013 - speilicke@suse.com

- Require python-setuptools instead of distribute (upstreams merged)

-------------------------------------------------------------------
Thu May 16 17:58:51 UTC 2013 - jfunk@funktronics.ca

- Rename test skip patch

-------------------------------------------------------------------
Sat May 11 00:41:15 UTC 2013 - jfunk@funktronics.ca

- Initial release

Places

File python-bitarray.changes of Package python-bitarray (Revision 7f63466ff82fe0fe727907dc2494258e)

Places