CHANGES.md

Changes

1.5.3 (2019-02-25)

• Specifying minimum version numbers in pyproject.toml and setup.py.
• Compiled with Cython 0.29.5.

1.5.2 (2019-01-07)

• Using the pyproject.toml standard set forth in PEP 518, NumPy will now be correctly installed as a dependency prior to running setup.py.

1.5.1 (2019-01-04)

• Fixing NumPy-related install error. (courtesy @simobasso)
• Enabling Python 3.7 unit tests in Travis.
• Compiled with Cython 0.29.2.

1.5 (2018-02-04)

• Allow tuples and lists as input. (courtesy @internaut)
• Dropped support of EOL Python versions (2.6, 3.2, and 3.3). (courtesy @internaut)
• Fixed a possible division-by-zero exception. (courtesy @internaut)
• Fixed a formatting error in an exception message. (courtesy @internaut)
• Compiled with Cython 0.27.3.

1.4.1 (2016-07-18)

• Clarified that this implementation is of the optimal string alignment distance algorithm (see this issue for more information).
• Renamed damerau_levenshtein_distance_withNPArray to damerau_levenshtein_distance_ndarray and normalized_damerau_levenshtein_distance_withNPArray to normalized_damerau_levenshtein_distance_ndarray.
• Cleaned up np.ndarray type and dimension checks.
• Simplified NumPy functions using np.vectorize.
• Hardened unicode conversion using Cython's recommendations.
• Compiled with Cython 0.24.1.

1.3.2 (2015-05-19)

• @mittagessen fixed a bug in setup.py that assumed NumPy was installed in this PR.

1.3.1 (2015-04-07)

• @ovarene added the ability to compute the edit distance between a string and each string in a NumPy array in this PR.
• Compiled with Cython 0.22.

1.2 (2014-05-06)

• Changed xrange to range in pyx code.
• Compiled with Cython 0.20.1.

1.1 (2013-10-04)

• Moving to setuptools (using ez_setup.py to manage it).

1.0.2 (2013-09-23)

• Performance improvement for short-circuit.
• Changed unsigned int to Py_ssize_t (for 64-bit compatability).
• Improved readability (defined offset indices for storage).

1.0.1 (2013-09-23)

• Fixed Python 3 unicode issue (thanks to Stefan Behnel - https://groups.google.com/d/msg/cython-users/ofT3fo48ohs/rrf3dtbHkm4J).
• Fixed a possible memory leak (thanks to Stefan Behnel).
• Examples are now Python 3-compatible.

1.0 (2013-07-03)

• Initial release.