========================== NumPy 1.15.4 Release Notes

This is a bugfix release for bugs and regressions reported following the 1.15.3 release. The Python versions supported by this release are 2.7, 3.4-3.7. The wheels are linked with OpenBLAS v0.3.0, which should fix some of the linalg problems reported for NumPy 1.14.

Compatibility Note

The NumPy 1.15.x OS X wheels released on PyPI no longer contain 32-bit binaries. That will also be the case in future releases. See #11625 <https://github.com/numpy/numpy/issues/11625>__ for the related discussion. Those needing 32-bit support should look elsewhere or build from source.

Contributors

A total of 4 people contributed to this release. People with a "+" by their names contributed a patch for the first time.

Charles Harris
Matti Picus
Sebastian Berg
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Pull requests merged

A total of 4 pull requests were merged for this release.

#12296 <https://github.com/numpy/numpy/pull/12296>__: BUG: Dealloc cached buffer info
#12297 <https://github.com/numpy/numpy/pull/12297>__: BUG: Fix fill value in masked array '==' and '!=' ops.
#12307 <https://github.com/numpy/numpy/pull/12307>__: DOC: Correct the default value of optimize in numpy.einsum
#12320 <https://github.com/numpy/numpy/pull/12320>__: REL: Prepare for the NumPy 1.15.4 release