The conda packages are used on Windows to build the wheel so the next release should contain this fix
https://github.com/apache/arrow/blob/master/dev/tasks/python-wheels/win-build.bat#L25 On Wed, Jul 1, 2020 at 4:47 PM Weston Pace <weston.p...@gmail.com> wrote: > > I have a customer that has encountered what I believe to be > https://issues.apache.org/jira/browse/ARROW-9114 > > They are running Windows. They receive an illegal instruction exception on > pyarrow.parquet.read_table. Their processor (i5-3470) does not support > BMI2. > > The customer is using the pypi distribution (installed with pip). The fix > for ARROW-9114 appears to have been a change made to snappy-feedstock which > patches snappy before building it. However, I think this only applies to > the conda distribution. > > Will there be a corresponding change made to the pypi distribution of > pyarrow? Or is this something the pypi distribution should not have > exhibited anyways?
