v0.6.6
This is the release notes of v0.6.6. See here for the complete list of solved issues and merged PRs.
New Features
- DataFrame
- Implements
{DataFrame, Series}.pct_change
(#2015)
- Implements
- Tensor
- Implements tree arithmetic for tensor add and multiplication (#2028)
Enhancements
- Use mmap files to reduce memory usage in proxima builder (#2016)
- Support setting column with different index for DataFrame (#2025)
Bug fixes
- Fix IndexError in
Series.sort_values
when some chunk is empty (#2001) - Fix mars crashes on ray >= 1.2.0 (#2003, thanks @fyrestone!)
- Add
errors
argument forgroupby.sample
to ignore errors when group size less thann
(#2007) - Fix errors when calling
where()
on reshape results (#2012) - Fix log error when yielding to another remote (#2026)