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v0.6.6

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@qinxuye qinxuye released this 07 Mar 12:04
· 23 commits to v0.6 since this release
c0c0faf

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)
  • 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 for groupby.sample to ignore errors when group size less than n (#2007)
  • Fix errors when calling where() on reshape results (#2012)
  • Fix log error when yielding to another remote (#2026)