v0.7.0a2
Pre-release
Pre-release
This is the release notes of v0.7.0a2. See here for the complete list of solved issues and merged PRs.
New Features
- Tensor
- Support
missing
argument fortensor.tosparse()
andfill_value
argument forsparse_tensor.todense()
(#1797)
- Support
- DataFrame
Bug fixes
- Spawn serialization of executable graphs (#1769)
- Fix getitem on DataFrames with unknown index (#1772)
- Fix reading partitioned parquet files in HDFS (#1782)
- Fix creating Mars Series from empty pandas Series (#1787)
- Support md.concat on DataFrame and Series (#1798)
- Fix bug that explicit execute may be required for to_parquet and XGB predict (#1794)
- Fix TypeError when timeout argument is absent when starting Mars cluster in YARN (#1803, thanks @smartguo!)
Documentation
- Fill docs for
apply
andtransform
(#1764)
Tests
- Create different test workflows & fix accessor docs (#1799)