This topic describes the latest version updates of Mars, including the new and enhanced features in a specific version of Mars.

The following table describes the latest version updates of Mars. For more information, see the URL of the related version.

Version Change type Description
v0.6.3 New feature DataFrame:
Enhanced feature
v0.6.2 New feature
Enhanced feature
v0.6.1 New feature
v0.6.0 Compatibility Aggregation and group aggregation are rewritten. If the Mars client of an earlier version connects to the Mars server of this version, these features may fail.
New feature DataFrame:
Enhanced feature The groupby() and agg() functions are unified in ReductionCompiler. For more information, see Unify groupby.agg() using ReductionCompiler(#1739).
Fixed issue