user>plyrmr>Changelog

Final update

From now on the "Changelog" and "New in this release" documents are merged into the release page. Please update your links and bookmarks.

plyrmr 0.5.0

• VAR function helps using plyrmr for programming.
• more data.frame functions implemented for big data (nrow, ncol, dim) and more ways to create them (each.column).
• caching of intermediate results avoids useless recomputations.
• fast aggregations via better integration with dplyr.

See New in this release for details.

plyrmr 0.4.0

• fast aggregation based on dplyr functions.
• system of swappable backends like rmr2.
• package options like rmr2.
• depends on rmr2 3.2.0 to pick up some bug fixes

See New in this release for details.

plyrmr 0.3.0

• partial ungroup to "coarsen" grouping.
• extension packs bring back some beloved 0.1.0 oldies
• quantile.cols now has an exact mode when approximation is not necessary.
• count.cols doesn't drop numeric columns
• bug fixes and the a test suite

See New in this release for details.

plyrmr 0.2.0

• redesigned API for simplicity
• special argument .data for global data frame operation as opposed to column-level ones
• too many to squeeze in a changelog

See New in this release for details.