repra 0.4.3 and 0.4.4 Minor revision to the description to update package maintainer. repra 0.4.2 Use new group_by_ function in dplyr 0.3 to replace the deprecated regroup. repra 0.4.1 Rewrite of C++ functions to avoid CRAN warnings related to memory allocation. repra 0.4 Initial release to CRAN