Test environments local macOS: release Travis Ubuntu: 3.3, 3.4, 3.5, 3.6, 4.0, devel win-builder: release, devel R-Hub: UBSAN, rchk, and valgrind builds R CMD check results 0 errors | 0 warnings | 0 notes Revdep checks We ran checks on revdeps of vctrs, dplyr, and tidyr. No problems were found.