[CI][R] R 4.0 jobs are failing because purrr 1.1.0 requires R 4.1 or later #47096
Description
Describe the bug, including details regarding any error messages, version, and platform.
r-binary-packages:
https://github.com/ursacomputing/crossbow/actions/runs/16247251313/job/45872086489#step:13:254
ERROR: dependency ‘purrr’ is not available for package ‘arrow’
#21 90.25 Skipping 1 packages not available: purrr
#21 90.25 Installing 9 packages: rlang, lifecycle, vctrs, bit, cpp11, tidyselect, purrr, bit64, assertthat
#21 102.3 Error: (converted from warning) package ‘purrr’ is not available for this version of R
#21 102.3 ‘purrr’ version 1.1.0 is in the repositories but depends on R (>= 4.1)
#21 102.3 ‘purrr’ version 1.1.0 is in the repositories but depends on R (>= 4.1)
Can we drop support for R 4.0 after 21.0.0 release? Or should we keep R 4.0 support?
Component(s)
Continuous Integration, R