Commits
Joris Van den Bossche authored and Antoine Pitrou committed 639babf9f37
ARROW-8832: [Python] Provide better error message when S3/HDFS is not enabled in installation Closes #7469 from jorisvandenbossche/ARROW-8832 Authored-by: Joris Van den Bossche <jorisvandenbossche@gmail.com> Signed-off-by: Antoine Pitrou <antoine@python.org>