Commits
David Li authored and Antoine Pitrou committed 67bf0abf317
ARROW-12134: [C++] Add match_substring_regex kernel For consistency with match_substring, this is the equivalent of Python's re.search(), not re.match(). Closes #9838 from lidavidm/arrow-12134 Authored-by: David Li <li.davidm96@gmail.com> Signed-off-by: Antoine Pitrou <antoine@python.org>