Commits
Krisztián Szűcs authored 0d789ac6a9a
ARROW-7717: [CI] Have nightly integration test for Spark's latest release Closes #6316 from kszucs/spark-2 Authored-by: Krisztián Szűcs <szucs.krisztian@gmail.com> Signed-off-by: Krisztián Szűcs <szucs.krisztian@gmail.com>