Repository navigation

feat(shuffle): CellShuffle columnar shuffle writer and reader #4252

Job	Run time
changes	9s
reuse-check	8s
build-only (debug_spark_with_test)	1h 23m 46s
build-test (release_spark)	1h 7m 22s
build-test (release)	34m 27s
source-result	1s
	3h 5m 53s