3.0.0-palantir.50

Identical to 3.0.0-palantir.49, but re-triggering build and publish to attempt to fix sbt cache related issues.

3.0.0-palantir.49

• Extend FilterInputStream for ShuffleBlockInputStream instead of using strictly a composite class (#613)

3.0.0-palantir.48

• don't use map output tracker in localDiskShuffleReadSupport (#612)

3.0.0-palantir.47

• [SPARK-25299] Rework the FetcherIterator and reader APIs (#611)

3.0.0-palantir.46

• use available cores in k8s cluster local mode (#610)

3.0.0-palantir.45

• Add shuffle map output un-registration hooks upon fetch failure (#609)

3.0.0-palantir.44

• Make removing map output by exec id configurable (#608)

3.0.0-palantir.43

• [SPARK-29259][SQL] call fs.exists only when necessary (#607)

3.0.0-palantir.42

Identical to 3.0.0-palantir.41, re-released to retry publishing.

3.0.0-palantir.41

• Merge the Spark-25299 changes that introduce the Shuffle API into master (#606)