koertkuipers 3c506b076e [jvm-packages] upgrade to Scala 2.12 (#4574) ...

* bump scala to 2.12 which requires java 8 and also newer flink and akka

* put scala version in artifactId

* fix appveyor

* fix for scaladoc issue that looks like https://github.com/scala/bug/issues/10509

* fix ci_build

* update versions in generate_pom.py

* fix generate_pom.py

* apache does not have a download for spark 2.4.3 distro using scala 2.12 yet, so for now i use a tgz i put on s3

* Upload spark-2.4.3-bin-scala2.12-hadoop2.7.tgz to our own S3

* Update Dockerfile.jvm_cross

* Update Dockerfile.jvm_cross

2019-07-16 08:43:34 -07:00

..

src/main/scala/ml/dmlc/xgboost4j/scala/flink

[jvm-packages] Implemented early stopping (#2710)

2017-09-29 12:06:22 -07:00

pom.xml

[jvm-packages] upgrade to Scala 2.12 (#4574)

2019-07-16 08:43:34 -07:00