[
https://issues.apache.org/jira/browse/PIO-199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16723747#comment-16723747
]
Takako Shimamoto commented on PIO-199:
--------------------------------------
Since Spark 2.4, Spark has upgraded json4s to 3.5.3. As a result, json4s
doesn't depend on scala-lang's scalap; that is, it isn't added dependencies on
scala-compiler and scala-reflect as well.
https://issues.apache.org/jira/browse/SPARK-23043
[https://github.com/json4s/json4s/pull/180]
> Spark 2.4 (Scala 2.11) support
> ------------------------------
>
> Key: PIO-199
> URL: https://issues.apache.org/jira/browse/PIO-199
> Project: PredictionIO
> Issue Type: Improvement
> Reporter: Takako Shimamoto
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Though Spark 2.4 has added Scala 2.12 support, it is marked as experimental
> on the Spark release notes, so the next version of PIO will only add Spark
> 2.4 (Scala 2.11) support.
> https://spark.apache.org/releases/spark-release-2-4-0.html
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
