From 7417c3e7d5a890b93420e6b4c507e6805e633cca Mon Sep 17 00:00:00 2001 From: Dongjoon Hyun Date: Thu, 24 Oct 2019 20:51:31 -0700 Subject: [PATCH] [SPARK-29597][DOCS] Deprecate old Java 8 versions prior to 8u92 ### What changes were proposed in this pull request? This PR aims to deprecate old Java 8 versions prior to 8u92. ### Why are the changes needed? This is a preparation to use JVM Option `ExitOnOutOfMemoryError`. - https://www.oracle.com/technetwork/java/javase/8u92-relnotes-2949471.html ### Does this PR introduce any user-facing change? Yes. It's highly recommended for users to use the latest JDK versions of Java 8/11. ### How was this patch tested? NA (This is a doc change). Closes #26249 from dongjoon-hyun/SPARK-29597. Authored-by: Dongjoon Hyun Signed-off-by: Dongjoon Hyun --- docs/index.md | 1 + 1 file changed, 1 insertion(+) diff --git a/docs/index.md b/docs/index.md index edb1c421fb..9e8af0d5f8 100644 --- a/docs/index.md +++ b/docs/index.md @@ -47,6 +47,7 @@ locally on one machine --- all you need is to have `java` installed on your syst or the `JAVA_HOME` environment variable pointing to a Java installation. Spark runs on Java 8/11, Scala 2.12, Python 2.7+/3.4+ and R 3.1+. +Java 8 prior to version 8u92 support is deprecated as of Spark 3.0.0. Python 2 support is deprecated as of Spark 3.0.0. R prior to version 3.4 support is deprecated as of Spark 3.0.0. For the Scala API, Spark {{site.SPARK_VERSION}}