[SPARK-12502][BUILD][PYTHON] Script /dev/run-tests fails when IBM Java is used
[SPARK-12502][BUILD][PYTHON] Script /dev/run-tests fails when IBM Java is used

fix an exception with IBM JDK by removing update field from a JavaVersion tuple. This is because IBM JDK does not have information on update '_xx'

Author: Kazuaki Ishizaki <ishizaki@jp.ibm.com>

Closes #10463 from kiszk/SPARK-12502.

(cherry picked from commit 9e85bb71ad2d7d3a9da0cb8853f3216d37e6ff47)
Signed-off-by: Kousuke Saruta <7d45abe39fd242ee2f6575da28f13d66568418b3@oss.nttdata.co.jp>

haowu80s/spark,haowu80s/spark,haowu80s/spark,haowu80s/spark,haowu80s/spark,haowu80s/spark