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Akira Ajisaka commented on HADOOP-14693: ---------------------------------------- Thank you [~smeng]. I tried the plugin and it worked: https://github.com/apache/hadoop/pull/3304 Though the number of whitespaces for tab is not correct, I think we can save a lot of time with the plugin. Also, I think we can pass our checkstyle rule to the plugin to fix the whitespace issue. > Upgrade JUnit from 4 to 5 > ------------------------- > > Key: HADOOP-14693 > URL: https://issues.apache.org/jira/browse/HADOOP-14693 > Project: Hadoop Common > Issue Type: Improvement > Reporter: Akira Ajisaka > Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > > JUnit 4 does not support Java 9. We need to upgrade this. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org