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Andrew Purtell commented on HBASE-22728: ---------------------------------------- [~busbey] I don't understand the shaded artifacts precommit failures {noformat} WARNING] Rule 4: org.apache.maven.plugins.enforcer.EnforceBytecodeVersion failed with message: HBase has unsupported dependencies. HBase requires that all dependencies be compiled with version 1.7 or earlier of the JDK to properly build from source. You appear to be using a newer dependency. You can use either "mvn -version" or "mvn enforcer:display-info" to verify what version is active. Non-release builds can temporarily build with a newer JDK version by setting the 'compileSource' property (eg. mvn -DcompileSource=1.8 clean package). Found Banned Dependency: jdk.tools:jdk.tools:jar:1.8 Use 'mvn dependency:tree' to locate the source of the banned dependencies. {noformat} If the build required JDK 7, why are we using Java 8 to run the precommit job? Can we make it JDK 7 only? > Upgrade jackson dependencies in branch-1 > ---------------------------------------- > > Key: HBASE-22728 > URL: https://issues.apache.org/jira/browse/HBASE-22728 > Project: HBase > Issue Type: Sub-task > Affects Versions: 1.4.10, 1.3.5 > Reporter: Andrew Purtell > Assignee: Viraj Jasani > Priority: Major > Fix For: 1.5.0, 1.3.6, 1.4.11 > > Attachments: HBASE-22728.branch-1.01.patch, > HBASE-22728.branch-1.02.patch, HBASE-22728.branch-1.04.patch, > HBASE-22728.branch-1.06.patch, HBASE-22728.branch-1.10.patch, > HBASE-22728.branch-1.11.patch, HBASE-22728.branch-1.12.patch > > > Avoid Jackson versions and dependencies with known CVEs -- This message was sent by Atlassian JIRA (v7.6.14#76016)