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Date: Wed, 18 Jun 2014 01:26:20 +0000 (UTC)
From: "Steve Loughran (JIRA)" <jira@apache.org>
To: common-issues@hadoop.apache.org
Message-ID: <JIRA.12709716.1398156553425.150970.1403054780732@arcas>
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Subject: [jira] [Commented] (HADOOP-10530) Make hadoop trunk build on Java7+
 only
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    [ https://issues.apache.org/jira/browse/HADOOP-10530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14034697#comment-14034697 ] 

Steve Loughran commented on HADOOP-10530:
-----------------------------------------

Andew: yes. Branch-2 will always have the right to backport this patch to adopt new features, but we can't let the java version policy of branch 2 stop us upgrading trunk

> Make hadoop trunk build on Java7+ only
> --------------------------------------
>
>                 Key: HADOOP-10530
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10530
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: build
>    Affects Versions: 3.0.0, 2.4.0
>         Environment: Java 1.7+
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>         Attachments: HADOOP-10530-001.patch, HADOOP-10530-002.patch
>
>
> As discussed on hadoop-common, hadoop 3 is envisaged to be Java7+ *only* -this JIRA covers switching the build for this
> # maven enforcer plugin to set Java version = {{[1.7)}}
> # compiler to set language to java 1.7


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