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https://issues.apache.org/jira/browse/HADOOP-11492?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Karthik Kambatla updated HADOOP-11492:
--------------------------------------
Release Note:
Apache Curator version change: Apache Hadoop has updated the version of Apache
Curator used from 2.6.0 to 2.7.1. This change should be binary and source
compatible for the majority of downstream users. Notable exceptions:
# Binary incompatible change:
org.apache.curator.utils.PathUtils.validatePath(String) changed return types.
Downstream users of this method will need to recompile.
# Source incompatible change:
org.apache.curator.framework.recipes.shared.SharedCountReader added a method to
its interface definition. Downstream users with custom implementations of this
interface can continue without binary compatibility problems but will need to
modify their source code to recompile.
# Source incompatible change:
org.apache.curator.framework.recipes.shared.SharedValueReader added a method to
its interface definition. Downstream users with custom implementations of this
interface can continue without binary compatibility problems but will need to
modify their source code to recompile.
Downstream users are reminded that while the Hadoop community will attempt to
avoid egregious incompatible dependency changes, there is currently no policy
around when Hadoop's exposed dependencies will change across versions (ref
http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/Compatibility.html#Java_Classpath).
Hadoop Flags: Incompatible change,Reviewed (was: Reviewed)
> Bump up curator version to 2.7.1
> --------------------------------
>
> Key: HADOOP-11492
> URL: https://issues.apache.org/jira/browse/HADOOP-11492
> Project: Hadoop Common
> Issue Type: Task
> Affects Versions: 2.6.0
> Reporter: Karthik Kambatla
> Assignee: Arun Suresh
> Fix For: 2.7.0
>
> Attachments: hadoop-11492-1.patch, hadoop-11492-2.patch,
> hadoop-11492-3.patch, hadoop-11492-3.patch
>
>
> Curator 2.7.1 got released recently and contains CURATOR-111 that YARN-2716
> requires.
> PS: Filing a common JIRA so folks from other sub-projects also notice this
> change and shout out if there are any reservations.
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