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Michael Bieniosek commented on HADOOP-2325: ------------------------------------------- Because java 6 (compiler + runtime) is not available under acceptable license on all platforms, I think references to functions like File.getFreeSpace should be done in a way that is backwards compatible with java 5. I suggest you put all the references to java 6 functions in an optional jar, with fallback methods for java 5 users. > Require Java 6 for release 0.16. > -------------------------------- > > Key: HADOOP-2325 > URL: https://issues.apache.org/jira/browse/HADOOP-2325 > Project: Hadoop > Issue Type: Improvement > Components: build > Reporter: Doug Cutting > Fix For: 0.16.0 > > > We should require Java 6 for release 0.16. Java 6 is now available for OS/X. > Hadoop performs much better on Java 6. And, finally, there are features of > Java 6 (like 'df') that would be nice to use. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.