Regarding DataJoin contrib jar for 1.0.3

[Abhinav M Kulkarni]

Hi,

I was planning to use DataJoin jar (located in 
$HADOOP_INSTALL/contrib/datajoin) for reduce-side join (version 1.0.3).

It looks like DataJoinMapperBase implements Mapper interface (according 
to old API) and not extends it (according to new API). This is a problem 
because I cannot write Map classes that extend DataJoinMapperBase.

Do we have newer version of data join jar?

Thanks.