What is the nutch version which is using hadoop-0.18.0

[venkata ramanaiah anneboina]

Hi
 I am using hadoop version 0.18 and pig 2.0 and nutch-1.0.but they
dont have common hadoop version
 so it is not working;
what is the hadoop version that is used both in pig and nutch


can any one please help on this


thanks
ramanaiah