Hi everyone: I've been using jkr 1.6 with the maven dependencies listed below, now I want to migrate to jkr 2.1 and I would like to know what are the right (or at least the minimum set) maven dependencies for working with jk2.1 ( I saw in the source code tests references to jackrabbit-parent artifact id, I didn't find any documentation regarding that... ). I made some tries replacing the jackrabbit-core for jackrabbit-parent and I obtained certain errors about incompatibilities between slf4j and the spring modules ("level number 20 is not recognized"). BTW, it seems there's no evidence that spring-modules-jcr support jsr283 , Does anyone know something about that? Thanks in advance Alejandro Gomez --------- maven relevant dependencies org.springframework spring 2.5.6.SEC01 junit junit 4.7 test javax.jcr jcr 1.0 org.slf4j slf4j-api 1.3.0 org.slf4j slf4j-log4j12 1.3.0 org.apache.jackrabbit jackrabbit-core 1.6.1 jar compile org.apache.jackrabbit jackrabbit-ocm 1.5.3 jar compile org.apache.jackrabbit jackrabbit-jcr-rmi 1.4.1 jar compile org.springmodules spring-modules-jcr 0.8a jar compile jsr170 jsr170 org.apache.jackrabbit jackrabbit-jca jeceira jeceira aparzev doka aparzev commons jug jug-asl mysql mysql-connector-java 5.1.12 jar compile -- Lo que creas de los demás estará signado por lo que creas de ti mismo, y del mismo modo los hechos de tu vida.