For 1.1b3, many build properties were extracted into build.properties so: <property file="local.build.properties"/> <property file="build.properties"/> <property environment="ENVIRONMENT"/>
Previously, the actual properties followed the declaration of ENVIRONMENT. Now, it follows their references in local.build.properties and build.properties. As build.properties references ENVIRONMENT, those references fail: "Property ${ENVIRONMENT.TOMCAT_HOME} has not been set". The ant target 'tomcat-clean' fails as a consequence. The fix: <property environment="ENVIRONMENT"/> <property file="local.build.properties"/> <property file="build.properties"/> As I build from the source zip file, I could not produce a diff - sorry. /Neil