[rules-dev] Drools 3.1.0-M1 dsl compatibility problems with 3.0.4

We are in the process of converting from 3.0.4 to 3.1.0-M1 and having problems building rules with a dsl that built in 3.0.4 with no problems. We are getting rule compilation errors reporting: String literal is not properly closed by a double-quote The problem was isolated to the following, a dsl mapping that works in 3.0.4 [then]Log : {level} , {message}=logUtil.log ( {level} , "{message}\n" ); We had to change it to the following to get past the compile error. [then]Log : {level} , {message}=logUtil.log ( {level} , "{message}"); Tried to get the lf in various ways but no luck. Only way would be to modify every message and add a LF [then]Log : {level} , {message}=logUtil.log ( {level} , "{message}" + "\n"); -- no good got same error. This was not easy to find either. The error message above was not of much use. Regards, Tom G