[rules-users] Deploying style and Rule Sessions...

Hi there, I know... I am a "question generator".... sorry about that! Just a couple of questions on Drools 4.0.4 BRMS: 1) Is a statefull session necessary in order to use a ruleflow? Can we use stateless sessions as well? 2) What kind of RuleAgent configuration do we need to provide in order to adopt a "push style" (par 7.1.5.3.2) rules deploy? Do we first have to set the newInstace property to true? I guess we do because setting newInstance to true we are constrained to call the gerRuleBase() method in order to get the new rules from the BRMS. In this way the BRMS would "push" the new rules every "poll" seconds, but we would use them only when we decide to call getRuleBase() method. In this way we would have control on the Rule update, wouldn't we??????? Thank You as usual guys! Massi