I'm upgrading from 4.3.8 to 4.4, and at the boot there is this below. The new dispatcher is added to the filter, and magnolia.update.auto is set to true. Even after cleaning the magnolia-data folder (is just an im-mem repo for local developing), the exception is still there. The searched class is not in the classpath (I'm not including the commenting module nor the PUR one).
4.12.2010 10:37:46 WARN info.magnolia.content2bean.impl.Content2BeanProcessorImpl.toBean(Content2BeanProcessorImpl.java:81) | can't resolve class for node /modules/cache/config/configurations/default/flushPolicy/policies/FlushByComments