1. 2010-01-28 [1] PatternLayout is too limited, cannot limit size of message log4j-user Sebastien Tardif 2. 2010-01-27 [1] ClassCirculatoryError log4j-user S.Kannan 3. 2010-01-23 [5] LayoutPattern (%F:%L) appears as (?:?) log4j-user Curt Arnold 4. 2010-01-19 [3] Split logging by class/package log4j-user Bruno Melloni 5. 2010-01-07 [3] possible log4j incompatibility log4j-user John St. Ledger