Time-Based Release Management in Free/Open Source (FOSS) Projects Brian Fitzgerald Lero – The Irish Software Engineering Research Centre University of Limerick, Ireland Martin Michlmayr Open Source Program Office Hewlett-Packard September 2011 Contact Address .. Lero International Science Centre University of Limerick Ireland Phone ..... +353 61 233799 Fax ......... +353 61 213036 E-Mail .... info@lero.ie Website .. http://www.lero.ie/ Copyright 2011 Lero, University of Limerick This work is partially supported by Science Foundation Ireland under grant no. 03/CE2/I303-1. Lero Technical Report Lero-TR-2009-01 Lero Technical Report Lero-TR-2011-04