1. 2016-10-28 [1] Closest common ancestor for unions avro-user Andrei I. Hol 2. 2016-10-21 [1] Problem with initial use of callback methods in avro- avro-user Matt Gumbley 3. 2016-10-19 [1] ApacheCon is now less than a month away! avro-user Rich Bowen