On 10/05/16 16:28, "Davide Giannella" wrote: >upgrade/src/main/java/org/apache/jackrabbit/oak/upgrade/version/Versionabl >ePropertiesEditor.java:142: >error: diamond operator is not supported in -source 1.6 >[INFO] [ERROR] Set<String> updated = new HashSet<>(); >[INFO] [ERROR] ^ >[INFO] [ERROR] (use -source 7 or higher to enable diamond operator)
hmm, I think this is a case where I personally would *not* use a Java 7 feature. as mentioned by others when the move to Java 7 was discussed, it may make it more difficult to merge back changes to older branches. In this case I would rather use Guava's factory methods Sets.newHashSet(). Regards Marcel
