Upgrade to Lucene 4.3.1
Upgrade to Lucene 4.2.1
Broaden to commons-codec >= 1.7.0, < 1.9
Upgrade to rjack-icu >= 4.49.1, < 4.51 (dev, optional)
Upgrade to Lucene 4.1.0
Upgrade to commons-codec ~> 1.7.0
Upgrade to Lucene 4.0.0
Upgrade to Lucene 3.6.2
Upgrade to Lucene 3.6.1
Initial release based on Lucene 3.6.0