Version 2.2.2, November 2, 2017
The Interning Checker supports a new annotation, @InternedDistinct, which indicates that the value is not equals() to any other value.
An annotated version of the Commons IO library appears in checker/lib/ .
Closed issue 1586, which required re-opening issues 293 and 341 until proper fixes for those are implemented.
Closed issues:
1386, 1389, 1423, 1520, 1529, 1530, 1531, 1546, 1553, 1555, 1565, 1570, 1579, 1580, 1582, 1585, 1586, 1587, 1598, 1609, 1615, 1617.