Jython 2.7b3  Bugs Fixed    - [ 2108 ] Cannot set attribute to instances of AST/PythonTree (blocks pyflakes)    - [ 1497 ] ast classes do not have appropiate base classes    - [ 1980 ] ast.Eq, ast.Gt, ast.GtE, ast.In, ast.Is, ast.IsNot, ast.Lt, ast.LtE, ast.NotEq and ast.NotIn should be subclasses of ast.cmpop    - [ 1981 ] ast.And and ast.Or should be subclasses of ast.boolop  New Features    - [ 1896215 ] findResource(s) for SyspathJavaLoader    - [ 1591 ] Interactive interpreter stuck on ‘...‘ loopJython 2.7b2  Bugs Fixed    - [ 1753 ] zlib doesn‘t call end() on compress and decompress    - [ 1860 ] test failures in test_array.py    - [ 1862 ] cStringIO does not support arrays as arguments    - [ 1876 ] PYTHONIOENCODING unsupported, used (among others) by PyDev    - [ 1926 ] Adjust MutableSet.pop test so we do not need to skip it    - [ 1964 ] time.strptime() does not support %f in format    - [ 2005 ] threading.Event object‘s wait([timeout]) function returns null instead of True/False.    - [ 2013 ] %x hex formatting takes O(N^2) time.    - [ 2020 ] str.translate should delete characters in the second arg when table is None    - [ 2027 ] Discrepancy in bin(-num) output    - [ 2033 ] test_strptime fails: test_mar1_comes_after_feb29_even_when_omitting_the_year    - [ 2046 ] sys.stdin.readline() hangs when used interactively (JLine, Windows)    - [ 2060 ] Thread ident missing    - [ 2071 ] datetime strftime %f does not work    - [ 2075 ] Incorrect padding for hex format strings    - [ 2082 ] Unexpected (Pdb) prompt during regression tests    - [ 2083 ] os.unlink() can delete directories    - [ 2089 ] sys.stdout not flushed after sys.exit  New Features    - Command line option -E (ignore environment variables)    - Environment variable PYTHONIOENCODING, and corresponding registry items

jython 2.7 b3发布