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NEWS
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Jython NEWS
For more details, please see https://hg.python.org/jython
Jython 2.7b4
Bugs Fixed
- [ 2032 ] Fixed typo in compiler/pycodegen.py
- [ 2190 ] Raise ValueError when unichr() is called with isolated surrogate codepoint
- [ 1057 ] Finalizer support (__del__) for new style classes
- [ 2192 ] Server requests were hanging using jython, django and django-jython
- [ 2204 ] Minimum (core) install will now suport Jython console
- [ 2184 ] inspect.callargs, including anonymous tuples in function params
- [ 2100 ] Fix deficiencies in PyUnicode beyond the BMP
- Fix bug in supporting meta path importers for six
- [ 2183 ] Rework function attributes support
- [ 2115 ] Allow bound methods as arg for single method interface param
- [ 2163 ] Refactor Py, PySystemState to init constants early
- [ 2217 ] Update serial release to 3 for sys.version_info
- [ 2090, 1494 ] Behaviour of long in the JSR-223 engine
- [ 2196 ] Do not emit duplicate entries in building standalone jar
- [ 1708 ] Ensure regrtest runs in a C locale to avoid failures
- [ 2037 ] Prevent non-byte values appearing in str()
- [ 2205 ] Guard via module import lock all entry points from Java into import
- [ 1631 ] Fully proxy java.util.Map objects as Python dicts
- [ 2215 ] Fully proxy java.util.List objects as Python lists
- [ 2242 ] select.select and related socket.connect_ex fixes
- [ 2241 ] Fully proxy java.util.Set objects as Python sets
- [ 2239, 1825 ] os.getenv, os.listdir may return unicode instead of bytes
- [ 2110 ] Update Java Native Runtime jars
- [ 2236 ] Interactive parser does not accept try ... except E as e: syntax
- [ 2232 ] Visit class decorators when visiting class def in scopes compilation
- [ 2247 ] dict.pop should not add additional quoting in KeyError
- [ 2238 ] os.system now uses a simpler wrapping of ProcessBuilder
- [ 1561 ] Raises NotImplementedError if abstract method from Java is not implemented
- [ 2221 ] Implement Popen.pid
- [ 2150 ] Fix regrtest to support -x to exclude tests
- [ 1152612 ] All dict methods for __dict__ except views
- [ 1762054 ] Add webbrowser module
- [ 2252 ] Args in sys.argv are now unicode if characters > 127
- [ 2092 ] Upgrade to JLine2 and add tab completion support
- [ 2236 ] Interactive parser does not accept try ... except E as e: syntax
- [ 2237 ] More robust math/cmath support (ongoing)
New features
- Full support of Python buffer protocol, along with Java ByteBuffer support
- Add index to PyUnicode facilitating O(1) access to strings beyond the BMP.
- java.util.{Map, List, Set} are now treated as subclasses of the
corresponding Python abstract base classes
- jythonlib module to simplify usage of Java internals from Python;
weakref collections now directly use corresponding collections from
Google Guava and java.util
- CPython's _json.c was ported to Java to speed up JSON encoding/decoding
- Upgraded third party libraries
- Initial support for ensurepip module
Potentially backwards breaking changes, removing silent errors:
- remove method on proxied List objects now follows Python
sematics: a ValueError is raised if the item is not found in the
java.util.List. In the past, Java semantics were used, with a
boolean returned indicating if the item was removed or
not. Given how this interacted with Jython, such remove
invocations were in the past silent, and perhaps were actually a
bug.
- d[key_not_present], if d implement java.util.Map, no longer
returns None, but raises KeyError, which means this behavior now
matches standard dict semantics.
- Abstract methods of an inherited class or interface from Java now raise
NotImplementedError, instead of returning None (in Java, null) or some
"zero", if they are not implemented in the extending Python class.
Jython 2.7b3
Bugs Fixed
- [ 2225 ] Jython+django-jython - no module named site
- [ 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 '...' loop
- Added socket reboot work, using Netty 4 to fully support socket, select, and ssl API
Jython 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 2.7b1
Bugs Fixed
- [ 1716 ] xrange slicing raises NPE.
- [ 1968 ] Fixes for test_csv.py.
- [ 1989 ] condition.notify_all() is missing.
- [ 1994 ] threading.Event doesn't have is_set method fixed.
- [ 1327 ] ThreadState needs API cleanup work
- [ 1309 ] Server sockets do not support client options and propagate them to 'accept'ed client sockets.
- [ 1951 ] Bytecode Interpreter stack optimization for larger arguments
- [ 1894 ] bytearray does not support '+' or .join()
- [ 1921 ] compiler module broken in Jython 2.7
- [ 1920 ] Backport CO_FUTURE_PRINT_FUNCTION to Lib/compiler/pycodegen.py
- [ 1914 ] Float formatting broken in many non-English locales in Jython 2.7
- [ 1909 ] attrgetter does not parse dotted attributes
- [ 1924 ] Implement operator.methodcaller
- [ 1934 ] Break itertools.compress into a separate class
- [ 1933 ] Break itertools.cycle into a separate class
- [ 1932 ] Make check for iterability in chain() arguments lazy
- [ 1931 ] Check that there are exactly 2 filter args
- [ 1913 ] Support short -W options
- [ 1897 ] 2.7.0ax only has partial ssl support
- array_class in jarray module returns the "Array of a type" class
New Features
- bytearray complete
- a buffer API
- memoryview
- bz2 module
Jython 2.7a2
- [ 1892 ] site-packages is not in sys.path
Jython 2.7a1
Bugs Fixed
- [ 1880 ] Sha 224 library not present in Jython
Jython 2.5.4rc2
Bugs Fixed
- [ 2017 ] jython.bat script pollutes environment! (variables)
- [ 1899 ] Fix to platform.py to correctly avoid a warning message on Windows.
- [ 1988 ] API for threading.condition fails to accept *args for acquire
- [ 1753 ] zlib doesn't call end() on compress and decompress
- [ 1971 ] platform.py - 'NoneType' object has no attribute 'groups'
- [ 1988 ] API for threading.condition fails to accept *args for acquire
Jython 2.5.4rc1
Bugs Fixed
- [ 1936 ] JBoss 7, vfs protocol in use for jarFileName in PySystemState.
- [ 1972 ] jython 2.5.3 sys.stdin.readline() hangs when jython launched as subprocess on Mac OS X.
- [ 1962 ] Interactive console in Jython 2.5.3 needs CRTL-D to execute command.
- [ 1676 ] NPE in defaultdict
- [ 1481 ] jython throws java.lang.IllegalArgumentException instead of ValueError.
- [ 1716 ] xrange slicing raises NPE.
Jython 2.5.3rc1
Bugs Fixed
- [ 1952 ] __import__(): Handling of non-dict globals argument incompatible with CPython
- [ 1900 ] Python imports from Java cause some Python imports to fail
Jython 2.5.3b3
Bugs Fixed
- [ 1754 ] modjy does not provide appropriate wsgi.input file-like object
Jython 2.5.3b2
Bugs Fixed
- [ 1908 ] Patch for 'Unmapped exception: java.net.NoRouteToHostException'
- [ 1871 ] Relative import in module gets imported to top level (regression)
- [ 1854 ] set().pop() race condition
- [ 1730 ] functools.partial incorrectly makes __doc__ property readonly
- [ 1537 ] expat: org.python.apache.xerces.parsers.SAXParser
- [ 1268 ] SAX parsers wants to load external DTDs, causing an exception
- [ 1805 ] threading.Thread always gets name "Thread" instead of a discriminating one
- [ 1866 ] Parser does not have mismatch token error messages caught by BaseRecognizer
- [ 1837 ] gderived.py and template Ant target fail on Windows
- [ 1536 ] NPE in org.python.jsr223.PyScriptEngine:187
- [ 1640 ] cStringIO does not complain on getvalue after close
- [ 1721 ] NPE when using JSR 223 (TestCase+Patch)
- [ 1749 ] function descriptor doesn't work in interactive console
- [ 1816 ] Jython Interactive Console makes system beep noise too much
- [ 1829 ] test_socket.py failing on Ubuntu (Oneiric)
- [ 1844 ] bad host returned by getsockname
Jython 2.5.3b1
Bugs Fixed
- [ 1835 ] s/occured/occurred/ :)
- [ 1727 ] Error in Jython 2.5.2 with os.stat and varargs
- [ 1735 ] return type of os.read is unicode, not str
- [ 1755 ] os.utime('/tmp/nonexistent-file', None) fails to raise OSError
- [ 1768 ] sax.parse doesn't handle attributes with name 'id' correctly
- [ 1803 ] _tcpsocket doesn't have 'family' attribute
- [ 1804 ] _tcpsocket doesn't have 'type' and 'proto' attributes
- [ 1809 ] socket.getaddrinfo sometimes returns an object that crashes in __str__
- [ 1811 ] Recursive import bug w/ SQLAlchemy 0.7.3
- [ 1819 ] Incorrect handling of Java object toString methods returning null
- [ 1824 ] os.link() can silently fail
- [ 1825 ] EnvironmentError.filename is `str` even if original name is `unicode`
- [ 1828 ] Problems inheriting from long
- [ 1833 ] Trouble passing Python objects through a Java class back to Python
Jython 2.5.2
same as 2.5.2rc4
Jython 2.5.2rc4
Bugs Fixed
- [ 1667 ] thread.local subclasses with constructor params fail
- [ 1698 ] warnings module fails under JSR-223
- [ 1697 ] Wrong error message when http connection can not be established
- [ 1210 ] Lib/socket.py doesn't allow IPv6 sockets and fails with an AssertionError
- [ 1700 ] "virtualenv is not compatible" to 2.5.2rc3
- [ 1701 ] Files are not flushed properly when opened from the EDT (partial fix)
New Features
- The socket module now includes ipv6 support
- The socket module now also includes Internationalized Domain
Names (RFC 3490) support on Java 6
Jython 2.5.2rc3
Bugs Fixed
- [ 1674 ] PDB crashes under the JSR-223 scripting engine
- [ 1680 ] jython -c option is not parsed right
- [ 1681 ] JSR-223, Jython 2.5.2 and implementing Java Interfaces from Python
- [ 1675 ] Jython exits prematurely when executing a file, thus killing Swing windows
- [ 1682 ] exit code of 0 on unhandled exception
- [ 1668 ] strptime('','') works on cpython but not on jython
- [ 1693 ] Unicode sys.path elements cause UnicodeErrors on import
Jython 2.5.2rc2
Bugs Fixed
- [ 1665 ] cPickle calls __import__ with illegal parameters
- [ 1628 ] getpass.getpass echoes input
- Fix logic to detect that a console is interactive (related to #1133)
Jython 2.5.2rc1
Bugs Fixed
- [ 1133 ] Support ipython and other completers with readline emulation
- [ 1642 ] JSR223 PyScriptEngine#getInterface returns a NPE when called with zero args
- [ 1662 ] time.strptime does not use Java date format strings properly
- [ 1543 ] PyArray fails to clean up pre-allocated space
- [ 1661 ] Error at on exit in TCC/LE
- [ 1639 ] JBoss 5, vfszip protocol in use for jarFileName in PySystemState
- [ 1660 ] threading module memory leak
- [ 1452 ] pydoc help() function fails because sys.executable is None in stand-alone Jython
- [ 1568 ] sys.stdout.encoding returns wrong value in Windows with Jython 2.5.1 (fixed on Java 6 only)
- [ 1647 ] zxJDBC does not handle NVARCHAR
- SocketServer module now supports ephemeral server ports (by using port 0); see discussion for #1660
Jython 2.5.2b2
Bugs Fixed
- [ 1327 ] Classloaders cannot GC, which exhausts permgen (partial bug fix)
- [ 1604 ] PyBuiltinCallable.Info should be serializable
- [ 1397 ] Bugs in PyList and PyJavaType.ListIndexDelegate slice setting
- [ 1503 ] Java constructors should take keyword arguments
- [ 1648,1495,1516 ] Incomplete implementation of pep328 for relative imports
- [ 1611 ] Jython bytecode violated JLS, causing NPE on Sun's JVM when using -Xcomp option
- [ 1643 ] Tools subdirectory still exists in trunk
- [ 1455 ] Classes loaded dynamically from sys.path do not have their package defined
- [ 1555 ] Jython does not publish MIME types via JSR 223 (ScriptEngine.getFactory().getMimeTypes() is empty).
- [ 1632 ] cPickle.Unpickler does not allow assignment of find_global
- [ 1395 ] PyList.indexOf() and PyTuple.indexOf() do not function properly
- [ 1373 ] Jython ClassLoader getResource does not work
- [ 1506 ] Jython applies PEP263 pattern for determining source-code encoding on noncomments
- [ 1630 ] threading.Thread lacks __tojava__ method
- [ 1558 ] PyFunction to single method interface wrapping does not handle java.lang.Object methods
- [ 1622 ] array type prevents __radd__ fallback
Jython 2.5.2b1
Bugs Fixed
- [ 1559 ] time.strptime broken for day of week for Sunday
- [ 1614 ] minidom chunks the character input on multi-line values
- [ 1615 ] Can't invoke Java method that takes a variable number of arguments with zero arguments
- [ 1605 ] float preference over PyComplex as arg to __call__ breaks logic
- [ 1586 ] weakref reference count leak when kwargs are used
- [ 1601 ] Can't serialize PyCode object
- [ 1551 ] Java objects cannot be copied by the copy module
- [ 1375 ] XML SAX: attrs.get((None, 'attr')) gives NPE
- [ 1488 ] sax JyInputSourceWrapper does not support unicode strings
- [ 1510 ] minidom is not parsing comment information correctly
- [ 1549 ] Wrapping an InputStream with a PyFile wrongly carries out line-ending translation.
- [ 1583 ] xml.dom.Node.data returns bytestrings of decoded unicode
- [ 1515 ] modjy sometimes adds None to the sys.path
- [ 1507 ] modjy crashes if any query string parameters are not set with '='
- [ 1473 ] modjy servlet doesn't import site-packages by default
- [ 1474 ] modjy servlet doesn't call atexit handlers
- [ 1225 ] socket.getservbyname/port() not yet supported
- [ 1532 ] Cannot use docstring when defining class
- [ 1530 ] BoolOp in multiple assign causes VerifyError
- [ 1478 ] defaultdict & weakref.WeakKeyDictionary [TypeError: first argument must be callable]
- [ 1487 ] Import of module with latin-1 chars fails on utf-8 file encoding
- [ 1449 ] Ellipsis comparison different from Python 2.5 to Jython 2.5
- [ 1493 ] tarfile.extractall() throws "AttributeError: 'module' object has no attribute 'chown'" when called by root
- [ 1470 ] os.mkdir Errno difference from cpython
- [ 1496 ] fix os.listdir errno for non-existing dirs
- [ 1499 ] PostgreSQL datahandler should return Decimals instead of floats for NUMERIC/DECIMAL columns
- [ 1477 ] os.setpgrp and posix.setpgrp fail with TypeError
- [ 1396 ] Assigning os module funcs as class attributes incompatible with CPython
- [ 1504 ] Inheriting twice from the same Java interface causes MRO problems
- [ 1511 ] PySet doesn't support Java serialization
- [ 1426 ] JSR 223 Bindings changes not taking effect and leaking between threads; unnecessary synchronization
- [ 1548 ] Parentheses in CLASSPATH cause errors in jython.bat
- [ 1576 ] files opened in 'a+' mode not readable
- [ 1563 ] unicode() for Java objects working differently in 2.2 and 2.5
- [ 1566 ] os.popen(cmd).read() returns `\r\n` as newline on Windows with Jython 2.5
- [ 1517 ] TypeError: get_referrers
- [ 1502 ] string-escape codec incorrect
- [ 1534 ] new style object __dict__[name] ignored
- [ 1479 ] xml parser file lock
- [ 1582 ] com.ziclix.python.sql.PyConnection leaks memory
- [ 1520 ] os.listdir doesn't return unicode when requested
- [ 1483 ] optparse std module dies on non-ASCII unicode data
- [ 1390 ] ihooks fails due to unimplemented methods in imp module
- [ 1456 ] sys.trace/profile attributes cause: AttributeError: write-only attr: trace in PyAMF
- [ 1385 ] generator.throw uncaught on new generator doesn't stop the generator
- [ 1596 ] SynchronizedCallable does not report that it is callable [suggested fix]
- [ 1557 ] jython.bat doesn't work in 4nt
- [ 1567 ] [Windows] Wildcard Parameter * gets expanded to filename
- [ 1594 ] Glob patterns like *.txt processed incorrectly on startup
- [ 1356 ] [Windows] test_subprocess test_communicate_pipe_buf fails
- [ 1595 ] [patch] CachedJarsPackageManager cannot write cache for packages in jar over 64k
- [ 1522 ] repeated execution of external python scripts causing PermGen out of memory exception
- [ 1251 ] select() fails when selecting on a file descriptor
- [ 1233 ] couldn't make directories when installing django in jython on Windows
- [ 1260 ] Why is asyncore.py so different?
- [ 1236 ] Django 1.0.2 jython setup.py install fails in 2.5b1 (ok in 2.5b0)
- [ 1263 ] importing * from java-class fails
- [ 1252 ] StackOverflow when name referenced before global declaration and run as a script
- [ 1275 ] Jython doesn't load directories of JARs
- [ 1278 ] socket.py error wording nitpick
- [ 1249 ] Trace function is not called with an exception event exactly when the exception occurs
- [ 1282 ] Java serialization problem
- [ 1289 ] os.path.isdir(path) return 0 istead of False
- [ 1290 ] 600x slower network download speed with urllib.urlretrieve() or urllib2.urlopen() compared to CPython
- [ 1299 ] NullPointerException without any clues
- [ 1277 ] jython applets & jythonc
- [ 1273 ] ImportError: No module named os
- [ 1308 ] Calling sys.exit() in a spawned thread fails to exit.
- [ 1346 ] compiler.transformer uses parser which is not defined
- [ 1347 ] socket Level 6 not supported
- [ 1321 ] distutils breakage with the setup.py of mercurial
- [ 1310 ] Serialization problem for wrapped Java objects
- [ 1600 ] jython dict() behaving differently from cpython's.
- [ 1269 ] windows jython.bat fails in 2.5b2
- [ 1266 ] PythonInterpreter does not have setOut(StringWriter)
- [ 1283,1284 ] File resource leaks in pkgutil
- [ 1246 ] KeyError: 'twisted.internet.reactor'
- [ 1265 ] Possible problem with subclasses of Java classes, constructors, and reflection
- [ 1124 ] os.popen variants hang when executed command produces a lot to stderr
- [ 1291 ] select() crashes with IOException
- [ 1317 ] list.count considers tuples and lists to be equal
- [ 1297 ] Methods inherited from a Java class are not overridden properly
- [ 1285 ] [2.5b3] respectJavaAccessibility = false makes some Java class method signatures inaccessible from Jython
- [ 1254 ] jython.jar (2.5b1) conflicts with previous version (2.2)
- [ 1238 ] randomly select() exception on 2.5b1
- [ 1259 ] jython 2.5b1 trunk failing manage.py validate
- Fix runtime issues during exitfuncs triggered via SystemRestart (such as
during Django or Pylons development mode reloading)
- Fix pickling of collections.defaultdict objects
- Fix the cmath module to accept objects implementing the __float__ method
New Features
- Performance improvements around method invocation. 2.5.2 runs
the richards benchmark 3x faster and the pystone benchmark 20%
faster than 2.5.1
- The posix/nt module was rewritten in Java and the performance of
its often performance-critical stat function has significantly
improved
- Improved OSError errno messages on Windows
- Slightly improved startup time (ongoing Issue #1380)
- better readline module emulation (required for IPython support)
- Python functions can be directly passed to Java methods that
take a single method interface (such as Callable or Runnable)
- Add google indexer (by Yin Wang and Steve Yegge)
Jython 2.5.1rc3
Bugs Fixed
- [ 1466 ] wrong handling of append only files
Jython 2.5.1rc2
New Features
- zxJDBC supports the with-statement: connections are committed or rollbacked; cursors are closed
Bugs Fixed
- [ 1079 ] fixed regression on issue: twisted.python.threadable module: missing attribute '_RLock'
- [ 1461 ] assert statement should lookup AssertionError using getglobal
- [ 1425 ] distutils/util.py assumes too much posix
- [ 1457 ] Cannot write an array in a file opened in r+b mode.
- [ 1382 ] __cmp__ on certain types raises ArrayStoreException
- [ 1443 ] Can't update() hashlib.sha1() with array.array('c')
- [ 1444 ] Can't zlib.compress() with array.array('c')
- [ 1458 ] Builtin codecs aren't available without standard lib
Jython 2.5.1rc1
New Features
- Upgraded to ANTLR 3.1.3
- [ 1859477 ] Dynamically loaded ServletFilters like PyServlet
- Built in JSR 223 scripting engine, with LiveTribe JSR 223 implementation for JDK 5
- Jython "-J-classpath cp_args_here" now works as expected for unix shell.
Bugs Fixed
- [ 645615 ] cannot import through symbolic links
- [ 1366 ] parsing of lamda expression fails
- [ 1365 ] continuation lines fail in interactive interpreter
- [ 1377 ] Event names shadowed by a field name on Java types leads to a NPE
- [ 1381 ] Redundant declarations of interface implementation hides overriden methods
- [ 1189 ] MD5 hash is incorrectly calculated when string contains non-latin chars and using python md5 lib
- [ 1802339 ] Problem printing unicode when stdout intercepted
- [ 1145 ] Jython 2.5 compatibility problem with JSR 223
- [ 1400 ] Evaluating expression via JSR 223 ScriptEngine returns null instead of True/False
- [ 1413 ] Array data type (PostgreSQL) is not supported (NPE)
- [ 1434 ] Cannot get return code from a process started with os.popen with Jython 2.5 (worked in 2.2)
- [ 1391 ] socket.getaddrinfo() breaks ftplib FTP client
- [ 1409 ] JSR-233 engine version numbers backwards
- [ 1408 ] JSR-223 engine doesn't implement I/O redirection
- [ 1393 ] TypeError: _new_impl(): expected 1 args; got 0
- [ 1415 ] ast Node creation fails with no arg constructors
- [ 1405 ] Executing __run__.py from .jar throws exception(SystemExit: 0) in main when sys.exit(0) is called
- [ 1439 ] Can't write() array.array
- [ 1139 ] crashes on isinstance
- [ 1430 ] Oracle JDBC Connection close
- [ 1406 ] Parsing a simple PEP 342 coroutine crashes Jython 2.5
- [ 1407 ] ClassCastException in plain Python coroutine
- [ 1424 ] Relative imports do not work in some cases
Jython 2.5.0
The same as rc4.
Jython 2.5.0 rc4
Bugs fixed
- [ 1354 ] core language failures in interactive interpreter
- [ 1358 ] Simple program fails to parse in Jython 2.5rc3, but parses OK with CPython
- [ 1357 ] no sys.executable when script runner is a relative link
- [ 1338 ] Comparing Java objects to each other fails when classes of values do not match
- [ 1363 ] Deep inheritance from a Java class causes MRO problems
- [ 1333 ] attribute wrongly deemed 'write-only' if setter comes from an interface
- [ 1364 ] SimpleHTTPServer.py contains call to missing os.fstat
- [ 1367 ] PIpes (popen2) do not flush their buffer
- [ 1368 ] '\xe4'.decode('utf-8') does not raise UnicodeDecodeError but returns u''
- [ 1372 ] No default drive in Windows file paths
- Fix file's repr with Windows paths
- Fix urllib and urllib2 path handling on Windows
- Fix r'\Jython25' not considered an abspath on Windows
- Fix handling of raw unicode escapes
- Fix mishandling of the bytecode's tagged mtime in zipimport and when
recompiling due to stale bytecode
- Fixed minor short term memory leaks in functions on some lists allocated
inline
- Updated imp.APIVersion to 23 as some compiler changes occured since the
last update.
Jython 2.5.0 rc3
Bugs fixed
- [ 1344 ] setName semantics of threading.Thread different to CPython
- Fixed JLine console on cygwin
- [ 1348 ] muti-threaded issue, maybe threads cannot exit
Jython 2.5.0 a0 - rc2
Bugs fixed (new numbering due to move to Roundup)
- [ 1188 ] Patch against trunk to handle SecurityExceptions
- [ 1271 ] Bean property accessors in derived class overide methods in base class
- [ 1264 ] 'is not' test exhibits incorrect behaviour when wrapping Java objects
- [ 1295 ] Setting a write-only bean property causes a NPE
- [ 1272 ] ASTList ClassCastException
- [ 1261 ] jython -c "import sys; sys.exit(1)" not giving correct exit code.
- [ 1215 ] extra spaces in import statement break importing
- [ 1126 ] ImportError raised for Java subpackages import
- [ 1111 ] keyword arguments not supported on __import__
- [ 1567212 ] Jython $py.class bytecode doesn't include the .py's mtime
- [ 1024 ] Jython $py.class bytecode doesn't include the .py's mtime
- [ 852818 ] Wrong error message when the second+ parameter to Java wrong
- [ 1222877 ] duplicate keyword arguments
- [ 1168 ] ast module not working
- [ 1192 ] deserialization of Jython classes extending Java classes fails when called from Java
- [ 1243 ] Running scripts from standalone jar with __run__.py broken
- [ 1237 ] Asnycore does not seem to work in Jython 2.5 (b0 or b1)
- [ 1257 ] Pickling (protocol 2) doesn't use overriden itervalues() on dict-derived classes
- [ 1245 ] modjy passes HTTP headers as unicode objects to the WSGI app
- [ 1258 ] select() semantics differ from CPython, causing pydoc HTTPd to fail
- [ 1043 ] Special broadcast host address <broadcast> is not supported.
- [ 1121 ] listening socket shutdown expects the wrong kind of socket
- [ 1244 ] Problem letting system choose the port for binding UDP socket
- [ 1241 ] Assignment to static variable shadows value
- [ 1234 ] Java classes' MRO resolution can throw an NPE
- [ 1231 ] 2.5b1 breaks XML DocumentBuilderFactory (in particular, Weblogic 10.3)
- [ 1230 ] importing with '*' from java packages does not work with 2.5b1
- [ 1242 ] Tuples allow member assignment
- [ 1239 ] Package scanning seems to depend on import order in jython-2.5b1
- [ 1235 ] java.awt.Frame - problem w/ attibutes
- [ 1240 ] Can't import _jython, but it's listed in the built-in modules
- [ 1217 ] decompressing a malformed stream with zlib results in a java.util.zip.DataFormatException instead of a zlib.error
- [ 1227 ] The cStringIO.StringIO.write implementation does not handle write/seek/write's correctly.
- [ 1232 ] Inherited java bean properties not recognized correctly
- [ 1229 ] os.utime fails in Jython2.5b1
- [ 1228 ] Add version for 2.5b1 to Issue (Bug) tracker
- [ 1051 ] socket does not define AF_UNSPEC and AI_PASSIVE constants
- [ 1218 ] Socket timeouts on connect not honoured when timeout set through socket.setdefaulttimeout()
- [ 1747126 ] CLASSPATH not searched correctly for python source modules
- [ 1008 ] Jython broken on Java Web Start 1.6
- [ 1181 ] Patch against trunk to make applets work again
- [ 1122 ] os.kill is not implemented
- [ 1154 ] socket.settimeout not working for recv
- [ 1171 ] Creating a PyFile from an InputStream is broken.
- [ 1211 ] Telnetlib.expect crashes when a timeout parameter is given.
- [ 1182 ] Patch to Lib/socket.py to fix broken SSL
- [ 1083 ] jython2.5a1 installer does not create "cachedir" directory
- [ 1063 ] RuntimeError expected when stack overflows
- [ 1205 ] list comprehension difference to python
- [ 1166 ] TypeError: utimes(): 3rd arg can't be coerced to long
- [ 1025 ] imp.find_module can't find builtin modules
- [ 1758318 ] StackOverflow if __nonzero__ returns self
- [ 1815110 ] eval and excec should accept mapping type for locals
- [ 600790 ] Overriding automatically defined methods
- [ 1201 ] Lack of Python line numbers in Java tracebacks
- [ 1658599 ] headless installation not detected
- [ 1161 ] imp.find_module can't find many modules (was: pylint & logilab ASTNG library)
- [ 1199 ] zipimporter should be smarter about what files it tries to access
- [ 1180 ] virtualenv broken on installed Jython
- [ 1196 ] failure of dir() on instances of a class with __getattribute__
- [ 1194 ] with_statement: context __exit__ not called for return
- [ 1187 ] JYTHON_OPTS broken in jython.bat
- [ 1758319 ] bool should not be subclassable
- [ 1011 ] ant task to create launcher script
- [ 1137 ] ArrayType missing in Jython 2.5a3
- [ 1058 ] Carlo Verre's object.__setattr__ hack allows modification of built in types
- [ 1222918 ] -C NONE causes exception
- [ 1604258 ] copy.copy doesn't work on subclasses of newstyle classes
- [ 1798554 ] zlib.__doc__ is not showing any output
- [ 1798556 ] patch for :[ 1798554 ] zlib.__doc__ is not showing any outpu
- [ 1003 ] struct packing inconsistent with CPython
- [ 1052 ] __int__ returning PyLong = ClassCastException mayhem
- [ 1167 ] random.py in standard library is broken in 2.5beta0
- [ 1138 ] __file__ reflects original source location, not the pathname of the $py.class file
- [ 1174 ] NPE on PythonInterpreter.eval()
- [ 1173 ] undefined sys.prefix breaks initialization
- [ 1177 ] utf-8 codec isn't?
- [ 1835099 ] Bug in list.sort()
- [ 1141 ] Incorrect __import__ calls
- [ 1780767 ] Fix for [ 1768075 ] %c formats values outside of the
- [ 1115 ] __lt__ in a derived list produces a StackOverflowError
- [ 1062 ] Doctest does not work against unicode strings
- [ 1783868 ] __ge__ or __gt__ of subclass of str --> StackOverflowError
- [ 1125 ] not valid JAVA_HOME path
- [ 1777567 ] Type of reflected methods is different for Java and Python
- [ 513713 ] PyTableCode != PyCode
- [ 526672 ] inspect not supported
- [ 1754240 ] Error Message when attempting to bind to an in use Port
- [ 1159 ] custum number and float: unsupported operand type(s) for *
- [ 1158 ] compile() fails to recognize initial AST arg
- [ 1155 ] inet_ntoa missing from socket
- [ 1150 ] Nested generator expressions do not compile
- [ 1113 ] Syntax + Compiler Error
- [ 1157 ] Support pylint
- [ 1156 ] rfc822.py incompatible with PyFile(java.io.InputStream istream)
- [ 1128 ] java.lang.String should be mapped to PyUnicode, not PyString
- [ 1111 ] keyword arguments not supported on __import__
- [ 1114 ] Compiler Error - null pointer
- [ 1134 ] Built-in functions should be of type types.BuiltinFunction
- [ 1075 ] os.rmdir deletes file
- [ 1136 ] Parsing a module fails if it ends with whitespace but no newline
- [ 1131 ] repr not 100% CPython compliant
- [ 1626844 ] fixes for failing binascii unit tests (2.3 branch)
- [ 1838658 ] 'platform' module is not available
- [ 1663711 ] 32767 characters is max string constant size
- [ 1847091 ] del statement doesn't work on builtin modules
- [ 1768969 ] filter doesn't return passed in subclass type
- [ 1047 ] xml.dom.pulldom doesn't work
- [ 1835109 ] Patch for [ 1835098 ] No decimal module available in jython
- [ 1768970 ] pyget used instead of __getitem__ in __iter__, filter
- [ 1768968 ] unicode bom isn't recognized to indicate unicode for parsing
- [ 1785475 ] patch for bug IDs 1768970, 1782565 & 1783868
- [ 1738411 ] Unable to change function sys.settrace
- [ 1761111 ] Patch for PEP 292 Simpler String Substitutions
- [ 1835119 ] 'platform' module is not available in jython
- [ 1840479 ] coding: utf-8 and PEP 0263?
- [ 1835098 ] No decimal module available in jython
- [ 1717492 ] os.path.ismount incompletely implemented
- [ 1067 ] class / function call behaviour (Jython vs. CPython)
- [ 1091 ] Interactive Interpreter parser doesn't handle docstrings
- [ 1022 ] Class definitions aren't provided a __module__ variable
- [ 1120 ] invalid socket shutdown gives AssertionError, should be "transport endpoint not connected" socket.error
- [ 1119 ] socket module has no attribute SO_ERROR
- [ 1081 ] Jython 2.5a1 standalone installer hangs
- [ 1123 ] Weird "unexpected at this time" error.
- [ 1070 ] Standalone crashes with ZipException
- [ 1077 ] Standalone installation fails
- [ 1094 ] mismatched input class parsing error on "class" attributes of a java object
- [ 1015 ] unicode string combination with % behaves unexpectedly
- [ 1758279 ] Java classes exposed as Python classes but have no __module__
- [ 1116 ] parser NPE on dotted (more than 1) attribute decorators
- [ 1758325 ] str's formatter doesn't raise TypeError if given wrong type
- [ 1095 ] AttributeError raised from __getattr__ method are swallowed
- [ 1106 ] os.getpid() call missing
- [ 1104 ] subprocess.Popen doesn't inherits os.environ to the spawned processes
- [ 1041 ] AttributeError raised from descriptors __get__ method are swallowed
- [ 1869347 ] TypeError while used derived class of long for comparison
- [ 1072 ] Parsing error in file with white space at the end
- [ 1045 ] PyBoolean.__tojava__(Object.class) should return a Boolean
- [ 1044 ] Patch to support for BigIntegers and PyLong on the PostgresqlDataHandler
- [ 1054 ] Patch: Fastpath for cursor.executemany()
- [ 1053 ] Better string interpolation with unicode args
- [ 1804011 ] classes extending dict can't be compared to dict
- [ 1889394 ] UnicodeDerived's == is broken
- [ 1060 ] deriveds don't support coerce
- [ 1650802 ] _csv module
- [ 1092 ] Parser problems on Django tree
- [ 1050 ] Don't display banner/prompts when stdin is not a tty
- [ 1069 ] setuptools: 'NoneType' object has no attribute 'startswith'
- [ 1093 ] Installer 2.5a1 on MS Windows: Incorrect jar is referred to in bin/jython
- [ 1605009 ] str subclasses can be used in raise
- [ 1079 ] twisted.python.threadable module: missing attribute '_RLock'
- [ 1088 ] Existing .py$class files from Jy2.2 cause error for Jy2.5a
- [ 1086 ] Handling of """quoted strings""" for 2.5a differs from Jy2.2 and Py2.5
- [ 1087 ] assert error message at end of Python script differs from Py2.5
- [ 1082 ] asm parser can't handle PySourceColor module
- [ 1767742 ] array.array('xx') should throw TypeError, not ValueError
- [ 1076 ] 2.5a1 jython.bat doesn't work from Windows explorer
- [ 1059 ] Possible to construct long(None)
- [ 1873148 ] list.__iadd__ not switching to __radd__ on NotImplemented
- [ 1056 ] Bad mro() overrides not caught
- [ 1886758 ] from __future__ import division leaks out of namespace
- [ 1879935 ] cPython/Jython different os.path.isabs() behavior
- [ 1879984 ] cPython/Jython different os.path.realpath() behavior
- [ 1879989 ] cPython/Jython different os.path.abspath() behavior
- [ 1605006 ] __doc__ descriptor on new style class returned directly
- [ 1639663 ] Patch for [ 1605006 ] __doc__ descriptor on new style class
- [ 1803960 ] Attribute Error :- 'slice' object has no attribute 'indice
- [ 1802863 ] zipfile.is_zipfile never returns False
- [ 678557 ] cgi parsing of multipart/form-data broken
- [ 1840038 ] patch for PyUnicode (fixes [ 1782565 ])
- [ 1754222 ] raising SystemExit in a thread causes jython to quit
- [ 811908 ] OutOfMemoryError causes exit without a call to a handler
- [ 654142 ] NPE when converting __dict__ to list
- [ 515497 ] method instance not unique key in dict
- [ 718377 ] PyObject.__findattr_ throws NPE
- [ 753790 ] struct module inconsistent with CPython
- [ 1009477 ] Python collections should implement java interfaces
- [ 1599050 ] fileinput os.fstat fix
- [ 1676293 ] metaclass __init__ dct reference
- [ 1038 ] Custom KeyErrors raised from __getitem__ are swallowed
- [ 1039 ] AttributeError message on type instances doesn't match the CPython message
- [ 1048 ] List Comprehension in finally throws NPE
- [ 1037 ] float(None) throws AttributeError instead of TypeError
- [ 1814929 ] Patch for [ 1814904 ] dict.update() doesnt accept arguments
- [ 1814904 ] dict.update() doent accept the same arguments as constructor
- [ 947306 ] 2.3a0 bug in weakref.WeakValueDictionary
- [ 1016 ] Support socket.TCP_NODELAY
- [ 1033 ] zlib.adler32 computes wrong values
- [ 1797751 ] patch for :[ 1796272 ] partition and rpartition methods are
- [ 1796272 ] partition and rpartition methods are missing in jython
- [ 1040 ] KeyError.__str__ doesn't use repr()
- [ 1036 ] make Jython set pass (almost) all CPython tests
- [ 1035 ] set incorrectly raises TypeError when asked for superset/subset on non-set iterables
- [ 1034 ] can't supply dict() for globals in FunctionType()
- [ 1782565 ] Mismatch in repr of obj of unicode and subclass of unicode
- [ 1510227 ] difference between repr() and __repr__()
- [ 1501932 ] hasattr invokes __getattr__
- [ 1775263 ] patch for bug [1768979]:hasattr,getattr
- [ 1768979 ] hasattr, getattr allow unicode identifiers
- [ 1780153 ] Fix for [ 1768075 ] %c formats values outside of the
- [ 1768075 ] %c formats values outside of the size of a single char
- [ 1803425 ] new builtin funcion :- sorted() - a new builtin sorted() act
- [ 1758282 ] complex missing __coerce__
- [ 1777684 ] int and long types are missing __coerce__
- [ 1785415 ] patch for : [ 1777684 ] int and long types are missing __coe
- [ 1514533 ] PyComplex in branch 2.3
- [ 1783088 ] patch for :[ 1758282 ] complex missing __coerce__
- [ 1758284 ] Complex parses complex('1' * 500) as (Infinity+0j)
- [ 1779428 ] patch for : [ 1758284 ] Complex parses complex('1' * 500) as
- [ 1671213 ] pickle/cPickle of Sets bug
- [ 1019 ] Can't change new-style class __name__
- [ 1013 ] jython crash with command: threading.local()
- [ 1009 ] Patch to add 'at' to the repr string.
- [ 1005 ] UDP Socket implicit create and unbound socket timeout
- [ 1755346 ] imp missing lock_help
- [ 1758322 ] List mutation during sort doesn't throw a ValueError
- [ 1006 ] __import__ fromlist doesn't get processed
- [ 1782548 ] UDP send blocks with reader thread present
- [ 1895736 ] cleanup os.environ
- [ 1717491 ] os.path.islink incompletely implemented
- [ 1718450 ] Patch for os.path.islink bug 1717491
- [ 1718975 ] Patch for os.path.normcase bug 1648449
- [ 1648449 ] os.path.normcase broken in Windows
- [ 1814527 ] patch for [1803425], [1758322], [1785366] and upgraded sort
- [ 1861985 ] extending java classes from python code fails
- [ 1871739 ] fix for Import Error statement to match CPython
- [ 1870039 ] Debugging facility not behaving correctly with threads
- [ 1757127 ] Jython hangs under PyDev debugger
- [ 1839038 ] operations returning bools still return 1/0s
- [ 1861973 ] importing modules from class broken
- [ 1861974 ] patch for [1861973]. problems loading $py.class files
- [ 1850722 ] socket.py - ClientCookie and ClientForm
- [ 1482645 ] More OS recognition
- [ 1509095 ] Can't open midi sequencer
- [ 1850207 ] socket._fileobject - AttributeError: 'module' object has no
- [ 1816103 ] org.python.core.PyDictionary should implement java.util.Map
- [ 1721204 ] there is no threading.local()
- [ 1841639 ] Filecmp module is not in jython
- [ 1842984 ] Py.tojava(PyObject, Class) incorrectly marked deprecated
- [ 1841445 ] NPE in PythonInterpreter.get(String name, Class javaclass)
- [ 481404 ] CR removed on reading text on unix
- [ 1159156 ] codec.open() does not work with different systemstates
- [ 1261231 ] JButton('\u0F00') not working
- [ 1674190 ] exec() destroys multibyte string
- [ 1599900 ] Incorrect usage of String.getBytes()
- [ 1611604 ] PyFile hand-edited code
- [ 1839871 ] dict shouldn't call __setitem__ to initialise
- [ 1816134 ] Issue with Key Comparison in Dicts
- [ 1818353 ] sliceLength of PySequence returns 0 when step is sys.maxint
- [ 1791931 ] slice should be a type
- [ 1812122 ] NullPointerException when rethrowing an exception
- [ 1814678 ] Lack of some public functions' names in __all__ (javaos.py)
- [ 1796415 ] javaos.py missing removedirs function
- [ 1796425 ] javaos.py missing renames function.
- [ 1838358 ] Improve Resolution in time.clock()
- [ 1818393 ] why using Deprecated method in PyString?
- [ 1783692 ] Implementation of tempfile with secure files
- [ 1755344 ] tempfile missing mkdtemp
- [ 1817908 ] Broken link for corner icon in html documentation
- [ 1831710 ] PyFileCloser throws NullPointerException on shutdown
- [ 1744567 ] Simultaneous read & write on socket FileWrapper causes hang
- [ 1806980 ] os.path.join ignores empty string
- [ 1812913 ] File read converts \r to \n
- [ 1781500 ] Metaclasses don't get passed a '__module__' in attrs
- [ 1801802 ] JavaImportHelper not thread safe
- [ 1800378 ] object.__unicode__ should it exist?
- [ 1768982 ] sys.exc_clear is missing
- [ 1735774 ] Redirecting stdout/err with os.popen fails if cmd is unicode
- [ 1763263 ] os.utime(path, None) doesn't work (incl. a patch)
- [ 1758904 ] I added doc strings for functions in os module (javaos.py).
- [ 1768074 ] str.replace doesn't handle an empty string to be replaced
- [ 1799328 ] Unicode string interpolation doesn't work
- [ 1773865 ] Patch for [1768990] pickle fails on subclasses
- [ 1768990 ] pickle fails on subclasses of builtin types
- [ 1782493 ] On cli $ ./jython --version missing java version number
- [ 1783153 ] Patch: compatibility with Java 1.3 for Jython 2.2
- [ 1755361 ] file missing 'U' universal newline mode
- [ 1782856 ] Error in zxJDBC.Timestamp()
- [ 1767194 ] Wrong namespace in xmllib in 2.2rc3 (patch included)
- [ 1783803 ] patch for bug [1775893] :in keyword
- [ 1775893 ] in keyword does not use dict.has_key()
- [ 1783960 ] can not exclude parts from installation
- [ 1785638 ] ImportError from zip without source
- [ 1783554 ] CPython compatible zipimporter
- [ 1775078 ] Fix binary operations on str/unicode/lists/tuples
- [ 1781556 ] Support list.extend(iterator), and other sequence fixes
- [ 1784564 ] Add PyLong.asInt
- [ 1768984 ] sys.builtin_module_names is missing
- [ 1768988 ] isinstance, issubclass allow a StackOverflow
- [ 1291509 ] cPickling bug
- [ 1758315 ] org.python.modules.operator lacks is and is_not functions
- [ 1758312 ] date and time objects fail to pickle
- [ 1758317 ] bool objects fail to pickle
Incompatible Changes
- The python.prepath property has been removed; use python.path instead.
- To implement the Java Map interface, PyDictionary.values now returns a
Collection instead of a PyList
- The -E codec command line option (use a different codec when reading from
the console) has been changed to -C codec
- import of Python modules does not imply the import of child modules, though
import of Java packages still does, see email thread with Guido van Rossum,
Samuele Pedroni, and Frank Wierzbicki:
http://www.mailinglistarchive.com/python-dev@python.org/msg07683.html
New Features
- PyDictionary now implements Map so it may be passed to any Java function expecting a Map.
- modjy integrated into core
- The interactive interpreter now uses JLine by default
Ported Modules
- _ast
- cmath
- collections
- csv
- filecmp
- functools
- hashlib
- itertools
- threading.local
- zipimport
Jython 2.2.2 rc1
Bugs fixed (new numbering due to move to Roundup)
- [ 1048 ] List Comprehension in finally throws NPE
Bugs fixed (old sourceforge numbering)
- [ 1806980 ] os.path.join ignores empty string
- [ 1744567 ] Simultaneous read & write on socket FileWrapper causes hang
- [ 1831710 ] PyFileCloser throws NullPointerException on shutdown
- [ 1817908 ] Broken link for corner icon in html documentation
- [ 1850722 ] socket.py - ClientCookie and ClientForm (and urllib2)
- [ 1841445 ] PythonInterpreter.get(String name, Class javaclass) throws
an NPE if name isn't defined
- [ 1839871 ] dict calls __setitem__ on subclasses in initialization
- [ 1816134 ] str uses its own __eq__ instead of deferring to subclasses
- [ 1796425 ] os.renames missing
- [ 1796415 ] os.removedirs missing
- [ 1814678 ] os.__all__ missing many functions
- [ 1812122 ] NullPointerException when rethrowing an exception
- [ 1830916 ] PyException doesn't store causal Java exception
Jython 2.2.1
Identical to 2.2.1 rc2
Jython 2.2.1 rc2
Bugs fixed
- Python files are parsed using the JVM's default encoding
- [ 1800378 ] __unicode__ ignored on subclasses of builtin types
- [ 1801802 ] JavaImportHelper not thread safe
- python.console.encoding is silently ignored if the JVM doesn't support the given encoding
Jython 2.2.1 rc1
Bugs fixed
- Reading and writing on files would run data through the JVM's default charset
- Include the row number where an exception occured while using a zxJDBC cursor
- [ 1766527 ] in keyword doesn't work on os.environ
- [ 1767194 ] xmllib applies default namespace to attributes incorrectly
- [ 1768074 ] str.replace doesn't handle an empty string to be replaced
- [ 1775893 ] in keyword does not use dict.has_key()
- [ 1782493 ] jython --version doesn't show the java version number
- [ 1782856 ] zxJDBC.Timestamp returns hours in AM/PM not 24 hour time
- [ 1783960 ] can not exclude parts from text-mode installation
- [ 1799328 ] string formatting doesn't call __unicode__ on %s in unicode objects
- [ 1763263 ] os.utime(path, None) doesn't work (incl. a patch)
- [ 1758904 ] I added doc strings for functions in os module (javaos.py).
- [ 1735774 ] Redirecting stdout/err with os.popen fails if cmd is unicode
- [ 1773865 ] Patch for [1768990] pickle fails on subclasses
- [ 1783153 ] Patch: compatibility with Java 1.3 for Jython 2.2
Jython 2.2
Identical to 2.2 rc3
Jython 2.2 rc3
New Features
- Added telnetlib from CPython
- Added cpython_compatible_select to select. See
http://wiki.python.org/jython/SelectModule for information on when
to use it.
- Several more java.nio exceptions are mapped to their corresponding
Python error codes when thrown.
Bugs fixed
- recv on closed sockets threw an exception instead returning the
empty string
- A PySystemState being garbage collected caused System.out and
System.in to be closed. This would cause 'print' to stop working.
- Closing a FileWrapper on a socket closes its underlying socket
- Sockets just have their [In|Out]putStreams closed instead of being
properly shutdown by shutdown()
- SO_REUSEADDR is reset on sockets from a server socket's accept call
causing later binds to the server socket's port to fail.
- Client sockets that have bind called before connect don't respect
SO_REUSEADDR
- [ 1758838 ] execfile() throws a NullPointerException in the interactive
console
Jython 2.2 rc2
Bugs fixed
- [ 931129 ] jython -jar some-path/test.jar fails
- [ 1719528 ] -c doesn't put the empty string in sys.path
- [ 1746957 ] Weird 'uu' prefix for unicode
- [ 1747092 ] Failed imports should not be "cached"
- [ 1742770 ] urllib.urlopen('http://inv') -> UnknownHostException
- [ 1745068 ] select gives confusing message when given blocking sockets
- [ 1744775 ] umlauts displayed incorrectly in installer
- timeouts on socket client connects were not being honoured
- a float could not be passed as milliseconds to select.poll.poll
Jython 2.2 rc1
New features
- Completely rewritten socket module and new select module using java.nio
which allows the use of SSL and non-blocking sockets.
- Explicit imports of Java classes like 'from java.net import URL' or
'import java.net.URL' work with package scanning disabled.
Bugs fixed
- [ 1708080 ] float("1d") -> 1.0 (not ValueError as expected)
- [ 1661700 ] os.path.abspath raises IOException if drive not accessible
- [ 1662689 ] os.path.abspath eliminates symlinks
- [ 1717498 ] os.path.splitdrive does nothing for Windows drives
- [ 1622207 ] _weakref.ref(o) only works if the argument is hasheable
- [ 1735864 ] Parser not threadsafe
- [ 1722306 ] OverflowError in UDP Socket Implementation
- [ 1348645 ] socket.py send() requires too many arguments
- [ 998602 ] urllib : https request does not work
- [ 621180 ] module socket _udpsocket close bug
Jython 2.2 beta2
New features
- All functions in __builtin__ are new style functions instead of reflected
functions
- Classmethods added to newstyle classes
- array is a newstyle class
- org.python.util.JLineConsole provides readline-like functionality with
JLine without requiring native readline
Bugs fixed
- [ 1599012 ] current directory is prepended to entries in sys.path
- [ 1654484 ] Initializing PyJavaClass for java.lang.OutOfMemory causes a further OutOfMemory problem
- [ 1661679 ] types.UnicodeType is str
- [ 1659819 ] Joining unicode items with string doesn't create unicode
- [ 1603253 ] Thread's setDaemon setting does not work
- types module uses newstyle classes
- [ 1671134 ] '%s' % u'x' returns str object
- [ 1672800 ] __import__('module', None) raises AttributeError
- [ 1576036 ] Fix: SyspathJavaLoader file reader causes importerror
- [ 1605847 ] co_filename set in bytecode doesn't match __file__
- [ 1603312 ] subclasses of int raise a TypeError when given large value
- [ 1603315 ] str missing object keyword arg
- [ 1603747 ] Multiple InteractiveInterpreter share same setErr/Out
- [ 1619040 ] dict.fromkeys() should take iterable
- [ 1658647 ] type(x) calls x.__class__.__init__
- [ 1699556 ] SAXException descends from Java's Exception instead of Python's
- [ 1603686 ] Unmarshaling long-error
- [ 1230674 ] eval with from future does not work through import
- [ 663592 ] Problems calling an overriden class in the constructor
- [ 448398 ] open('test.txt', 'w').write('test') fails
- [ 1671373 ] A "$_PyInner.class" file in a package causes import to fail
- [ 1671431 ] dir function does not work with database connection object
- [ 1713513 ] os.environ fails in Windows Vista JDK 1.6_01
Patches applied
- [ 1681774 ] str.decode, unicode.encode and str(u'') fixes
- [ 1682423 ] Convert PyModule to a new-style class
- [ 1682498 ] Fix int(None) raising an AttributeError
- [ 1684172 ] Changes to make compileall work
- [ 1628469 ] fixes for failing builtin tests
Jython 2.2 beta1
New features
- much improved support for __unicode__ especially in the parser (u"string" and
friends now result in a PyUnicode object)
- added datetime support using the pure python datetime.py from cpython non-dist.
- new-style classes and their instances are Java serializable
- most new-style builtin types can be pickleds
- __slots__ for new-style classes
- xml modules from pyxml readded
- comparison operations between subclasses of
builtin types tries the subclass first even if it's on the right side
Bugs fixed.
- Modules that throw exceptions while being imported aren't left
in sys.modules
- Don't allow sys.recursionlimit to be set below 0
- [ 1533624 ] NPE thrown building traceback for a call that jumps
threads
- [ 1531644 ] import * makes java exception uncatchable
- [1243049, 1218089] Can't subclass builtin types in 2.2a1
- [1256506] Importing directory module with 12+ char name fails
- [1512745] Allow arbitrary precision for formatted strings,
but only 250 chars for decimal, integer and long
- [1506749] Instance __dict__ are unassignable
- [1599004] several fixes to get the sha module up to speed
- [1616493] unicode objects can't be passed to os.path
methods
- [ 979157 ] Stack traces untrimmed
- [ 1299032 ] os.getenv out of sync with cpython
- [ 738951 ] jython slice behavior differs from python in __getattr__
- [ 610576 ] Impl of abstract method not found
- [ 1374088 ] keyword args to dict() constructor ignored
- [ 730082 ] new can't create unbound methods
- [ 1382581 ] double(s) read inaccurately from database
- [ 1603312 ] subclasses of int raise a TypeError when given large
value
- [1465476] bad parenthesis nesting terminates interpreter
- [ 1227282 ] Deadlock between PythonTraceFunction.safeCall() and
imp.import
- [ 1421812 ] Jython 2.2a and 2.1 imports directories as modules
- [ 480017 ] Proxy super classes are loaded from syspath, not the
proxy's classpath
- [ 628315 ] problem with Java synchronized lists
- [ 1284344 ] __file__ compiled into .py.class file
- [ 610576 ] Impl of abstract method not found
Patches applied.
- [906256] Follow spec for read modes of open()
- [868514] yield in finally block -- yield in nested try:except:
- [1542997] Only evaluate the second expression in an assert
if the first expression is false
- [1612711]: add iterkeys, itervalues and iteritems to
PyStringMap
- [ 1267425 ] make cStringIO work with gzip.py
- [ 1361317 ] __set__ failing on PyProperty
17-jul-2005 Jython 2.2 alpha1
New features
- Integrated patch (by Aleks Totic) that allows to use the Python parser
outside of Jython. PythonGrammar grows two constructors, one of which
_must_ be used:
PythonGrammar(CharStream stream,IParserHost host)
PythonGrammar(PythonGrammarTokenManager tm, IParserHost host)
They both takes an impl of org.python.parser.IParserHost to which
literal building is delegated. org.python.core.parser contains the
source of the impl used by Jython.
- New-style classes
- PEP 302 implementation
- Java collections integration
- finished long/int unification -- PyObject.__int__() now returns a
PyObject (which could be a PyInteger or a PyLong).
- dict and list conform to CPython 2.3 behaviors (such as the 3 arg
list.index()).
- new-style conversion of tuple, float, file and str.