Core and Builtins
-----------------
-- Issue #24467: Fixed possible buffer over-read in bytearray. The bytearray
- object now always allocates place for trailing null byte and it's buffer now
- is always null-terminated.
+Library
+-------
-- Issue #24115: Update uses of PyObject_IsTrue(), PyObject_Not(),
- PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
- to check for and handle errors correctly.
+- Issue #23973: Update typing.py from GitHub repo.
-- Issue #24257: Fixed system error in the comparison of faked
- types.SimpleNamespace.
+- Issue #23888: Handle fractional time in cookie expiry. Patch by ssh.
-- Issue #22939: Fixed integer overflow in iterator object. Patch by
- Clement Rouault.
+- Issue #23652: Make it possible to compile the select module against the
+ libc headers from the Linux Standard Base, which do not include some
+ EPOLL macros. Patch by Matt Frank.
-- Issue #23985: Fix a possible buffer overrun when deleting a slice from
- the front of a bytearray and then appending some other bytes data.
+- Issue #22932: Fix timezones in email.utils.formatdate.
+ Patch from Dmitry Shachnev.
-- Issue #24102: Fixed exception type checking in standard error handlers.
+- Issue #23779: imaplib raises TypeError if authenticator tries to abort.
+ Patch from Craig Holmquist.
-- Issue #23757: PySequence_Tuple() incorrectly called the concrete list API
- when the data was a list subclass.
+- Issue #23319: Fix ctypes.BigEndianStructure, swap correctly bytes. Patch
+ written by Matthieu Gautier.
-- Issue #24407: Fix crash when dict is mutated while being updated.
+- Issue #23254: Document how to close the TCPServer listening socket.
+ Patch from Martin Panter.
-- Issue #24096: Make warnings.warn_explicit more robust against mutation of the
- warnings.filters list.
+- Issue #19450: Update Windows and OS X installer builds to use SQLite 3.8.11.
-- Issue #23996: Avoid a crash when a delegated generator raises an
- unnormalized StopIteration exception. Patch by Stefan Behnel.
+- Issue #17527: Add PATCH to wsgiref.validator. Patch from Luca Sbardella.
-- Issue #24022: Fix tokenizer crash when processing undecodable source code.
+Documentation
+-------------
-- Issue #23309: Avoid a deadlock at shutdown if a daemon thread is aborted
- while it is holding a lock to a buffered I/O object, and the main thread
- tries to use the same I/O object (typically stdout or stderr). A fatal
- error is emitted instead.
++- Issue #24129: Clarify the reference documentation for name resolution.
++ This includes removing the assumption that readers will be familiar with the
++ name resolution scheme Python used prior to the introduction of lexical
++ scoping for function namespaces. Patch by Ivan Levkivskyi.
+
-- Issue #22977: Fixed formatting Windows error messages on Wine.
- Patch by Martin Panter.
+- Issue #20769: Improve reload() docs. Patch by Dorian Pula.
-- Issue #23803: Fixed str.partition() and str.rpartition() when a separator
- is wider then partitioned string.
+- Issue #23589: Remove duplicate sentence from the FAQ. Patch by Yongzhi Pan.
-- Issue #23192: Fixed generator lambdas. Patch by Bruno Cauet.
+- Issue #24729: Correct IO tutorial to match implementation regarding
+ encoding parameter to open function.
-- Issue #23629: Fix the default __sizeof__ implementation for variable-sized
- objects.
+Tests
+-----
-- Issue #24044: Fix possible null pointer dereference in list.sort in out of
- memory conditions.
+- Issue #24751: When running regrtest with the ``-w`` command line option,
+ a test run is no longer marked as a failure if all tests succeed when
+ re-run.
-- Issue #21354: PyCFunction_New function is exposed by python DLL again.
-Library
--------
+What's New in Python 3.5.0 beta 4?
+==================================
-- Issue #23888: Handle fractional time in cookie expiry. Patch by ssh.
+Release date: 2015-07-26
-- Issue #23652: Make it possible to compile the select module against the
- libc headers from the Linux Standard Base, which do not include some
- EPOLL macros. Patch by Matt Frank.
+Core and Builtins
+-----------------
-- Issue #22932: Fix timezones in email.utils.formatdate.
- Patch from Dmitry Shachnev.
+- Issue #23573: Restored optimization of bytes.rfind() and bytearray.rfind()
+ for single-byte argument on Linux.
-- Issue #23779: imaplib raises TypeError if authenticator tries to abort.
- Patch from Craig Holmquist.
+- Issue #24569: Make PEP 448 dictionary evaluation more consistent.
-- Issue #23319: Fix ctypes.BigEndianStructure, swap correctly bytes. Patch
- written by Matthieu Gautier.
+- Issue #24583: Fix crash when set is mutated while being updated.
-- Issue #23254: Document how to close the TCPServer listening socket.
- Patch from Martin Panter.
+- Issue #24407: Fix crash when dict is mutated while being updated.
-- Issue #19450: Update Windows and OS X installer builds to use SQLite 3.8.11.
+- Issue #24619: New approach for tokenizing async/await. As a consequence,
+ is is now possible to have one-line 'async def foo(): await ..' functions.
-- Issue #23441: rcompleter now prints a tab character instead of displaying
- possible completions for an empty word. Initial patch by Martin Sekera.
+- Issue #24687: Plug refleak on SyntaxError in function parameters
+ annotations.
-- Issue #24735: Fix invalid memory access in
- itertools.combinations_with_replacement().
+Library
+-------
-- Issue #17527: Add PATCH to wsgiref.validator. Patch from Luca Sbardella.
+- Issue #23441: rcompleter now prints a tab character instead of displaying
+ possible completions for an empty word. Initial patch by Martin Sekera.
- Issue #24683: Fixed crashes in _json functions called with arguments of
inappropriate type.
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