Kaydet (Commit) 0794fe03 authored tarafından Andrew Svetlov's avatar Andrew Svetlov

Add NEWS and docs for #9856

üst 2cd8ce46
...@@ -543,6 +543,10 @@ are always available. They are listed here in alphabetical order. ...@@ -543,6 +543,10 @@ are always available. They are listed here in alphabetical order.
:exc:`TypeError` exception is raised if the method is not found or if either :exc:`TypeError` exception is raised if the method is not found or if either
the *format_spec* or the return value are not strings. the *format_spec* or the return value are not strings.
.. versionadded:: 3.4
``object().__format__(format_spec)`` raises :exc:`TypeError`
if *format_spec* is not empty string.
.. _func-frozenset: .. _func-frozenset:
.. function:: frozenset([iterable]) .. function:: frozenset([iterable])
......
...@@ -10,6 +10,9 @@ What's New in Python 3.4.0 Alpha 1? ...@@ -10,6 +10,9 @@ What's New in Python 3.4.0 Alpha 1?
Core and Builtins Core and Builtins
----------------- -----------------
- Issue #9856: Replace deprecation warinigs with raising TypeError
in object.__format__. Patch by Florent Xicluna.
- Issue #16597: In buffered and text IO, call close() on the underlying stream - Issue #16597: In buffered and text IO, call close() on the underlying stream
if invoking flush() fails. if invoking flush() fails.
......
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