Numerical Index

	PEP	Title	Authors
PA	1	PEP Purpose and Guidelines	Barry Warsaw, Jeremy Hylton, David Goodger, Alyssa Coghlan
PA	2	Procedure for Adding New Modules	Brett Cannon, Martijn Faassen
PW	3	Guidelines for Handling Bug Reports	Jeremy Hylton
PA	4	Deprecation of Standard Modules	Brett Cannon, Martin von Löwis
PS	5	Guidelines for Language Evolution	Paul Prescod
PS	6	Bug Fix Releases	Aahz, Anthony Baxter
PA	7	Style Guide for C Code	Guido van Rossum, Barry Warsaw
PA	8	Style Guide for Python Code	Guido van Rossum, Barry Warsaw, Alyssa Coghlan
PW	9	Sample Plaintext PEP Template	Barry Warsaw
PA	10	Voting Guidelines	Barry Warsaw
PA	11	CPython platform support	Martin von Löwis, Brett Cannon
PA	12	Sample reStructuredText PEP Template	David Goodger, Barry Warsaw, Brett Cannon
PA	13	Python Language Governance	The Python core team and community
IA	20	The Zen of Python	Tim Peters
PW	42	Feature Requests	Jeremy Hylton
SF	100	Python Unicode Integration	Marc-André Lemburg	2.0
IA	101	Doing Python Releases 101	Barry Warsaw, Guido van Rossum
IS	102	Doing Python Micro Releases	Anthony Baxter, Barry Warsaw, Guido van Rossum
IW	103	Collecting information about git	Oleg Broytman
IF	160	Python 1.6 Release Schedule	Fred L. Drake, Jr.	1.6
IF	200	Python 2.0 Release Schedule	Jeremy Hylton	2.0
SF	201	Lockstep Iteration	Barry Warsaw	2.0
SF	202	List Comprehensions	Barry Warsaw	2.0
SF	203	Augmented Assignments	Thomas Wouters	2.0
SR	204	Range Literals	Thomas Wouters	2.0
SF	205	Weak References	Fred L. Drake, Jr.	2.1
IW	206	Python Advanced Library	A.M. Kuchling
SF	207	Rich Comparisons	Guido van Rossum, David Ascher	2.1
SF	208	Reworking the Coercion Model	Neil Schemenauer, Marc-André Lemburg	2.1
SW	209	Multi-dimensional Arrays	Paul Barrett, Travis Oliphant	2.2
SR	210	Decoupling the Interpreter Loop	David Ascher	2.1
SR	211	Adding A New Outer Product Operator	Greg Wilson	2.1
SR	212	Loop Counter Iteration	Peter Schneider-Kamp	2.1
SD	213	Attribute Access Handlers	Paul Prescod	2.1
SF	214	Extended Print Statement	Barry Warsaw	2.0
SS	215	String Interpolation	Ka-Ping Yee	2.1
IW	216	Docstring Format	Moshe Zadka
SF	217	Display Hook for Interactive Use	Moshe Zadka	2.1
SF	218	Adding a Built-In Set Object Type	Greg Wilson, Raymond Hettinger	2.2
SD	219	Stackless Python	Gordon McMillan	2.1
IR	220	Coroutines, Generators, Continuations	Gordon McMillan
SF	221	Import As	Thomas Wouters	2.0
SD	222	Web Library Enhancements	A.M. Kuchling	2.1
SF	223	Change the Meaning of x Escapes	Tim Peters	2.0
SR	224	Attribute Docstrings	Marc-André Lemburg	2.1
SR	225	Elementwise/Objectwise Operators	Huaiyu Zhu, Gregory Lielens	2.1
IF	226	Python 2.1 Release Schedule	Jeremy Hylton	2.1
SF	227	Statically Nested Scopes	Jeremy Hylton	2.1
SW	228	Reworking Python’s Numeric Model	Moshe Zadka, Guido van Rossum
SF	229	Using Distutils to Build Python	A.M. Kuchling	2.1
SF	230	Warning Framework	Guido van Rossum	2.1
SR	231	__findattr__()	Barry Warsaw	2.1
SF	232	Function Attributes	Barry Warsaw	2.1
SD	233	Python Online Help	Paul Prescod	2.1
SF	234	Iterators	Ka-Ping Yee, Guido van Rossum	2.1
SF	235	Import on Case-Insensitive Platforms	Tim Peters	2.1
SF	236	Back to the __future__	Tim Peters	2.1
SF	237	Unifying Long Integers and Integers	Moshe Zadka, Guido van Rossum	2.2
SF	238	Changing the Division Operator	Moshe Zadka, Guido van Rossum	2.2
SR	239	Adding a Rational Type to Python	Christopher A. Craig, Moshe Zadka	2.2
SR	240	Adding a Rational Literal to Python	Christopher A. Craig, Moshe Zadka	2.2
SS	241	Metadata for Python Software Packages	A.M. Kuchling
SW	242	Numeric Kinds	Paul F. Dubois	2.2
SW	243	Module Repository Upload Mechanism	Sean Reifschneider	2.1
SR	244	The directive statement	Martin von Löwis	2.1
SR	245	Python Interface Syntax	Michel Pelletier	2.2
SR	246	Object Adaptation	Alex Martelli, Clark C. Evans	2.5
IF	247	API for Cryptographic Hash Functions	A.M. Kuchling
IF	248	Python Database API Specification v1.0	Greg Stein, Marc-André Lemburg
IF	249	Python Database API Specification v2.0	Marc-André Lemburg
SF	250	Using site-packages on Windows	Paul Moore	2.2
IF	251	Python 2.2 Release Schedule	Barry Warsaw, Guido van Rossum	2.2
SF	252	Making Types Look More Like Classes	Guido van Rossum	2.2
SF	253	Subtyping Built-in Types	Guido van Rossum	2.2
SR	254	Making Classes Look More Like Types	Guido van Rossum	2.2
SF	255	Simple Generators	Neil Schemenauer, Tim Peters, Magnus Lie Hetland	2.2
SR	256	Docstring Processing System Framework	David Goodger
IA	257	Docstring Conventions	David Goodger, Guido van Rossum
SR	258	Docutils Design Specification	David Goodger
SR	259	Omit printing newline after newline	Guido van Rossum	2.2
SF	260	Simplify xrange()	Guido van Rossum	2.2
SF	261	Support for “wide” Unicode characters	Paul Prescod	2.2
SR	262	A Database of Installed Python Packages	A.M. Kuchling
SF	263	Defining Python Source Code Encodings	Marc-André Lemburg, Martin von Löwis	2.3
SF	264	Future statements in simulated shells	Michael Hudson	2.2
SR	265	Sorting Dictionaries by Value	Grant Griffin	2.2
SW	266	Optimizing Global Variable/Attribute Access	Skip Montanaro	2.3
SD	267	Optimized Access to Module Namespaces	Jeremy Hylton	2.2
SR	268	Extended HTTP functionality and WebDAV	Greg Stein	2.x
SD	269	Pgen Module for Python	Jonathan Riehl	2.2
SR	270	uniq method for list objects	Jason Petrone	2.2
SR	271	Prefixing sys.path by command line option	Frédéric B. Giacometti	2.2
IF	272	API for Block Encryption Algorithms v1.0	A.M. Kuchling
SF	273	Import Modules from Zip Archives	James C. Ahlstrom	2.3
SF	274	Dict Comprehensions	Barry Warsaw	2.7, 3.0
SR	275	Switching on Multiple Values	Marc-André Lemburg	2.6
SR	276	Simple Iterator for ints	Jim Althoff	2.3
SF	277	Unicode file name support for Windows NT	Neil Hodgson	2.3
SF	278	Universal Newline Support	Jack Jansen	2.3
SF	279	The enumerate() built-in function	Raymond Hettinger	2.3
SD	280	Optimizing access to globals	Guido van Rossum	2.3
SR	281	Loop Counter Iteration with range and xrange	Magnus Lie Hetland	2.3
SF	282	A Logging System	Vinay Sajip, Trent Mick	2.3
IF	283	Python 2.3 Release Schedule	Guido van Rossum	2.3
SR	284	Integer for-loops	David Eppstein, Gregory Ewing	2.3
SF	285	Adding a bool type	Guido van Rossum	2.3
SD	286	Enhanced Argument Tuples	Martin von Löwis	2.3
IA	287	reStructuredText Docstring Format	David Goodger
SW	288	Generators Attributes and Exceptions	Raymond Hettinger	2.5
SF	289	Generator Expressions	Raymond Hettinger	2.4
IA	290	Code Migration and Modernization	Raymond Hettinger
IS	291	Backward Compatibility for the Python 2 Standard Library	Neal Norwitz	2.3
SF	292	Simpler String Substitutions	Barry Warsaw	2.4
SF	293	Codec Error Handling Callbacks	Walter Dörwald	2.3
SR	294	Type Names in the types Module	Oren Tirosh	2.5
SR	295	Interpretation of multiline string constants	Stepan Koltsov	3.0
SW	296	Adding a bytes Object Type	Scott Gilbert	2.3
SR	297	Support for System Upgrades	Marc-André Lemburg	2.6
SW	298	The Locked Buffer Interface	Thomas Heller	2.3
SR	299	Special __main__() function in modules	Jeff Epler	2.3
SF	301	Package Index and Metadata for Distutils	Richard Jones	2.3
SF	302	New Import Hooks	Just van Rossum, Paul Moore	2.3
SR	303	Extend divmod() for Multiple Divisors	Thomas Bellman	2.3
SW	304	Controlling Generation of Bytecode Files	Skip Montanaro
SF	305	CSV File API	Kevin Altis, Dave Cole, Andrew McNamara, Skip Montanaro, Cliff Wells	2.3
IW	306	How to Change Python’s Grammar	Michael Hudson, Jack Diederich, Alyssa Coghlan, Benjamin Peterson
SF	307	Extensions to the pickle protocol	Guido van Rossum, Tim Peters	2.3
SF	308	Conditional Expressions	Guido van Rossum, Raymond Hettinger	2.5
SF	309	Partial Function Application	Peter Harris	2.5
SR	310	Reliable Acquisition/Release Pairs	Michael Hudson, Paul Moore	2.4
SF	311	Simplified Global Interpreter Lock Acquisition for Extensions	Mark Hammond	2.3
SD	312	Simple Implicit Lambda	Roman Suzi, Alex Martelli	2.4
SR	313	Adding Roman Numeral Literals to Python	Mike Meyer	2.4
SS	314	Metadata for Python Software Packages 1.1	A.M. Kuchling, Richard Jones	2.5
SR	315	Enhanced While Loop	Raymond Hettinger, W Isaac Carroll	2.5
SD	316	Programming by Contract for Python	Terence Way
SR	317	Eliminate Implicit Exception Instantiation	Steven Taschuk	2.4
SF	318	Decorators for Functions and Methods	Kevin D. Smith, Jim J. Jewett, Skip Montanaro, Anthony Baxter	2.4
SR	319	Python Synchronize/Asynchronize Block	Michel Pelletier	2.4
IF	320	Python 2.4 Release Schedule	Barry Warsaw, Raymond Hettinger, Anthony Baxter	2.4
SW	321	Date/Time Parsing and Formatting	A.M. Kuchling	2.4
SF	322	Reverse Iteration	Raymond Hettinger	2.4
SD	323	Copyable Iterators	Alex Martelli	2.5
SF	324	subprocess - New process module	Peter Astrand	2.4
SR	325	Resource-Release Support for Generators	Samuele Pedroni	2.4
SR	326	A Case for Top and Bottom Values	Josiah Carlson, Terry Reedy	2.4
SF	327	Decimal Data Type	Facundo Batista	2.4
SF	328	Imports: Multi-Line and Absolute/Relative	Aahz	2.4, 2.5, 2.6
SR	329	Treating Builtins as Constants in the Standard Library	Raymond Hettinger	2.4
SR	330	Python Bytecode Verification	Michel Pelletier	2.6
SF	331	Locale-Independent Float/String Conversions	Christian R. Reis	2.4
SR	332	Byte vectors and String/Unicode Unification	Skip Montanaro	2.5
IF	333	Python Web Server Gateway Interface v1.0	Phillip J. Eby
SW	334	Simple Coroutines via SuspendIteration	Clark C. Evans	3.0
SR	335	Overloadable Boolean Operators	Gregory Ewing	3.3
SR	336	Make None Callable	Andrew McClelland
SD	337	Logging Usage in the Standard Library	Michael P. Dubner	2.5
SF	338	Executing modules as scripts	Alyssa Coghlan	2.5
IW	339	Design of the CPython Compiler	Brett Cannon
SR	340	Anonymous Block Statements	Guido van Rossum
SF	341	Unifying try-except and try-finally	Georg Brandl	2.5
SF	342	Coroutines via Enhanced Generators	Guido van Rossum, Phillip J. Eby	2.5
SF	343	The “with” Statement	Guido van Rossum, Alyssa Coghlan	2.5
SS	344	Exception Chaining and Embedded Tracebacks	Ka-Ping Yee	2.5
SS	345	Metadata for Python Software Packages 1.2	Richard Jones	2.7
SW	346	User Defined (“with”) Statements	Alyssa Coghlan	2.5
PF	347	Migrating the Python CVS to Subversion	Martin von Löwis
SR	348	Exception Reorganization for Python 3.0	Brett Cannon
SR	349	Allow str() to return unicode strings	Neil Schemenauer	2.5
IR	350	Codetags	Micah Elliott
SR	351	The freeze protocol	Barry Warsaw	2.5
SF	352	Required Superclass for Exceptions	Brett Cannon, Guido van Rossum	2.5
SF	353	Using ssize_t as the index type	Martin von Löwis	2.5
SS	354	Enumerations in Python	Ben Finney	2.6
SR	355	Path - Object oriented filesystem paths	Björn Lindqvist	2.5
IF	356	Python 2.5 Release Schedule	Neal Norwitz, Guido van Rossum, Anthony Baxter	2.5
SF	357	Allowing Any Object to be Used for Slicing	Travis Oliphant	2.5
SF	358	The “bytes” Object	Neil Schemenauer, Guido van Rossum	2.6, 3.0
SW	359	The “make” Statement	Steven Bethard	2.6
PF	360	Externally Maintained Packages	Brett Cannon
IF	361	Python 2.6 and 3.0 Release Schedule	Neal Norwitz, Barry Warsaw	2.6, 3.0
SF	362	Function Signature Object	Brett Cannon, Jiwon Seo, Yury Selivanov, Larry Hastings	3.3
SR	363	Syntax For Dynamic Attribute Access	Ben North
SW	364	Transitioning to the Py3K Standard Library	Barry Warsaw	2.6
SR	365	Adding the pkg_resources module	Phillip J. Eby
SF	366	Main module explicit relative imports	Alyssa Coghlan	2.6, 3.0
SS	367	New Super	Calvin Spealman, Tim Delaney	2.6
SD	368	Standard image protocol and class	Lino Mastrodomenico	2.6, 3.0
SW	369	Post import hooks	Christian Heimes	2.6, 3.0
SF	370	Per user site-packages directory	Christian Heimes	2.6, 3.0
SF	371	Addition of the multiprocessing package to the standard library	Jesse Noller, Richard Oudkerk	2.6, 3.0
SF	372	Adding an ordered dictionary to collections	Armin Ronacher, Raymond Hettinger	2.7, 3.1
IF	373	Python 2.7 Release Schedule	Benjamin Peterson	2.7
PF	374	Choosing a distributed VCS for the Python project	Brett Cannon, Stephen J. Turnbull, Alexandre Vassalotti, Barry Warsaw, Dirkjan Ochtman
IF	375	Python 3.1 Release Schedule	Benjamin Peterson	3.1
SF	376	Database of Installed Python Distributions	Tarek Ziadé	2.7, 3.2
SR	377	Allow __enter__() methods to skip the statement body	Alyssa Coghlan	2.7, 3.1
SF	378	Format Specifier for Thousands Separator	Raymond Hettinger	2.7, 3.1
SW	379	Adding an Assignment Expression	Jervis Whitley	2.7, 3.2
SF	380	Syntax for Delegating to a Subgenerator	Gregory Ewing	3.3
SW	381	Mirroring infrastructure for PyPI	Tarek Ziadé, Martin von Löwis
SR	382	Namespace Packages	Martin von Löwis	3.2
SF	383	Non-decodable Bytes in System Character Interfaces	Martin von Löwis	3.1
SF	384	Defining a Stable ABI	Martin von Löwis	3.2
PF	385	Migrating from Subversion to Mercurial	Dirkjan Ochtman, Antoine Pitrou, Georg Brandl
SS	386	Changing the version comparison module in Distutils	Tarek Ziadé
PA	387	Backwards Compatibility Policy	Benjamin Peterson
SF	389	argparse - New Command Line Parsing Module	Steven Bethard	2.7, 3.2
SR	390	Static metadata for Distutils	Tarek Ziadé	2.7, 3.2
SF	391	Dictionary-Based Configuration For Logging	Vinay Sajip	2.7, 3.2
IF	392	Python 3.2 Release Schedule	Georg Brandl	3.2
SF	393	Flexible String Representation	Martin von Löwis	3.3
IA	394	The “python” Command on Unix-Like Systems	Kerrick Staley, Alyssa Coghlan, Barry Warsaw, Petr Viktorin, Miro Hrončok, Carol Willing
SW	395	Qualified Names for Modules	Alyssa Coghlan	3.4
IW	396	Module Version Numbers	Barry Warsaw
SF	397	Python launcher for Windows	Mark Hammond, Martin von Löwis	3.3
IF	398	Python 3.3 Release Schedule	Georg Brandl	3.3
IF	399	Pure Python/C Accelerator Module Compatibility Requirements	Brett Cannon	3.3
SD	400	Deprecate codecs.StreamReader and codecs.StreamWriter	Victor Stinner	3.3
PR	401	BDFL Retirement	Barry Warsaw, Brett Cannon
SR	402	Simplified Package Layout and Partitioning	Phillip J. Eby	3.3
SD	403	General purpose decorator clause (aka “@in” clause)	Alyssa Coghlan	3.4
IF	404	Python 2.8 Un-release Schedule	Barry Warsaw	2.8
SF	405	Python Virtual Environments	Carl Meyer	3.3
SW	406	Improved Encapsulation of Import State	Alyssa Coghlan, Greg Slodkowicz	3.4
PD	407	New release cycle and introducing long-term support versions	Antoine Pitrou, Georg Brandl, Barry Warsaw
SR	408	Standard library __preview__ package	Alyssa Coghlan, Eli Bendersky	3.3
SF	409	Suppressing exception context	Ethan Furman	3.3
SR	410	Use decimal.Decimal type for timestamps	Victor Stinner	3.3
IS	411	Provisional packages in the Python standard library	Alyssa Coghlan, Eli Bendersky	3.3
SF	412	Key-Sharing Dictionary	Mark Shannon	3.3
PW	413	Faster evolution of the Python Standard Library	Alyssa Coghlan
SF	414	Explicit Unicode Literal for Python 3.3	Armin Ronacher, Alyssa Coghlan	3.3
SF	415	Implement context suppression with exception attributes	Benjamin Peterson	3.3
SR	416	Add a frozendict builtin type	Victor Stinner	3.3
SF	417	Including mock in the Standard Library	Michael Foord	3.3
SF	418	Add monotonic time, performance counter, and process time functions	Cameron Simpson, Jim J. Jewett, Stephen J. Turnbull, Victor Stinner	3.3
SD	419	Protecting cleanup statements from interruptions	Paul Colomiets	3.3
SF	420	Implicit Namespace Packages	Eric V. Smith	3.3
SF	421	Adding sys.implementation	Eric Snow	3.3
SW	422	Simpler customisation of class creation	Alyssa Coghlan, Daniel Urban	3.5
ID	423	Naming conventions and recipes related to packaging	Benoit Bryon
SF	424	A method for exposing a length hint	Alex Gaynor	3.4
SF	425	Compatibility Tags for Built Distributions	Daniel Holth	3.4
IW	426	Metadata for Python Software Packages 2.0	Alyssa Coghlan, Daniel Holth, Donald Stufft
SF	427	The Wheel Binary Package Format 1.0	Daniel Holth
SF	428	The pathlib module – object-oriented filesystem paths	Antoine Pitrou	3.4
IF	429	Python 3.4 Release Schedule	Larry Hastings	3.4
IF	430	Migrating to Python 3 as the default online documentation	Alyssa Coghlan
SS	431	Time zone support improvements	Lennart Regebro
SW	432	Restructuring the CPython startup sequence	Alyssa Coghlan, Victor Stinner, Eric Snow
SS	433	Easier suppression of file descriptor inheritance	Victor Stinner	3.4
IA	434	IDLE Enhancement Exception for All Branches	Todd Rovito, Terry Reedy
SF	435	Adding an Enum type to the Python standard library	Barry Warsaw, Eli Bendersky, Ethan Furman	3.4
SF	436	The Argument Clinic DSL	Larry Hastings	3.4
SR	437	A DSL for specifying signatures, annotations and argument converters	Stefan Krah	3.4
PS	438	Transitioning to release-file hosting on PyPI	Holger Krekel, Carl Meyer
SR	439	Inclusion of implicit pip bootstrap in Python installation	Richard Jones	3.4
SF	440	Version Identification and Dependency Specification	Alyssa Coghlan, Donald Stufft
SF	441	Improving Python ZIP Application Support	Daniel Holth, Paul Moore	3.5
SF	442	Safe object finalization	Antoine Pitrou	3.4
SF	443	Single-dispatch generic functions	Łukasz Langa	3.4
ID	444	Python Web3 Interface	Chris McDonough, Armin Ronacher
SF	445	Add new APIs to customize Python memory allocators	Victor Stinner	3.4
SF	446	Make newly created file descriptors non-inheritable	Victor Stinner	3.4
SD	447	Add __getdescriptor__ method to metaclass	Ronald Oussoren
SF	448	Additional Unpacking Generalizations	Joshua Landau	3.5
PF	449	Removal of the PyPI Mirror Auto Discovery and Naming Scheme	Donald Stufft
SF	450	Adding A Statistics Module To The Standard Library	Steven D’Aprano	3.4
SF	451	A ModuleSpec Type for the Import System	Eric Snow	3.4
IF	452	API for Cryptographic Hash Functions v2.0	A.M. Kuchling, Christian Heimes
SF	453	Explicit bootstrapping of pip in Python installations	Donald Stufft, Alyssa Coghlan
SF	454	Add a new tracemalloc module to trace Python memory allocations	Victor Stinner	3.4
SR	455	Adding a key-transforming dictionary to collections	Antoine Pitrou	3.5
SF	456	Secure and interchangeable hash algorithm	Christian Heimes	3.4
IF	457	Notation For Positional-Only Parameters	Larry Hastings
SA	458	Secure PyPI downloads with signed repository metadata	Trishank Karthik Kuppusamy, Vladimir Diaz, Marina Moore, Lukas Puehringer, Joshua Lock, Lois Anne DeLong, Justin Cappos
SW	459	Standard Metadata Extensions for Python Software Packages	Alyssa Coghlan
SW	460	Add binary interpolation and formatting	Antoine Pitrou	3.5
SF	461	Adding % formatting to bytes and bytearray	Ethan Furman	3.5
PW	462	Core development workflow automation for CPython	Alyssa Coghlan
SR	463	Exception-catching expressions	Chris Angelico	3.5
PF	464	Removal of the PyPI Mirror Authenticity API	Donald Stufft
SF	465	A dedicated infix operator for matrix multiplication	Nathaniel J. Smith	3.5
SF	466	Network Security Enhancements for Python 2.7.x	Alyssa Coghlan	2.7.9
S	467	Minor API improvements for binary sequences	Alyssa Coghlan, Ethan Furman	3.15
SF	468	Preserving the order of **kwargs in a function.	Eric Snow	3.6
SW	469	Migration of dict iteration code to Python 3	Alyssa Coghlan	3.5
PF	470	Removing External Hosting Support on PyPI	Donald Stufft
SF	471	os.scandir() function – a better and faster directory iterator	Ben Hoyt	3.5
SR	472	Support for indexing with keyword arguments	Stefano Borini, Joseph Martinot-Lagarde	3.6
SR	473	Adding structured data to built-in exceptions	Sebastian Kreft
PW	474	Creating forge.python.org	Alyssa Coghlan
SF	475	Retry system calls failing with EINTR	Charles-François Natali, Victor Stinner	3.5
SF	476	Enabling certificate verification by default for stdlib http clients	Alex Gaynor	2.7.9, 3.4.3, 3.5
SF	477	Backport ensurepip (PEP 453) to Python 2.7	Donald Stufft, Alyssa Coghlan
IF	478	Python 3.5 Release Schedule	Larry Hastings	3.5
SF	479	Change StopIteration handling inside generators	Chris Angelico, Guido van Rossum	3.5
S	480	Surviving a Compromise of PyPI: End-to-end signing of packages	Trishank Karthik Kuppusamy, Vladimir Diaz, Justin Cappos, Marina Moore
PW	481	Migrate CPython to Git, Github, and Phabricator	Donald Stufft
IF	482	Literature Overview for Type Hints	Łukasz Langa
IF	483	The Theory of Type Hints	Guido van Rossum, Ivan Levkivskyi
SF	484	Type Hints	Guido van Rossum, Jukka Lehtosalo, Łukasz Langa	3.5
SF	485	A Function for testing approximate equality	Christopher Barker	3.5
SF	486	Make the Python Launcher aware of virtual environments	Paul Moore	3.5
SF	487	Simpler customisation of class creation	Martin Teichmann	3.6
SF	488	Elimination of PYO files	Brett Cannon	3.5
SF	489	Multi-phase extension module initialization	Petr Viktorin, Stefan Behnel, Alyssa Coghlan	3.5
SR	490	Chain exceptions at C level	Victor Stinner	3.6
SD	491	The Wheel Binary Package Format 1.9	Daniel Holth
SF	492	Coroutines with async and await syntax	Yury Selivanov	3.5
SF	493	HTTPS verification migration tools for Python 2.7	Alyssa Coghlan, Robert Kuska, Marc-André Lemburg	2.7.12
IF	494	Python 3.6 Release Schedule	Ned Deily	3.6
SF	495	Local Time Disambiguation	Alexander Belopolsky, Tim Peters	3.6
IR	496	Environment Markers	James Polley
PR	497	A standard mechanism for backward compatibility	Ed Schofield
SF	498	Literal String Interpolation	Eric V. Smith	3.6
SD	499	python -m foo should also bind ‘foo’ in sys.modules	Cameron Simpson, Chris Angelico, Joseph Jevnik	3.10
SR	500	A protocol for delegating datetime methods to their tzinfo implementations	Alexander Belopolsky, Tim Peters
SW	501	General purpose template literal strings	Alyssa Coghlan, Nick Humrich	3.12
IR	502	String Interpolation - Extended Discussion	Mike G. Miller	3.6
SF	503	Simple Repository API	Donald Stufft
SW	504	Using the System RNG by default	Alyssa Coghlan	3.6
SD	505	None-aware operators	Mark E. Haase, Steve Dower	3.8
SF	506	Adding A Secrets Module To The Standard Library	Steven D’Aprano	3.6
PR	507	Migrate CPython to Git and GitLab	Barry Warsaw
SF	508	Dependency specification for Python Software Packages	Robert Collins
SS	509	Add a private version to dict	Victor Stinner	3.6
SR	510	Specialize functions with guards	Victor Stinner	3.6
SR	511	API for code transformers	Victor Stinner	3.6
PF	512	Migrating from hg.python.org to GitHub	Brett Cannon
IS	513	A Platform Tag for Portable Linux Built Distributions	Robert T. McGibbon, Nathaniel J. Smith
IA	514	Python registration in the Windows registry	Steve Dower
SF	515	Underscores in Numeric Literals	Georg Brandl, Serhiy Storchaka	3.6
SR	516	Build system abstraction for pip/conda etc	Robert Collins, Nathaniel J. Smith
SF	517	A build-system independent format for source trees	Nathaniel J. Smith, Thomas Kluyver
SF	518	Specifying Minimum Build System Requirements for Python Projects	Brett Cannon, Nathaniel J. Smith, Donald Stufft
SF	519	Adding a file system path protocol	Brett Cannon, Koos Zevenhoven	3.6
SF	520	Preserving Class Attribute Definition Order	Eric Snow	3.6
SW	521	Managing global context via ‘with’ blocks in generators and coroutines	Nathaniel J. Smith	3.6
SR	522	Allow BlockingIOError in security sensitive APIs	Alyssa Coghlan, Nathaniel J. Smith	3.6
SF	523	Adding a frame evaluation API to CPython	Brett Cannon, Dino Viehland	3.6
SF	524	Make os.urandom() blocking on Linux	Victor Stinner	3.6
SF	525	Asynchronous Generators	Yury Selivanov	3.6
SF	526	Syntax for Variable Annotations	Ryan Gonzalez, Philip House, Ivan Levkivskyi, Lisa Roach, Guido van Rossum	3.6
SF	527	Removing Un(der)used file types/extensions on PyPI	Donald Stufft
SF	528	Change Windows console encoding to UTF-8	Steve Dower	3.6
SF	529	Change Windows filesystem encoding to UTF-8	Steve Dower	3.6
SF	530	Asynchronous Comprehensions	Yury Selivanov	3.6
SW	531	Existence checking operators	Alyssa Coghlan	3.7
SD	532	A circuit breaking protocol and binary operators	Alyssa Coghlan, Mark E. Haase	3.8
SD	533	Deterministic cleanup for iterators	Nathaniel J. Smith
SD	534	Improved Errors for Missing Standard Library Modules	Tomáš Orsava, Petr Viktorin, Alyssa Coghlan
SD	535	Rich comparison chaining	Alyssa Coghlan	3.8
SW	536	Final Grammar for Literal String Interpolation	Philipp Angerer	3.7
IF	537	Python 3.7 Release Schedule	Ned Deily	3.7
SF	538	Coercing the legacy C locale to a UTF-8 based locale	Alyssa Coghlan	3.7
SF	539	A New C-API for Thread-Local Storage in CPython	Erik M. Bray, Masayuki Yamamoto	3.7
SF	540	Add a new UTF-8 Mode	Victor Stinner	3.7
PF	541	Package Index Name Retention	Łukasz Langa
SR	542	Dot Notation Assignment In Function Header	Markus Meskanen
SW	543	A Unified TLS API for Python	Cory Benfield, Christian Heimes	3.7
SF	544	Protocols: Structural subtyping (static duck typing)	Ivan Levkivskyi, Jukka Lehtosalo, Łukasz Langa	3.8
PA	545	Python Documentation Translations	Julien Palard, Inada Naoki, Victor Stinner
SR	546	Backport ssl.MemoryBIO and ssl.SSLObject to Python 2.7	Victor Stinner, Cory Benfield	2.7
SD	547	Running extension modules using the -m option	Marcel Plch, Petr Viktorin	3.7
SR	548	More Flexible Loop Control	R David Murray	3.7
SR	549	Instance Descriptors	Larry Hastings	3.7
SW	550	Execution Context	Yury Selivanov, Elvis Pranskevichus	3.7
IW	551	Security transparency in the Python runtime	Steve Dower	3.7
SF	552	Deterministic pycs	Benjamin Peterson	3.7
SF	553	Built-in breakpoint()	Barry Warsaw	3.7
SS	554	Multiple Interpreters in the Stdlib	Eric Snow	3.13
SW	555	Context-local variables (contextvars)	Koos Zevenhoven	3.7
SD	556	Threaded garbage collection	Antoine Pitrou	3.7
SF	557	Data Classes	Eric V. Smith	3.7
SW	558	Defined semantics for locals()	Alyssa Coghlan	3.13
SR	559	Built-in noop()	Barry Warsaw	3.7
SF	560	Core support for typing module and generic types	Ivan Levkivskyi	3.7
SF	561	Distributing and Packaging Type Information	Emma Harper Smith	3.7
SF	562	Module __getattr__ and __dir__	Ivan Levkivskyi	3.7
SS	563	Postponed Evaluation of Annotations	Łukasz Langa	3.7
SF	564	Add new time functions with nanosecond resolution	Victor Stinner	3.7
SF	565	Show DeprecationWarning in __main__	Alyssa Coghlan	3.7
SF	566	Metadata for Python Software Packages 2.1	Dustin Ingram	3.x
SF	567	Context Variables	Yury Selivanov	3.7
SD	568	Generator-sensitivity for Context Variables	Nathaniel J. Smith	3.8
IF	569	Python 3.8 Release Schedule	Łukasz Langa	3.8
SF	570	Python Positional-Only Parameters	Larry Hastings, Pablo Galindo Salgado, Mario Corchero, Eric N. Vander Weele	3.8
IS	571	The manylinux2010 Platform Tag	Mark Williams, Geoffrey Thomas, Thomas Kluyver
SF	572	Assignment Expressions	Chris Angelico, Tim Peters, Guido van Rossum	3.8
SF	573	Module State Access from C Extension Methods	Petr Viktorin, Alyssa Coghlan, Eric Snow, Marcel Plch	3.9
SF	574	Pickle protocol 5 with out-of-band data	Antoine Pitrou	3.8
SW	575	Unifying function/method classes	Jeroen Demeyer	3.8
SW	576	Rationalize Built-in function classes	Mark Shannon	3.8
SW	577	Augmented Assignment Expressions	Alyssa Coghlan	3.8
SF	578	Python Runtime Audit Hooks	Steve Dower	3.8
IF	579	Refactoring C functions and methods	Jeroen Demeyer
SR	580	The C call protocol	Jeroen Demeyer	3.8
PF	581	Using GitHub Issues for CPython	Mariatta
SR	582	Python local packages directory	Kushal Das, Steve Dower, Donald Stufft, Alyssa Coghlan	3.12
IW	583	A Concurrency Memory Model for Python	Jeffrey Yasskin
SF	584	Add Union Operators To dict	Steven D’Aprano, Brandt Bucher	3.9
SF	585	Type Hinting Generics In Standard Collections	Łukasz Langa	3.9
SF	586	Literal Types	Michael Lee, Ivan Levkivskyi, Jukka Lehtosalo	3.8
SF	587	Python Initialization Configuration	Victor Stinner, Alyssa Coghlan	3.8
IF	588	GitHub Issues Migration Plan	Mariatta
SF	589	TypedDict: Type Hints for Dictionaries with a Fixed Set of Keys	Jukka Lehtosalo	3.8
SF	590	Vectorcall: a fast calling protocol for CPython	Mark Shannon, Jeroen Demeyer	3.8
SF	591	Adding a final qualifier to typing	Michael J. Sullivan, Ivan Levkivskyi	3.8
SF	592	Adding “Yank” Support to the Simple API	Donald Stufft
SF	593	Flexible function and variable annotations	Till Varoquaux, Konstantin Kashin	3.9
SF	594	Removing dead batteries from the standard library	Christian Heimes, Brett Cannon	3.11
IW	595	Improving bugs.python.org	Ezio Melotti, Berker Peksag
IF	596	Python 3.9 Release Schedule	Łukasz Langa	3.9
SF	597	Add optional EncodingWarning	Inada Naoki	3.10
IW	598	Introducing incremental feature releases	Alyssa Coghlan	3.9
IS	599	The manylinux2014 Platform Tag	Dustin Ingram
SF	600	Future ‘manylinux’ Platform Tags for Portable Linux Built Distributions	Nathaniel J. Smith, Thomas Kluyver
SR	601	Forbid return/break/continue breaking out of finally	Damien George, Batuhan Taskaya	3.8
PA	602	Annual Release Cycle for Python	Łukasz Langa	3.9
S	603	Adding a frozenmap type to collections	Yury Selivanov
SF	604	Allow writing union types as X \| Y	Philippe PRADOS, Maggie Moss	3.10
IR	605	A rolling feature release stream for CPython	Steve Dower, Alyssa Coghlan	3.9
SR	606	Python Compatibility Version	Victor Stinner	3.9
IF	607	Reducing CPython’s Feature Delivery Latency	Łukasz Langa, Steve Dower, Alyssa Coghlan	3.9
SR	608	Coordinated Python release	Miro Hrončok, Victor Stinner	3.9
PA	609	Python Packaging Authority (PyPA) Governance	Dustin Ingram, Pradyun Gedam, Sumana Harihareswara
SF	610	Recording the Direct URL Origin of installed distributions	Stéphane Bidoul, Chris Jerdonek
SW	611	The one million limit	Mark Shannon
SF	612	Parameter Specification Variables	Mark Mendoza	3.10
SF	613	Explicit Type Aliases	Shannon Zhu	3.10
SF	614	Relaxing Grammar Restrictions On Decorators	Brandt Bucher	3.9
SF	615	Support for the IANA Time Zone Database in the Standard Library	Paul Ganssle	3.9
SF	616	String methods to remove prefixes and suffixes	Dennis Sweeney	3.9
SF	617	New PEG parser for CPython	Guido van Rossum, Pablo Galindo Salgado, Lysandros Nikolaou	3.9
SF	618	Add Optional Length-Checking To zip	Brandt Bucher	3.10
IA	619	Python 3.10 Release Schedule	Pablo Galindo Salgado	3.10
SW	620	Hide implementation details from the C API	Victor Stinner	3.12
SF	621	Storing project metadata in pyproject.toml	Brett Cannon, Dustin Ingram, Paul Ganssle, Pradyun Gedam, Sébastien Eustace, Thomas Kluyver, Tzu-ping Chung
SS	622	Structural Pattern Matching	Brandt Bucher, Daniel F Moisset, Tobias Kohn, Ivan Levkivskyi, Guido van Rossum, Talin	3.10
SF	623	Remove wstr from Unicode	Inada Naoki	3.10
SF	624	Remove Py_UNICODE encoder APIs	Inada Naoki	3.11
SF	625	Filename of a Source Distribution	Tzu-ping Chung, Paul Moore
SF	626	Precise line numbers for debugging and other tools.	Mark Shannon	3.10
SF	627	Recording installed projects	Petr Viktorin
SF	628	Add math.tau	Alyssa Coghlan	3.6
SF	629	Versioning PyPI’s Simple API	Donald Stufft
IF	630	Isolating Extension Modules	Petr Viktorin
SS	631	Dependency specification in pyproject.toml based on PEP 508	Ofek Lev
SF	632	Deprecate distutils module	Steve Dower	3.10
SR	633	Dependency specification in pyproject.toml using an exploded TOML table	Laurie Opperman, Arun Babu Neelicattu
SF	634	Structural Pattern Matching: Specification	Brandt Bucher, Guido van Rossum	3.10
IF	635	Structural Pattern Matching: Motivation and Rationale	Tobias Kohn, Guido van Rossum	3.10
IF	636	Structural Pattern Matching: Tutorial	Daniel F Moisset	3.10
SR	637	Support for indexing with keyword arguments	Stefano Borini	3.10
S	638	Syntactic Macros	Mark Shannon
SF	639	Improving License Clarity with Better Package Metadata	Philippe Ombredanne, C.A.M. Gerlach, Karolina Surma
SR	640	Unused variable syntax	Thomas Wouters	3.10
SR	641	Using an underscore in the version portion of Python 3.10 compatibility tags	Brett Cannon, Steve Dower, Barry Warsaw	3.10
SR	642	Explicit Pattern Syntax for Structural Pattern Matching	Alyssa Coghlan	3.10
SF	643	Metadata for Package Source Distributions	Paul Moore
SF	644	Require OpenSSL 1.1.1 or newer	Christian Heimes	3.10
SW	645	Allow writing optional types as x?	Maggie Moss
SF	646	Variadic Generics	Mark Mendoza, Matthew Rahtz, Pradeep Kumar Srinivasan, Vincent Siles	3.11
SF	647	User-Defined Type Guards	Eric Traut	3.10
SR	648	Extensible customizations of the interpreter at startup	Mario Corchero	3.11
SF	649	Deferred Evaluation Of Annotations Using Descriptors	Larry Hastings	3.14
SW	650	Specifying Installer Requirements for Python Projects	Vikram Jayanthi, Dustin Ingram, Brett Cannon
SR	651	Robust Stack Overflow Handling	Mark Shannon
SF	652	Maintaining the Stable ABI	Petr Viktorin	3.10
S	653	Precise Semantics for Pattern Matching	Mark Shannon
SF	654	Exception Groups and except*	Irit Katriel, Yury Selivanov, Guido van Rossum	3.11
SF	655	Marking individual TypedDict items as required or potentially-missing	David Foster	3.11
SF	656	Platform Tag for Linux Distributions Using Musl	Tzu-ping Chung
SF	657	Include Fine Grained Error Locations in Tracebacks	Pablo Galindo Salgado, Batuhan Taskaya, Ammar Askar	3.11
SA	658	Serve Distribution Metadata in the Simple Repository API	Tzu-ping Chung
IF	659	Specializing Adaptive Interpreter	Mark Shannon
SF	660	Editable installs for pyproject.toml based builds (wheel based)	Daniel Holth, Stéphane Bidoul
SD	661	Sentinel Values	Tal Einat
SR	662	Editable installs via virtual wheels	Bernát Gábor
IR	663	Standardizing Enum str(), repr(), and format() behaviors	Ethan Furman	3.11
IA	664	Python 3.11 Release Schedule	Pablo Galindo Salgado	3.11
SR	665	A file format to list Python dependencies for reproducibility of an application	Brett Cannon, Pradyun Gedam, Tzu-ping Chung
SR	666	Reject Foolish Indentation	Laura Creighton	2.2
SF	667	Consistent views of namespaces	Mark Shannon, Tian Gao	3.13
SA	668	Marking Python base environments as “externally managed”	Geoffrey Thomas, Matthias Klose, Filipe Laíns, Donald Stufft, Tzu-ping Chung, Stefano Rivera, Elana Hashman, Pradyun Gedam
SF	669	Low Impact Monitoring for CPython	Mark Shannon	3.12
SF	670	Convert macros to functions in the Python C API	Erlend Egeberg Aasland, Victor Stinner	3.11
S	671	Syntax for late-bound function argument defaults	Chris Angelico	3.12
IA	672	Unicode-related Security Considerations for Python	Petr Viktorin
SF	673	Self Type	Pradeep Kumar Srinivasan, James Hilton-Balfe	3.11
SD	674	Disallow using macros as l-values	Victor Stinner	3.12
SF	675	Arbitrary Literal String Type	Pradeep Kumar Srinivasan, Graham Bleaney	3.11
PA	676	PEP Infrastructure Process	Adam Turner
SR	677	Callable Type Syntax	Steven Troxler, Pradeep Kumar Srinivasan	3.11
SF	678	Enriching Exceptions with Notes	Zac Hatfield-Dodds	3.11
SR	679	New assert statement syntax with parentheses	Pablo Galindo Salgado, Stan Ulbrych	3.15
SF	680	tomllib: Support for Parsing TOML in the Standard Library	Taneli Hukkinen, Shantanu Jain	3.11
SF	681	Data Class Transforms	Erik De Bonte, Eric Traut	3.11
SF	682	Format Specifier for Signed Zero	John Belmonte	3.11
SF	683	Immortal Objects, Using a Fixed Refcount	Eric Snow, Eddie Elizondo	3.12
SF	684	A Per-Interpreter GIL	Eric Snow	3.12
SF	685	Comparison of extra names for optional distribution dependencies	Brett Cannon
SA	686	Make UTF-8 mode default	Inada Naoki	3.15
SA	687	Isolating modules in the standard library	Erlend Egeberg Aasland, Petr Viktorin	3.12
SF	688	Making the buffer protocol accessible in Python	Jelle Zijlstra	3.12
SF	689	Unstable C API tier	Petr Viktorin	3.12
SR	690	Lazy Imports	Germán Méndez Bravo, Carl Meyer	3.12
SA	691	JSON-based Simple API for Python Package Indexes	Donald Stufft, Pradyun Gedam, Cooper Lees, Dustin Ingram
SF	692	Using TypedDict for more precise **kwargs typing	Franek Magiera	3.12
IA	693	Python 3.12 Release Schedule	Thomas Wouters	3.12
S	694	Upload 2.0 API for Python Package Indexes	Barry Warsaw, Donald Stufft, Ee Durbin
SF	695	Type Parameter Syntax	Eric Traut	3.12
SF	696	Type Defaults for Type Parameters	James Hilton-Balfe	3.13
SF	697	Limited C API for Extending Opaque Types	Petr Viktorin	3.12
SF	698	Override Decorator for Static Typing	Steven Troxler, Joshua Xu, Shannon Zhu	3.12
SA	699	Remove private dict version field added in PEP 509	Ken Jin	3.12
SF	700	Additional Fields for the Simple API for Package Indexes	Paul Moore
SA	701	Syntactic formalization of f-strings	Pablo Galindo Salgado, Batuhan Taskaya, Lysandros Nikolaou, Marta Gómez Macías	3.12
SF	702	Marking deprecations using the type system	Jelle Zijlstra	3.13
SA	703	Making the Global Interpreter Lock Optional in CPython	Sam Gross	3.13
SW	704	Require virtual environments by default for package installers	Pradyun Gedam
SF	705	TypedDict: Read-only items	Alice Purcell	3.13
SF	706	Filter for tarfile.extractall	Petr Viktorin	3.12
SR	707	A simplified signature for __exit__ and __aexit__	Irit Katriel	3.12
SP	708	Extending the Repository API to Mitigate Dependency Confusion Attacks	Donald Stufft
SF	709	Inlined comprehensions	Carl Meyer	3.12
S	710	Recording the provenance of installed packages	Fridolín Pokorný
S	711	PyBI: a standard format for distributing Python Binaries	Nathaniel J. Smith
SR	712	Adding a “converter” parameter to dataclasses.field	Joshua Cannon	3.13
SR	713	Callable Modules	Amethyst Reese	3.12
SA	714	Rename dist-info-metadata in the Simple API	Donald Stufft
SF	715	Disabling bdist_egg distribution uploads on PyPI	William Woodruff
S	718	Subscriptable functions	James Hilton-Balfe	3.15
IA	719	Python 3.13 Release Schedule	Thomas Wouters	3.13
I	720	Cross-compiling Python packages	Filipe Laíns	3.12
SF	721	Using tarfile.data_filter for source distribution extraction	Petr Viktorin	3.12
SR	722	Dependency specification for single-file scripts	Paul Moore
SF	723	Inline script metadata	Ofek Lev
SW	724	Stricter Type Guards	Rich Chiodo, Eric Traut, Erik De Bonte	3.13
S	725	Specifying external dependencies in pyproject.toml	Pradyun Gedam, Jaime Rodríguez-Guerra, Ralf Gommers
SR	726	Module __setattr__ and __delattr__	Sergey B Kirpichev	3.13
SW	727	Documentation in Annotated Metadata	Sebastián Ramírez	3.13
SA	728	TypedDict with Typed Extra Items	Zixuan James Li	3.15
PA	729	Typing governance process	Jelle Zijlstra, Shantanu Jain
SF	730	Adding iOS as a supported platform	Russell Keith-Magee	3.13
PA	731	C API Working Group Charter	Guido van Rossum, Petr Viktorin, Victor Stinner, Steve Dower, Irit Katriel
PA	732	The Python Documentation Editorial Board	Joanna Jablonski
IF	733	An Evaluation of Python’s Public C API	Erlend Egeberg Aasland, Domenico Andreoli, Stefan Behnel, Carl Friedrich Bolz-Tereick, Simon Cross, Steve Dower, Tim Felgentreff, David Hewitt, Shantanu Jain, Wenzel Jakob, Irit Katriel, Marc-Andre Lemburg, Donghee Na, Karl Nelson, Ronald Oussoren, Antoine Pitrou, Neil Schemenauer, Mark Shannon, Stepan Sindelar, Gregory P. Smith, Eric Snow, Victor Stinner, Guido van Rossum, Petr Viktorin, Carol Willing, William Woodruff, David Woods, Jelle Zijlstra
SF	734	Multiple Interpreters in the Stdlib	Eric Snow	3.14
SF	735	Dependency Groups in pyproject.toml	Stephen Rosen
SR	736	Shorthand syntax for keyword arguments at invocation	Joshua Bambrick, Chris Angelico	3.14
SF	737	C API to format a type fully qualified name	Victor Stinner	3.13
SF	738	Adding Android as a supported platform	Malcolm Smith	3.13
SA	739	build-details.json 1.0 — a static description file for Python build details	Filipe Laíns	3.14
SF	740	Index support for digital attestations	William Woodruff, Facundo Tuesca, Dustin Ingram
SF	741	Python Configuration C API	Victor Stinner	3.14
SF	742	Narrowing types with TypeIs	Jelle Zijlstra	3.13
S	743	Add Py_OMIT_LEGACY_API to the Python C API	Victor Stinner, Petr Viktorin	3.15
I	744	JIT Compilation	Brandt Bucher, Savannah Ostrowski	3.13
IA	745	Python 3.14 Release Schedule	Hugo van Kemenade	3.14
S	746	Type checking Annotated metadata	Adrian Garcia Badaracco	3.15
S	747	Annotating Type Forms	David Foster, Eric Traut	3.15
S	748	A Unified TLS API for Python	Joop van de Pol, William Woodruff	3.14
SF	749	Implementing PEP 649	Jelle Zijlstra	3.14
SF	750	Template Strings	Jim Baker, Guido van Rossum, Paul Everitt, Koudai Aono, Lysandros Nikolaou, Dave Peck	3.14
SF	751	A file format to record Python dependencies for installation reproducibility	Brett Cannon
S	752	Implicit namespaces for package repositories	Ofek Lev, Jarek Potiuk
SA	753	Uniform project URLs in core metadata	William Woodruff, Facundo Tuesca
SR	754	IEEE 754 Floating Point Special Values	Gregory R. Warnes	2.3
P	755	Implicit namespace policy for PyPI	Ofek Lev
SW	756	Add PyUnicode_Export() and PyUnicode_Import() C functions	Victor Stinner	3.14
SF	757	C API to import-export Python integers	Sergey B Kirpichev, Victor Stinner	3.14
SF	758	Allow except and except* expressions without parentheses	Pablo Galindo Salgado, Brett Cannon	3.14
SW	759	External Wheel Hosting	Barry Warsaw, Emma Harper Smith
SW	760	No More Bare Excepts	Pablo Galindo Salgado, Brett Cannon	3.14
PA	761	Deprecating PGP signatures for CPython artifacts	Seth Michael Larson	3.14
IF	762	REPL-acing the default REPL	Pablo Galindo Salgado, Łukasz Langa, Lysandros Nikolaou, Emily Morehouse-Valcarcel	3.13
SW	763	Limiting deletions on PyPI	William Woodruff, Alexis Challande
S	764	Inline typed dictionaries	Victorien Plot	3.15
SF	765	Disallow return/break/continue that exit a finally block	Irit Katriel, Alyssa Coghlan	3.14
I	766	Explicit Priority Choices Among Multiple Indexes	Michael Sarahan
S	767	Annotating Read-Only Attributes	Eneg	3.15
SF	768	Safe external debugger interface for CPython	Pablo Galindo Salgado, Matt Wozniski, Ivona Stojanovic	3.14
SR	769	Add a ‘default’ keyword argument to ‘attrgetter’, ‘itemgetter’ and ‘getitem’	Facundo Batista	3.14
SA	770	Improving measurability of Python packages with Software Bill-of-Materials	Seth Larson
S	771	Default Extras for Python Software Packages	Thomas Robitaille, Jonathan Dekhtiar
P	772	Packaging Council governance process	Barry Warsaw, Deb Nicholson, Pradyun Gedam
SA	773	A Python Installation Manager for Windows	Steve Dower
SD	774	Removing the LLVM requirement for JIT builds	Savannah Ostrowski	3.14
SW	775	Make zlib required to build CPython	Gregory P. Smith, Stan Ulbrych, Petr Viktorin	3.14
I	776	Emscripten Support	Hood Chatham	3.14
S	777	How to Re-invent the Wheel	Emma Harper Smith
SD	778	Supporting Symlinks in Wheels	Emma Harper Smith
SF	779	Criteria for supported status for free-threaded Python	Thomas Wouters, Matt Page, Sam Gross	3.14
S	780	ABI features as environment markers	Klaus Zimmermann, Ralf Gommers	3.14
S	781	Make TYPE_CHECKING a built-in constant	Inada Naoki	3.15
SF	782	Add PyBytesWriter C API	Victor Stinner	3.15
S	783	Emscripten Packaging	Hood Chatham
SF	784	Adding Zstandard to the standard library	Emma Harper Smith	3.14
S	785	New methods for easier handling of ExceptionGroups	Zac Hatfield-Dodds	3.14
SD	787	Safer subprocess usage using t-strings	Nick Humrich, Alyssa Coghlan	3.15
S	788	Protecting the C API from Interpreter Finalization	Peter Bierma	3.15
S	789	Preventing task-cancellation bugs by limiting yield in async generators	Zac Hatfield-Dodds, Nathaniel J. Smith	3.14
IA	790	Python 3.15 Release Schedule	Hugo van Kemenade	3.15
SF	791	math.integer — submodule for integer-specific mathematics functions	Neil Girdhar, Sergey B Kirpichev, Tim Peters, Serhiy Storchaka	3.15
SF	792	Project status markers in the simple index	William Woodruff, Facundo Tuesca
SA	793	PyModExport: A new entry point for C extension modules	Petr Viktorin	3.15
SA	794	Import Name Metadata	Brett Cannon
S	798	Unpacking in Comprehensions	Adam Hartz, Erik Demaine	3.15
SA	799	A dedicated profiling package for organizing Python profiling tools	Pablo Galindo Salgado, László Kiss Kollár	3.15
S	800	Disjoint bases in the type system	Jelle Zijlstra	3.15
IA	801	Reserved	Barry Warsaw
S	802	Display Syntax for the Empty Set	Adam Turner	3.15
S	803	Stable ABI for Free-Threaded Builds	Petr Viktorin	3.15
S	804	An external dependency registry and name mapping mechanism	Pradyun Gedam, Ralf Gommers, Michał Górny, Jaime Rodríguez-Guerra, Michael Sarahan
S	806	Mixed sync/async context managers with precise async marking	Zac Hatfield-Dodds	3.15
S	807	Index support for Trusted Publishing	William Woodruff
S	808	Including static values in dynamic project metadata	Henry Schreiner, Cristian Le
S	809	Stable ABI for the Future	Steve Dower	3.15
SA	810	Explicit lazy imports	Pablo Galindo Salgado, Germán Méndez Bravo, Thomas Wouters, Dino Viehland, Brittany Reynoso, Noah Kim, Tim Stumbaugh	3.15
PA	811	Defining Python Security Response Team membership and responsibilities	Seth Michael Larson
S	814	Add frozendict built-in type	Victor Stinner, Donghee Na	3.15
S	815	Deprecate RECORD.jws and RECORD.p7s	Konstantin Schütze, William Woodruff
I	816	WASI Support	Brett Cannon
PR	2026	Calendar versioning for Python	Hugo van Kemenade	3.26
PF	3000	Python 3000	Guido van Rossum
PW	3001	Procedure for reviewing and improving standard library modules	Georg Brandl
PF	3002	Procedure for Backwards-Incompatible Changes	Steven Bethard
PF	3003	Python Language Moratorium	Brett Cannon, Jesse Noller, Guido van Rossum
PF	3099	Things that will Not Change in Python 3000	Georg Brandl
PF	3100	Miscellaneous Python 3.0 Plans	Brett Cannon
SF	3101	Advanced String Formatting	Talin	3.0
SF	3102	Keyword-Only Arguments	Talin	3.0
SR	3103	A Switch/Case Statement	Guido van Rossum	3.0
SF	3104	Access to Names in Outer Scopes	Ka-Ping Yee	3.0
SF	3105	Make print a function	Georg Brandl	3.0
SF	3106	Revamping dict.keys(), .values() and .items()	Guido van Rossum	3.0
SF	3107	Function Annotations	Collin Winter, Tony Lownds	3.0
SF	3108	Standard Library Reorganization	Brett Cannon	3.0
SF	3109	Raising Exceptions in Python 3000	Collin Winter	3.0
SF	3110	Catching Exceptions in Python 3000	Collin Winter	3.0
SF	3111	Simple input built-in in Python 3000	Andre Roberge	3.0
SF	3112	Bytes literals in Python 3000	Jason Orendorff	3.0
SF	3113	Removal of Tuple Parameter Unpacking	Brett Cannon	3.0
SF	3114	Renaming iterator.next() to iterator.__next__()	Ka-Ping Yee	3.0
SF	3115	Metaclasses in Python 3000	Talin	3.0
SF	3116	New I/O	Daniel Stutzbach, Guido van Rossum, Mike Verdone	3.0
SR	3117	Postfix type declarations	Georg Brandl	3.0
SF	3118	Revising the buffer protocol	Travis Oliphant, Carl Banks	3.0
SF	3119	Introducing Abstract Base Classes	Guido van Rossum, Talin	3.0
SF	3120	Using UTF-8 as the default source encoding	Martin von Löwis	3.0
SF	3121	Extension Module Initialization and Finalization	Martin von Löwis	3.0
SR	3122	Delineation of the main module	Brett Cannon
SF	3123	Making PyObject_HEAD conform to standard C	Martin von Löwis	3.0
SD	3124	Overloading, Generic Functions, Interfaces, and Adaptation	Phillip J. Eby
SR	3125	Remove Backslash Continuation	Jim J. Jewett
SR	3126	Remove Implicit String Concatenation	Jim J. Jewett, Raymond Hettinger
SF	3127	Integer Literal Support and Syntax	Patrick Maupin	3.0
SR	3128	BList: A Faster List-like Type	Daniel Stutzbach	2.6, 3.0
SF	3129	Class Decorators	Collin Winter	3.0
SR	3130	Access to Current Module/Class/Function	Jim J. Jewett	3.0
SF	3131	Supporting Non-ASCII Identifiers	Martin von Löwis	3.0
SF	3132	Extended Iterable Unpacking	Georg Brandl	3.0
SR	3133	Introducing Roles	Collin Winter	3.0
SF	3134	Exception Chaining and Embedded Tracebacks	Ka-Ping Yee	3.0
SF	3135	New Super	Calvin Spealman, Tim Delaney, Lie Ryan	3.0
SR	3136	Labeled break and continue	Matt Chisholm	3.1
SF	3137	Immutable Bytes and Mutable Buffer	Guido van Rossum	3.0
SF	3138	String representation in Python 3000	Atsuo Ishimoto	3.0
SR	3139	Cleaning out sys and the “interpreter” module	Benjamin Peterson	3.0
SR	3140	str(container) should call str(item), not repr(item)	Oleg Broytman, Jim J. Jewett
SF	3141	A Type Hierarchy for Numbers	Jeffrey Yasskin	3.0
SR	3142	Add a “while” clause to generator expressions	Gerald Britton	3.0
SD	3143	Standard daemon process library	Ben Finney	3.x
SF	3144	IP Address Manipulation Library for the Python Standard Library	Peter Moody	3.3
SW	3145	Asynchronous I/O For subprocess.Popen	Eric Pruitt, Charles R. McCreary, Josiah Carlson	3.2
SW	3146	Merging Unladen Swallow into CPython	Collin Winter, Jeffrey Yasskin, Reid Kleckner	3.3
SF	3147	PYC Repository Directories	Barry Warsaw	3.2
SF	3148	futures - execute computations asynchronously	Brian Quinlan	3.2
SF	3149	ABI version tagged .so files	Barry Warsaw	3.2
SD	3150	Statement local namespaces (aka “given” clause)	Alyssa Coghlan	3.4
SF	3151	Reworking the OS and IO exception hierarchy	Antoine Pitrou	3.3
SR	3152	Cofunctions	Gregory Ewing	3.3
SS	3153	Asynchronous IO support	Laurens Van Houtven
SF	3154	Pickle protocol version 4	Antoine Pitrou	3.4
SF	3155	Qualified name for classes and functions	Antoine Pitrou	3.3
SF	3156	Asynchronous IO Support Rebooted: the “asyncio” Module	Guido van Rossum	3.3
IF	3333	Python Web Server Gateway Interface v1.0.1	Phillip J. Eby
IF	8000	Python Language Governance Proposal Overview	Barry Warsaw
PF	8001	Python Governance Voting Process	Brett Cannon, Christian Heimes, Donald Stufft, Eric Snow, Gregory P. Smith, Łukasz Langa, Mariatta, Nathaniel J. Smith, Pablo Galindo Salgado, Raymond Hettinger, Tal Einat, Tim Peters, Zachary Ware
IF	8002	Open Source Governance Survey	Barry Warsaw, Łukasz Langa, Antoine Pitrou, Doug Hellmann, Carol Willing
IR	8010	The Technical Leader Governance Model	Barry Warsaw
IR	8011	Python Governance Model Lead by Trio of Pythonistas	Mariatta, Barry Warsaw
IR	8012	The Community Governance Model	Łukasz Langa
IR	8013	The External Council Governance Model	Steve Dower
IR	8014	The Commons Governance Model	Jack Jansen
IR	8015	Organization of the Python community	Victor Stinner
IA	8016	The Steering Council Model	Nathaniel J. Smith, Donald Stufft
IF	8100	January 2019 Steering Council election	Nathaniel J. Smith, Ee Durbin
IF	8101	2020 Term Steering Council election	Ewa Jodlowska, Ee Durbin
IF	8102	2021 Term Steering Council election	Ewa Jodlowska, Ee Durbin, Joe Carey
IF	8103	2022 Term Steering Council election	Ewa Jodlowska, Ee Durbin, Joe Carey
IF	8104	2023 Term Steering Council election	Ee Durbin
IF	8105	2024 Term Steering Council election	Ee Durbin
IF	8106	2025 Term Steering Council election	Ee Durbin
IF	8107	2026 Term Steering Council election	Ee Durbin

Movatterモバイル変換

Python Enhancement Proposals

Numerical Index