___ _ _ ___ _ _ ____ _ _ |__] \_/ | |__| | | |\ | | | | | | |__| | \| ____ _ _ _ _ ____ _ _ ____ ____ _ _ ____ _ _ ___ |___ |\ | |__| |__| |\ | | |___ |\/| |___ |\ | | |___ | \| | | | | | \| |___ |___ | | |___ | \| | ___ ____ ____ ___ ____ ____ ____ _ ____ |__] |__/ | | |__] | | [__ |__| | [__ | | \ |__| | |__| ___] | | |___ ___] --------------------> gopher.fnord.one/1/Mirrors/PEP/ The Python Enhancement Proposals (PEP) are "design document[s] providing information to the Python community, or describing a new feature for Python or its processes or environment. The PEP should provide a concise technical specification of the feature and a rationale for the feature." -- PEP 1 Last update: Di 9. Aug 21:45:28 UTC 2022 ### PEPs (TXT) PEP 0001 (TXT) Title: PEP Purpose and Guidelines Type: Process Status: Active Created: 13-Jun-2000 Author: Barry Warsaw, Jeremy Hylton, David Goodger, Nick Coghlan (TXT) PEP 0002 (TXT) Title: Procedure for Adding New Modules Type: Process Status: Superseded Created: 07-Jul-2001 Author: Martijn Faassen <faassen@infrae.com> (TXT) PEP 0003 (TXT) Title: Guidelines for Handling Bug Reports Type: Process Status: Withdrawn Created: 25-Sep-2000 Author: jeremy@alum.mit.edu (Jeremy Hylton) (TXT) PEP 0004 (TXT) Title: Deprecation of Standard Modules Type: Process Status: Active Created: 01-Oct-2000 Author: Brett Cannon <brett@python.org>, Martin von Löwis <martin@v.loewis.de> (TXT) PEP 0005 (TXT) Title: Guidelines for Language Evolution Type: Process Status: Active Created: 26-Oct-2000 Author: paul@prescod.net (Paul Prescod) (TXT) PEP 0006 (TXT) Title: Bug Fix Releases Type: Process Status: Active Created: 15-Mar-2001 Author: aahz@pythoncraft.com (Aahz), anthony@interlink.com.au (Anthony Baxter) (TXT) PEP 0007 (TXT) Title: Style Guide for C Code Type: Process Status: Active Created: 05-Jul-2001 Author: Guido van Rossum <guido@python.org>, Barry Warsaw <barry@python.org> (TXT) PEP 0008 (TXT) Title: Style Guide for Python Code Type: Process Status: Active Created: 05-Jul-2001 Author: Guido van Rossum <guido@python.org>, (TXT) PEP 0009 (TXT) Title: Sample Plaintext PEP Template Type: Process Status: Withdrawn Created: 14-Aug-2001 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0010 (TXT) Title: Voting Guidelines Type: Process Status: Active Created: 07-Mar-2002 Author: barry@python.org (Barry Warsaw) (TXT) PEP 0011 (TXT) Title: CPython platform support Type: Process Status: Active Created: 07-Jul-2002 Author: Martin von Löwis <martin@v.loewis.de>, (TXT) PEP 0012 (RST) Title: Sample reStructuredText PEP Template Type: Process Status: Active Created: 05-Aug-2002 Author: David Goodger <goodger@python.org>, (TXT) PEP 0013 (RST) Title: Python Language Governance Type: Informational Status: Active Created: 16-Dec-2018 Author: The Python core team and community (TXT) PEP 0020 (TXT) Title: The Zen of Python Type: Informational Status: Active Created: 19-Aug-2004 Author: Tim Peters <tim.peters@gmail.com> (TXT) PEP 0042 (TXT) Title: Feature Requests Type: Process Status: Withdrawn Created: 12-Sep-2000 Author: Jeremy Hylton <jeremy@alum.mit.edu> (TXT) PEP 0100 (TXT) Title: Python Unicode Integration Type: Standards Track Status: Final Created: 10-Mar-2000 Author: mal@lemburg.com (Marc-André Lemburg) (TXT) PEP 0101 (TXT) Title: Doing Python Releases 101 Type: Informational Status: Active Created: 22-Aug-2001 Author: Barry Warsaw <barry@python.org>, Guido van Rossum <guido@python.org> (TXT) PEP 0102 (TXT) Title: Doing Python Micro Releases Type: Informational Status: Superseded Created: 09-Jan-2002 Author: anthony@interlink.com.au (Anthony Baxter), (TXT) PEP 0103 (TXT) Title: Collecting information about git Type: Informational Status: Withdrawn Created: 01-Jun-2015 Author: Oleg Broytman <phd@phdru.name> (TXT) PEP 0160 (TXT) Title: Python 1.6 Release Schedule Type: Informational Status: Final Created: 25-Jul-2000 Author: Fred L. Drake, Jr. <fred@fdrake.net> (TXT) PEP 0200 (TXT) Title: Python 2.0 Release Schedule Type: Informational Status: Final Created: 12-Jul-2000 Author: Jeremy Hylton <jeremy@alum.mit.edu> (TXT) PEP 0201 (TXT) Title: Lockstep Iteration Type: Standards Track Status: Final Created: 13-Jul-2000 Author: barry@python.org (Barry Warsaw) (TXT) PEP 0202 (TXT) Title: List Comprehensions Type: Standards Track Status: Final Created: 13-Jul-2000 Author: barry@python.org (Barry Warsaw) (TXT) PEP 0203 (TXT) Title: Augmented Assignments Type: Standards Track Status: Final Created: 13-Jul-2000 Author: thomas@python.org (Thomas Wouters) (TXT) PEP 0204 (TXT) Title: Range Literals Type: Standards Track Status: Rejected Created: 14-Jul-2000 Author: thomas@python.org (Thomas Wouters) (TXT) PEP 0205 (TXT) Title: Weak References Type: Standards Track Status: Final Created: 14-Jul-2000 Author: Fred L. Drake, Jr. <fred@fdrake.net> (TXT) PEP 0206 (TXT) Title: Python Advanced Library Type: Informational Status: Withdrawn Created: 14-Jul-2000 Author: A.M. Kuchling <amk@amk.ca> (TXT) PEP 0207 (TXT) Title: Rich Comparisons Type: Standards Track Status: Final Created: 25-Jul-2000 Author: guido@python.org (Guido van Rossum), DavidA@ActiveState.com (David Ascher) (TXT) PEP 0208 (TXT) Title: Reworking the Coercion Model Type: Standards Track Status: Final Created: 04-Dec-2000 Author: nas@arctrix.com (Neil Schemenauer), mal@lemburg.com (Marc-André Lemburg) (TXT) PEP 0209 (TXT) Title: Multi-dimensional Arrays Type: Standards Track Status: Withdrawn Created: 03-Jan-2001 Author: barrett@stsci.edu (Paul Barrett), oliphant@ee.byu.edu (Travis Oliphant) (TXT) PEP 0210 (TXT) Title: Decoupling the Interpreter Loop Type: Standards Track Status: Rejected Created: 15-Jul-2000 Author: davida@activestate.com (David Ascher) (TXT) PEP 0211 (TXT) Title: Adding A New Outer Product Operator Type: Standards Track Status: Rejected Created: 15-Jul-2000 Author: gvwilson@ddj.com (Greg Wilson) (TXT) PEP 0212 (TXT) Title: Loop Counter Iteration Type: Standards Track Status: Rejected Created: 22-Aug-2000 Author: nowonder@nowonder.de (Peter Schneider-Kamp) (TXT) PEP 0213 (TXT) Title: Attribute Access Handlers Type: Standards Track Status: Deferred Created: 21-Jul-2000 Author: paul@prescod.net (Paul Prescod) (TXT) PEP 0214 (TXT) Title: Extended Print Statement Type: Standards Track Status: Final Created: 24-Jul-2000 Author: barry@python.org (Barry Warsaw) (TXT) PEP 0215 (TXT) Title: String Interpolation Type: Standards Track Status: Superseded Created: 24-Jul-2000 Author: ping@zesty.ca (Ka-Ping Yee) (TXT) PEP 0216 (TXT) Title: Docstring Format Type: Informational Status: Rejected Created: 31-Jul-2000 Author: moshez@zadka.site.co.il (Moshe Zadka) (TXT) PEP 0217 (TXT) Title: Display Hook for Interactive Use Type: Standards Track Status: Final Created: 31-Jul-2000 Author: moshez@zadka.site.co.il (Moshe Zadka) (TXT) PEP 0218 (TXT) Title: Adding a Built-In Set Object Type Type: Standards Track Status: Final Created: 31-Jul-2000 Author: gvwilson@ddj.com (Greg Wilson), python@rcn.com (Raymond Hettinger) (TXT) PEP 0219 (TXT) Title: Stackless Python Type: Standards Track Status: Deferred Created: 14-Aug-2000 Author: gmcm@hypernet.com (Gordon McMillan) (TXT) PEP 0220 (TXT) Title: Coroutines, Generators, Continuations Type: Informational Status: Rejected Created: 14-Aug-2000 Author: gmcm@hypernet.com (Gordon McMillan) (TXT) PEP 0221 (TXT) Title: Import As Type: Standards Track Status: Final Created: 15-Aug-2000 Author: thomas@python.org (Thomas Wouters) (TXT) PEP 0222 (TXT) Title: Web Library Enhancements Type: Standards Track Status: Deferred Created: 18-Aug-2000 Author: A.M. Kuchling <amk@amk.ca> (TXT) PEP 0223 (TXT) Title: Change the Meaning of ``\x`` Escapes Type: Standards Track Status: Final Created: 20-Aug-2000 Author: tim.peters@gmail.com (Tim Peters) (TXT) PEP 0224 (TXT) Title: Attribute Docstrings Type: Standards Track Status: Rejected Created: 23-Aug-2000 Author: mal@lemburg.com (Marc-André Lemburg) (TXT) PEP 0225 (TXT) Title: Elementwise/Objectwise Operators Type: Standards Track Status: Rejected Created: 19-Sep-2000 Author: hzhu@users.sourceforge.net (Huaiyu Zhu), (TXT) PEP 0226 (TXT) Title: Python 2.1 Release Schedule Type: Informational Status: Final Created: 16-Oct-2000 Author: Jeremy Hylton <jeremy@alum.mit.edu> (TXT) PEP 0227 (TXT) Title: Statically Nested Scopes Type: Standards Track Status: Final Created: 01-Nov-2000 Author: jeremy@alum.mit.edu (Jeremy Hylton) (TXT) PEP 0228 (TXT) Title: Reworking Python's Numeric Model Type: Standards Track Status: Withdrawn Created: 04-Nov-2000 Author: moshez@zadka.site.co.il (Moshe Zadka), guido@python.org (Guido van Rossum) (TXT) PEP 0229 (TXT) Title: Using Distutils to Build Python Type: Standards Track Status: Final Created: 16-Nov-2000 Author: A.M. Kuchling <amk@amk.ca> (TXT) PEP 0230 (TXT) Title: Warning Framework Type: Standards Track Status: Final Created: 28-Nov-2000 Author: guido@python.org (Guido van Rossum) (TXT) PEP 0231 (TXT) Title: __findattr__() Type: Standards Track Status: Rejected Created: 30-Nov-2000 Author: barry@python.org (Barry Warsaw) (TXT) PEP 0232 (TXT) Title: Function Attributes Type: Standards Track Status: Final Created: 02-Dec-2000 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0233 (TXT) Title: Python Online Help Type: Standards Track Status: Deferred Created: 11-Dec-2000 Author: paul@prescod.net (Paul Prescod) (TXT) PEP 0234 (TXT) Title: Iterators Type: Standards Track Status: Final Created: 30-Jan-2001 Author: ping@zesty.ca (Ka-Ping Yee), guido@python.org (Guido van Rossum) (TXT) PEP 0235 (TXT) Title: Import on Case-Insensitive Platforms Type: Standards Track Status: Final Created: 21-Feb-2001 Author: Tim Peters <tim.peters@gmail.com> (TXT) PEP 0236 (TXT) Title: Back to the __future__ Type: Standards Track Status: Final Created: 26-Feb-2001 Author: Tim Peters <tim.peters@gmail.com> (TXT) PEP 0237 (TXT) Title: Unifying Long Integers and Integers Type: Standards Track Status: Final Created: 11-Mar-2001 Author: Moshe Zadka, Guido van Rossum (TXT) PEP 0238 (TXT) Title: Changing the Division Operator Type: Standards Track Status: Final Created: 11-Mar-2001 Author: moshez@zadka.site.co.il (Moshe Zadka), (TXT) PEP 0239 (TXT) Title: Adding a Rational Type to Python Type: Standards Track Status: Rejected Created: 11-Mar-2001 Author: Christopher A. Craig <python-pep@ccraig.org>, Moshe Zadka <moshez@zadka.site.co.il> (TXT) PEP 0240 (TXT) Title: Adding a Rational Literal to Python Type: Standards Track Status: Rejected Created: 11-Mar-2001 Author: Christopher A. Craig <python-pep@ccraig.org>, Moshe Zadka <moshez@zadka.site.co.il> (TXT) PEP 0241 (TXT) Title: Metadata for Python Software Packages Type: Standards Track Status: Final Created: 12-Mar-2001 Author: A.M. Kuchling <amk@amk.ca> (TXT) PEP 0242 (TXT) Title: Numeric Kinds Type: Standards Track Status: Rejected Created: 17-Mar-2001 Author: paul@pfdubois.com (Paul F. Dubois) (TXT) PEP 0243 (TXT) Title: Module Repository Upload Mechanism Type: Standards Track Status: Withdrawn Created: 18-Mar-2001 Author: jafo-pep@tummy.com (Sean Reifschneider) (TXT) PEP 0244 (TXT) Title: The ``directive`` statement Type: Standards Track Status: Rejected Created: 20-Mar-2001 Author: martin@v.loewis.de (Martin von Löwis) (TXT) PEP 0245 (TXT) Title: Python Interface Syntax Type: Standards Track Status: Rejected Created: 11-Jan-2001 Author: Michel Pelletier <michel@users.sourceforge.net> (TXT) PEP 0246 (TXT) Title: Object Adaptation Type: Standards Track Status: Rejected Created: 21-Mar-2001 Author: aleaxit@gmail.com (Alex Martelli), (TXT) PEP 0247 (TXT) Title: API for Cryptographic Hash Functions Type: Informational Status: Final Created: 23-Mar-2001 Author: A.M. Kuchling <amk@amk.ca> (TXT) PEP 0248 (TXT) Title: Python Database API Specification v1.0 Type: Informational Status: Final Created: 29-Mar-2001 Author: mal@lemburg.com (Marc-André Lemburg) (TXT) PEP 0249 (TXT) Title: Python Database API Specification v2.0 Type: Informational Status: Final Created: 29-Mar-2001 Author: mal@lemburg.com (Marc-André Lemburg) (TXT) PEP 0250 (TXT) Title: Using site-packages on Windows Type: Standards Track Status: Final Created: 30-Mar-2001 Author: p.f.moore@gmail.com (Paul Moore) (TXT) PEP 0251 (TXT) Title: Python 2.2 Release Schedule Type: Informational Status: Final Created: 17-Apr-2001 Author: barry@python.org (Barry Warsaw), guido@python.org (Guido van Rossum) (TXT) PEP 0252 (TXT) Title: Making Types Look More Like Classes Type: Standards Track Status: Final Created: 19-Apr-2001 Author: guido@python.org (Guido van Rossum) (TXT) PEP 0253 (TXT) Title: Subtyping Built-in Types Type: Standards Track Status: Final Created: 14-May-2001 Author: guido@python.org (Guido van Rossum) (TXT) PEP 0254 (TXT) Title: Making Classes Look More Like Types Type: Standards Track Status: Rejected Created: 18-Jun-2001 Author: guido@python.org (Guido van Rossum) (TXT) PEP 0255 (TXT) Title: Simple Generators Type: Standards Track Status: Final Created: 18-May-2001 Author: nas@arctrix.com (Neil Schemenauer), (TXT) PEP 0256 (TXT) Title: Docstring Processing System Framework Type: Standards Track Status: Rejected Created: 01-Jun-2001 Author: David Goodger <goodger@python.org> (TXT) PEP 0257 (TXT) Title: Docstring Conventions Type: Informational Status: Active Created: 29-May-2001 Author: David Goodger <goodger@python.org>, (TXT) PEP 0258 (TXT) Title: Docutils Design Specification Type: Standards Track Status: Rejected Created: 31-May-2001 Author: David Goodger <goodger@python.org> (TXT) PEP 0259 (TXT) Title: Omit printing newline after newline Type: Standards Track Status: Rejected Created: 11-Jun-2001 Author: guido@python.org (Guido van Rossum) (TXT) PEP 0260 (TXT) Title: Simplify xrange() Type: Standards Track Status: Final Created: 26-Jun-2001 Author: guido@python.org (Guido van Rossum) (TXT) PEP 0261 (TXT) Title: Support for "wide" Unicode characters Type: Standards Track Status: Final Created: 27-Jun-2001 Author: Paul Prescod <paul@prescod.net> (TXT) PEP 0262 (TXT) Title: A Database of Installed Python Packages Type: Standards Track Status: Deferred Created: 08-Jul-2001 Author: A.M. Kuchling <amk@amk.ca> (TXT) PEP 0263 (TXT) Title: Defining Python Source Code Encodings Type: Standards Track Status: Final Created: 06-Jun-2001 Author: mal@lemburg.com (Marc-André Lemburg), (TXT) PEP 0264 (TXT) Title: Future statements in simulated shells Type: Standards Track Status: Final Created: 30-Jul-2001 Author: Michael Hudson <mwh@python.net> (TXT) PEP 0265 (TXT) Title: Sorting Dictionaries by Value Type: Standards Track Status: Rejected Created: 08-Aug-2001 Author: g2@iowegian.com (Grant Griffin) (TXT) PEP 0266 (TXT) Title: Optimizing Global Variable/Attribute Access Type: Standards Track Status: Withdrawn Created: 13-Aug-2001 Author: skip@pobox.com (Skip Montanaro) (TXT) PEP 0267 (TXT) Title: Optimized Access to Module Namespaces Type: Standards Track Status: Deferred Created: 23-May-2001 Author: jeremy@alum.mit.edu (Jeremy Hylton) (TXT) PEP 0268 (TXT) Title: Extended HTTP functionality and WebDAV Type: Standards Track Status: Rejected Created: 20-Aug-2001 Author: gstein@lyra.org (Greg Stein) (TXT) PEP 0269 (TXT) Title: Pgen Module for Python Type: Standards Track Status: Deferred Created: 24-Aug-2001 Author: jriehl@spaceship.com (Jonathan Riehl) (TXT) PEP 0270 (TXT) Title: uniq method for list objects Type: Standards Track Status: Rejected Created: 21-Aug-2001 Author: jp@demonseed.net (Jason Petrone) (TXT) PEP 0271 (TXT) Title: Prefixing sys.path by command line option Type: Standards Track Status: Rejected Created: 15-Aug-2001 Author: fred@arakne.com (Frédéric B. Giacometti) (TXT) PEP 0272 (TXT) Title: API for Block Encryption Algorithms v1.0 Type: Informational Status: Final Created: 18-Sep-2001 Author: A.M. Kuchling <amk@amk.ca> (TXT) PEP 0273 (TXT) Title: Import Modules from Zip Archives Type: Standards Track Status: Final Created: 11-Oct-2001 Author: jim@interet.com (James C. Ahlstrom) (TXT) PEP 0274 (TXT) Title: Dict Comprehensions Type: Standards Track Status: Final Created: 25-Oct-2001 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0275 (TXT) Title: Switching on Multiple Values Type: Standards Track Status: Rejected Created: 10-Nov-2001 Author: mal@lemburg.com (Marc-André Lemburg) (TXT) PEP 0276 (TXT) Title: Simple Iterator for ints Type: Standards Track Status: Rejected Created: 12-Nov-2001 Author: james_althoff@i2.com (Jim Althoff) (TXT) PEP 0277 (TXT) Title: Unicode file name support for Windows NT Type: Standards Track Status: Final Created: 11-Jan-2002 Author: neilh@scintilla.org (Neil Hodgson) (TXT) PEP 0278 (TXT) Title: Universal Newline Support Type: Standards Track Status: Final Created: 14-Jan-2002 Author: jack@cwi.nl (Jack Jansen) (TXT) PEP 0279 (TXT) Title: The enumerate() built-in function Type: Standards Track Status: Final Created: 30-Jan-2002 Author: python@rcn.com (Raymond Hettinger) (TXT) PEP 0280 (TXT) Title: Optimizing access to globals Type: Standards Track Status: Deferred Created: 10-Feb-2002 Author: guido@python.org (Guido van Rossum) (TXT) PEP 0281 (TXT) Title: Loop Counter Iteration with range and xrange Type: Standards Track Status: Rejected Created: 11-Feb-2002 Author: magnus@hetland.org (Magnus Lie Hetland) (TXT) PEP 0282 (TXT) Title: A Logging System Type: Standards Track Status: Final Created: 04-Feb-2002 Author: vinay_sajip at red-dove.com (Vinay Sajip), (TXT) PEP 0283 (TXT) Title: Python 2.3 Release Schedule Type: Informational Status: Final Created: 27-Feb-2002 Author: Guido van Rossum (TXT) PEP 0284 (TXT) Title: Integer for-loops Type: Standards Track Status: Rejected Created: 01-Mar-2002 Author: David Eppstein <eppstein@ics.uci.edu>, (TXT) PEP 0285 (TXT) Title: Adding a bool type Type: Standards Track Status: Final Created: 08-Mar-2002 Author: guido@python.org (Guido van Rossum) (TXT) PEP 0286 (TXT) Title: Enhanced Argument Tuples Type: Standards Track Status: Deferred Created: 03-Mar-2002 Author: martin@v.loewis.de (Martin von Löwis) (TXT) PEP 0287 (TXT) Title: reStructuredText Docstring Format Type: Informational Status: Active Created: 25-Mar-2002 Author: David Goodger <goodger@python.org> (TXT) PEP 0288 (TXT) Title: Generators Attributes and Exceptions Type: Standards Track Status: Withdrawn Created: 21-Mar-2002 Author: python@rcn.com (Raymond Hettinger) (TXT) PEP 0289 (TXT) Title: Generator Expressions Type: Standards Track Status: Final Created: 30-Jan-2002 Author: python@rcn.com (Raymond Hettinger) (TXT) PEP 0290 (TXT) Title: Code Migration and Modernization Type: Informational Status: Active Created: 06-Jun-2002 Author: Raymond Hettinger <python@rcn.com> (TXT) PEP 0291 (TXT) Title: Backward Compatibility for the Python 2 Standard Library Type: Informational Status: Final Created: 06-Jun-2002 Author: nnorwitz@gmail.com (Neal Norwitz) (TXT) PEP 0292 (TXT) Title: Simpler String Substitutions Type: Standards Track Status: Final Created: 18-Jun-2002 Author: barry@python.org (Barry Warsaw) (TXT) PEP 0293 (TXT) Title: Codec Error Handling Callbacks Type: Standards Track Status: Final Created: 18-Jun-2002 Author: Walter Dörwald <walter@livinglogic.de> (TXT) PEP 0294 (TXT) Title: Type Names in the types Module Type: Standards Track Status: Rejected Created: 19-Jun-2002 Author: oren at hishome.net (Oren Tirosh) (TXT) PEP 0295 (TXT) Title: Interpretation of multiline string constants Type: Standards Track Status: Rejected Created: 22-Jul-2002 Author: yozh@mx1.ru (Stepan Koltsov) (TXT) PEP 0296 (TXT) Title: Adding a bytes Object Type Type: Standards Track Status: Withdrawn Created: 12-Jul-2002 Author: xscottg at yahoo.com (Scott Gilbert) (TXT) PEP 0297 (TXT) Title: Support for System Upgrades Type: Standards Track Status: Rejected Created: 19-Jul-2001 Author: mal@lemburg.com (Marc-André Lemburg) (TXT) PEP 0298 (TXT) Title: The Locked Buffer Interface Type: Standards Track Status: Withdrawn Created: 26-Jul-2002 Author: Thomas Heller <theller@python.net> (TXT) PEP 0299 (TXT) Title: Special __main__() function in modules Type: Standards Track Status: Rejected Created: 12-Aug-2002 Author: Jeff Epler <jepler@unpythonic.net> (TXT) PEP 0301 (TXT) Title: Package Index and Metadata for Distutils Type: Standards Track Status: Final Created: 24-Oct-2002 Author: Richard Jones <richard@python.org> (TXT) PEP 0302 (TXT) Title: New Import Hooks Type: Standards Track Status: Final Created: 19-Dec-2002 Author: Just van Rossum <just@letterror.com>, (TXT) PEP 0303 (TXT) Title: Extend divmod() for Multiple Divisors Type: Standards Track Status: Rejected Created: 31-Dec-2002 Author: Thomas Bellman <bellman+pep-divmod@lysator.liu.se> (TXT) PEP 0304 (TXT) Title: Controlling Generation of Bytecode Files Type: Standards Track Status: Withdrawn Created: 22-Jan-2003 Author: Skip Montanaro (TXT) PEP 0305 (TXT) Title: CSV File API Type: Standards Track Status: Final Created: 26-Jan-2003 Author: Kevin Altis <altis@semi-retired.com>, (TXT) PEP 0306 (TXT) Title: How to Change Python's Grammar Type: Informational Status: Withdrawn Created: 29-Jan-2003 Author: Michael Hudson <mwh@python.net>, Jack Diederich <jackdied@gmail.com>, Nick Coghlan <ncoghlan@gmail.com>, Benjamin Peterson <benjamin@python.org> (TXT) PEP 0307 (TXT) Title: Extensions to the pickle protocol Type: Standards Track Status: Final Created: 31-Jan-2003 Author: Guido van Rossum, Tim Peters (TXT) PEP 0308 (TXT) Title: Conditional Expressions Type: Standards Track Status: Final Created: 07-Feb-2003 Author: Guido van Rossum, Raymond Hettinger (TXT) PEP 0309 (TXT) Title: Partial Function Application Type: Standards Track Status: Final Created: 08-Feb-2003 Author: Peter Harris <scav@blueyonder.co.uk> (TXT) PEP 0310 (TXT) Title: Reliable Acquisition/Release Pairs Type: Standards Track Status: Rejected Created: 18-Dec-2002 Author: Michael Hudson <mwh@python.net>, (TXT) PEP 0311 (TXT) Title: Simplified Global Interpreter Lock Acquisition for Extensions Type: Standards Track Status: Final Created: 05-Feb-2003 Author: Mark Hammond <mhammond@skippinet.com.au> (TXT) PEP 0312 (TXT) Title: Simple Implicit Lambda Type: Standards Track Status: Deferred Created: 11-Feb-2003 Author: Roman Suzi <rnd@onego.ru>, Alex Martelli <aleaxit@gmail.com> (TXT) PEP 0313 (TXT) Title: Adding Roman Numeral Literals to Python Type: Standards Track Status: Rejected Created: 01-Apr-2003 Author: Mike Meyer <mwm@mired.org> (TXT) PEP 0314 (TXT) Title: Metadata for Python Software Packages v1.1 Type: Standards Track Status: Final Created: 12-Apr-2003 Author: A.M. Kuchling, Richard Jones (TXT) PEP 0315 (TXT) Title: Enhanced While Loop Type: Standards Track Status: Rejected Created: 25-Apr-2003 Author: Raymond Hettinger <python@rcn.com>, W Isaac Carroll <icarroll@pobox.com> (TXT) PEP 0316 (TXT) Title: Programming by Contract for Python Type: Standards Track Status: Deferred Created: 02-May-2003 Author: Terence Way <terry@wayforward.net> (TXT) PEP 0317 (TXT) Title: Eliminate Implicit Exception Instantiation Type: Standards Track Status: Rejected Created: 06-May-2003 Author: Steven Taschuk <staschuk@telusplanet.net> (TXT) PEP 0318 (TXT) Title: Decorators for Functions and Methods Type: Standards Track Status: Final Created: 05-Jun-2003 Author: Kevin D. Smith <Kevin.Smith@theMorgue.org>, Jim J. Jewett, Skip Montanaro, Anthony Baxter (TXT) PEP 0319 (TXT) Title: Python Synchronize/Asynchronize Block Type: Standards Track Status: Rejected Created: 24-Feb-2003 Author: Michel Pelletier <michel@users.sourceforge.net> (TXT) PEP 0320 (TXT) Title: Python 2.4 Release Schedule Type: Informational Status: Final Created: 29-Jul-2003 Author: Barry Warsaw, Raymond Hettinger, Anthony Baxter (TXT) PEP 0321 (TXT) Title: Date/Time Parsing and Formatting Type: Standards Track Status: Withdrawn Created: 16-Sep-2003 Author: A.M. Kuchling <amk@amk.ca> (TXT) PEP 0322 (TXT) Title: Reverse Iteration Type: Standards Track Status: Final Created: 24-Sep-2003 Author: Raymond Hettinger <python@rcn.com> (TXT) PEP 0323 (TXT) Title: Copyable Iterators Type: Standards Track Status: Deferred Created: 25-Oct-2003 Author: Alex Martelli <aleaxit@gmail.com> (TXT) PEP 0324 (TXT) Title: subprocess - New process module Type: Standards Track Status: Final Created: 19-Nov-2003 Author: Peter Astrand <astrand@lysator.liu.se> (TXT) PEP 0325 (TXT) Title: Resource-Release Support for Generators Type: Standards Track Status: Rejected Created: 25-Aug-2003 Author: Samuele Pedroni <pedronis@python.org> (TXT) PEP 0326 (TXT) Title: A Case for Top and Bottom Values Type: Standards Track Status: Rejected Created: 20-Dec-2003 Author: Josiah Carlson <jcarlson@uci.edu>, (TXT) PEP 0327 (TXT) Title: Decimal Data Type Type: Standards Track Status: Final Created: 17-Oct-2003 Author: Facundo Batista <facundo@taniquetil.com.ar> (TXT) PEP 0328 (TXT) Title: Imports: Multi-Line and Absolute/Relative Type: Standards Track Status: Final Created: 21-Dec-2003 Author: Aahz <aahz@pythoncraft.com> (TXT) PEP 0329 (TXT) Title: Treating Builtins as Constants in the Standard Library Type: Standards Track Status: Rejected Created: 18-Apr-2004 Author: Raymond Hettinger <python@rcn.com> (TXT) PEP 0330 (TXT) Title: Python Bytecode Verification Type: Standards Track Status: Rejected Created: 17-Jun-2004 Author: Michel Pelletier <michel@users.sourceforge.net> (TXT) PEP 0331 (TXT) Title: Locale-Independent Float/String Conversions Type: Standards Track Status: Final Created: 19-Jul-2003 Author: Christian R. Reis <kiko at async.com.br> (TXT) PEP 0332 (TXT) Title: Byte vectors and String/Unicode Unification Type: Standards Track Status: Rejected Created: 11-Aug-2004 Author: Skip Montanaro <skip@pobox.com> (TXT) PEP 0333 (TXT) Title: Python Web Server Gateway Interface v1.0 Type: Informational Status: Final Created: 07-Dec-2003 Author: Phillip J. Eby <pje@telecommunity.com> (TXT) PEP 0334 (TXT) Title: Simple Coroutines via SuspendIteration Type: Standards Track Status: Withdrawn Created: 26-Aug-2004 Author: Clark C. Evans <cce@clarkevans.com> (TXT) PEP 0335 (TXT) Title: Overloadable Boolean Operators Type: Standards Track Status: Rejected Created: 29-Aug-2004 Author: Gregory Ewing <greg.ewing@canterbury.ac.nz> (TXT) PEP 0336 (TXT) Title: Make None Callable Type: Standards Track Status: Rejected Created: 28-Oct-2004 Author: Andrew McClelland <eternalsquire@comcast.net> (TXT) PEP 0337 (TXT) Title: Logging Usage in the Standard Library Type: Standards Track Status: Deferred Created: 02-Oct-2004 Author: Michael P. Dubner <dubnerm@mindless.com> (TXT) PEP 0338 (TXT) Title: Executing modules as scripts Type: Standards Track Status: Final Created: 16-Oct-2004 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0339 (TXT) Title: Design of the CPython Compiler Type: Informational Status: Withdrawn Created: 02-Feb-2005 Author: Brett Cannon <brett@python.org> (TXT) PEP 0340 (TXT) Title: Anonymous Block Statements Type: Standards Track Status: Rejected Created: 27-Apr-2005 Author: Guido van Rossum (TXT) PEP 0341 (TXT) Title: Unifying try-except and try-finally Type: Standards Track Status: Final Created: 04-May-2005 Author: Georg Brandl <georg@python.org> (TXT) PEP 0342 (TXT) Title: Coroutines via Enhanced Generators Type: Standards Track Status: Final Created: 10-May-2005 Author: Guido van Rossum, Phillip J. Eby (TXT) PEP 0343 (TXT) Title: The "with" Statement Type: Standards Track Status: Final Created: 13-May-2005 Author: Guido van Rossum, Nick Coghlan (TXT) PEP 0344 (TXT) Title: Exception Chaining and Embedded Tracebacks Type: Standards Track Status: Superseded Created: 12-May-2005 Author: Ka-Ping Yee (TXT) PEP 0345 (TXT) Title: Metadata for Python Software Packages 1.2 Type: Standards Track Status: Final Created: 28-Apr-2005 Author: Richard Jones <richard@python.org> (TXT) PEP 0346 (TXT) Title: User Defined ("``with``") Statements Type: Standards Track Status: Withdrawn Created: 06-May-2005 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0347 (TXT) Title: Migrating the Python CVS to Subversion Type: Process Status: Final Created: 14-Jul-2004 Author: Martin von Löwis <martin@v.loewis.de> (TXT) PEP 0348 (TXT) Title: Exception Reorganization for Python 3.0 Type: Standards Track Status: Rejected Created: 28-Jul-2005 Author: Brett Cannon <brett@python.org> (TXT) PEP 0349 (TXT) Title: Allow str() to return unicode strings Type: Standards Track Status: Rejected Created: 02-Aug-2005 Author: Neil Schemenauer <nas@arctrix.com> (TXT) PEP 0350 (TXT) Title: Codetags Type: Informational Status: Rejected Created: 27-Jun-2005 Author: Micah Elliott <mde at tracos.org> (TXT) PEP 0351 (TXT) Title: The freeze protocol Type: Standards Track Status: Rejected Created: 14-Apr-2005 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0352 (TXT) Title: Required Superclass for Exceptions Type: Standards Track Status: Final Created: 27-Oct-2005 Author: Brett Cannon, Guido van Rossum (TXT) PEP 0353 (TXT) Title: Using ssize_t as the index type Type: Standards Track Status: Final Created: 18-Dec-2005 Author: Martin von Löwis <martin@v.loewis.de> (TXT) PEP 0354 (TXT) Title: Enumerations in Python Type: Standards Track Status: Superseded Created: 20-Dec-2005 Author: Ben Finney <ben+python@benfinney.id.au> (TXT) PEP 0355 (TXT) Title: Path - Object oriented filesystem paths Type: Standards Track Status: Rejected Created: 24-Jan-2006 Author: Björn Lindqvist <bjourne@gmail.com> (TXT) PEP 0356 (TXT) Title: Python 2.5 Release Schedule Type: Informational Status: Final Created: 07-Feb-2006 Author: Neal Norwitz, Guido van Rossum, Anthony Baxter (TXT) PEP 0357 (TXT) Title: Allowing Any Object to be Used for Slicing Type: Standards Track Status: Final Created: 09-Feb-2006 Author: Travis Oliphant <oliphant@ee.byu.edu> (TXT) PEP 0358 (TXT) Title: The "bytes" Object Type: Standards Track Status: Final Created: 15-Feb-2006 Author: Neil Schemenauer <nas@arctrix.com>, Guido van Rossum <guido@python.org> (TXT) PEP 0359 (TXT) Title: The "make" Statement Type: Standards Track Status: Withdrawn Created: 05-Apr-2006 Author: Steven Bethard <steven.bethard@gmail.com> (TXT) PEP 0360 (TXT) Title: Externally Maintained Packages Type: Process Status: Final Created: 30-May-2006 Author: Brett Cannon <brett@python.org> (TXT) PEP 0361 (TXT) Title: Python 2.6 and 3.0 Release Schedule Type: Informational Status: Final Created: 29-Jun-2006 Author: Neal Norwitz, Barry Warsaw (TXT) PEP 0362 (TXT) Title: Function Signature Object Type: Standards Track Status: Final Created: 21-Aug-2006 Author: Brett Cannon <brett@python.org>, Jiwon Seo <seojiwon@gmail.com>, (TXT) PEP 0363 (TXT) Title: Syntax For Dynamic Attribute Access Type: Standards Track Status: Rejected Created: 29-Jan-2007 Author: Ben North <ben@redfrontdoor.org> (TXT) PEP 0364 (TXT) Title: Transitioning to the Py3K Standard Library Type: Standards Track Status: Withdrawn Created: 01-Mar-2007 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0365 (TXT) Title: Adding the pkg_resources module Type: Standards Track Status: Rejected Created: 30-Apr-2007 Author: Phillip J. Eby <pje@telecommunity.com> (TXT) PEP 0366 (TXT) Title: Main module explicit relative imports Type: Standards Track Status: Final Created: 01-May-2007 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0367 (TXT) Title: New Super Type: Standards Track Status: Superseded Created: 28-Apr-2007 Author: Calvin Spealman <ironfroggy@gmail.com>, (TXT) PEP 0368 (TXT) Title: Standard image protocol and class Type: Standards Track Status: Deferred Created: 28-Jun-2007 Author: Lino Mastrodomenico <l.mastrodomenico@gmail.com> (TXT) PEP 0369 (TXT) Title: Post import hooks Type: Standards Track Status: Withdrawn Created: 02-Jan-2008 Author: Christian Heimes <christian@python.org> (TXT) PEP 0370 (TXT) Title: Per user site-packages directory Type: Standards Track Status: Final Created: 11-Jan-2008 Author: Christian Heimes <christian@python.org> (TXT) PEP 0371 (TXT) Title: Addition of the multiprocessing package to the standard library Type: Standards Track Status: Final Created: 06-May-2008 Author: Jesse Noller <jnoller@gmail.com>, (TXT) PEP 0372 (TXT) Title: Adding an ordered dictionary to collections Type: Standards Track Status: Final Created: 15-Jun-2008 Author: Armin Ronacher <armin.ronacher@active-4.com>, (TXT) PEP 0373 (TXT) Title: Python 2.7 Release Schedule Type: Informational Status: Final Created: 03-Nov-2008 Author: Benjamin Peterson <benjamin@python.org> (TXT) PEP 0374 (TXT) Title: Choosing a distributed VCS for the Python project Type: Process Status: Final Created: 07-Nov-2008 Author: Brett Cannon <brett@python.org>, (TXT) PEP 0375 (TXT) Title: Python 3.1 Release Schedule Type: Informational Status: Final Created: 08-Feb-2009 Author: Benjamin Peterson <benjamin@python.org> (TXT) PEP 0376 (TXT) Title: Database of Installed Python Distributions Type: Standards Track Status: Final Created: 22-Feb-2009 Author: Tarek Ziadé <tarek@ziade.org> (TXT) PEP 0377 (TXT) Title: Allow __enter__() methods to skip the statement body Type: Standards Track Status: Rejected Created: 08-Mar-2009 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0378 (TXT) Title: Format Specifier for Thousands Separator Type: Standards Track Status: Final Created: 12-Mar-2009 Author: Raymond Hettinger <python@rcn.com> (TXT) PEP 0379 (TXT) Title: Adding an Assignment Expression Type: Standards Track Status: Withdrawn Created: 14-Mar-2009 Author: Jervis Whitley <jervisau@gmail.com> (TXT) PEP 0380 (TXT) Title: Syntax for Delegating to a Subgenerator Type: Standards Track Status: Final Created: 13-Feb-2009 Author: Gregory Ewing <greg.ewing@canterbury.ac.nz> (TXT) PEP 0381 (TXT) Title: Mirroring infrastructure for PyPI Type: Standards Track Status: Withdrawn Created: 21-Mar-2009 Author: Tarek Ziadé <tarek@ziade.org>, Martin v. Löwis <martin@v.loewis.de> (TXT) PEP 0382 (TXT) Title: Namespace Packages Type: Standards Track Status: Rejected Created: 02-Apr-2009 Author: Martin v. Löwis <martin@v.loewis.de> (TXT) PEP 0383 (TXT) Title: Non-decodable Bytes in System Character Interfaces Type: Standards Track Status: Final Created: 22-Apr-2009 Author: Martin v. Löwis <martin@v.loewis.de> (TXT) PEP 0384 (TXT) Title: Defining a Stable ABI Type: Standards Track Status: Final Created: 17-May-2009 Author: Martin v. Löwis <martin@v.loewis.de> (TXT) PEP 0385 (TXT) Title: Migrating from Subversion to Mercurial Type: Process Status: Final Created: 25-May-2009 Author: Dirkjan Ochtman <dirkjan@ochtman.nl>, (TXT) PEP 0386 (TXT) Title: Changing the version comparison module in Distutils Type: Standards Track Status: Superseded Created: 04-Jun-2009 Author: Tarek Ziadé <tarek@ziade.org> (TXT) PEP 0387 (TXT) Title: Backwards Compatibility Policy Type: Process Status: Active Created: 18-Jun-2009 Author: Benjamin Peterson <benjamin@python.org> (TXT) PEP 0389 (TXT) Title: argparse - New Command Line Parsing Module Type: Standards Track Status: Final Created: 25-Sep-2009 Author: Steven Bethard <steven.bethard@gmail.com> (TXT) PEP 0390 (TXT) Title: Static metadata for Distutils Type: Standards Track Status: Rejected Created: 10-Oct-2009 Author: Tarek Ziadé <tarek@ziade.org> (TXT) PEP 0391 (TXT) Title: Dictionary-Based Configuration For Logging Type: Standards Track Status: Final Created: 15-Oct-2009 Author: Vinay Sajip <vinay_sajip at red-dove.com> (TXT) PEP 0392 (TXT) Title: Python 3.2 Release Schedule Type: Informational Status: Final Created: 30-Dec-2009 Author: Georg Brandl <georg@python.org> (TXT) PEP 0393 (TXT) Title: Flexible String Representation Type: Standards Track Status: Final Created: 24-Jan-2010 Author: Martin v. Löwis <martin@v.loewis.de> (TXT) PEP 0394 (TXT) Title: The "python" Command on Unix-Like Systems Type: Informational Status: Active Created: 02-Mar-2011 Author: Kerrick Staley <mail@kerrickstaley.com>, (TXT) PEP 0395 (TXT) Title: Qualified Names for Modules Type: Standards Track Status: Withdrawn Created: 04-Mar-2011 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0396 (TXT) Title: Module Version Numbers Type: Informational Status: Rejected Created: 16-Mar-2011 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0397 (TXT) Title: Python launcher for Windows Type: Standards Track Status: Final Created: 15-Mar-2011 Author: Mark Hammond <mhammond@skippinet.com.au>, (TXT) PEP 0398 (TXT) Title: Python 3.3 Release Schedule Type: Informational Status: Final Created: 23-Mar-2011 Author: Georg Brandl <georg@python.org> (TXT) PEP 0399 (TXT) Title: Pure Python/C Accelerator Module Compatibility Requirements Type: Informational Status: Final Created: 04-Apr-2011 Author: Brett Cannon <brett@python.org> (TXT) PEP 0400 (TXT) Title: Deprecate codecs.StreamReader and codecs.StreamWriter Type: Standards Track Status: Deferred Created: 28-May-2011 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0401 (TXT) Title: BDFL Retirement Type: Process Status: April Fool! Created: 01-Apr-2009 Author: Barry Warsaw, Brett Cannon (TXT) PEP 0402 (TXT) Title: Simplified Package Layout and Partitioning Type: Standards Track Status: Rejected Created: 12-Jul-2011 Author: P.J. Eby (TXT) PEP 0403 (TXT) Title: General purpose decorator clause (aka "@in" clause) Type: Standards Track Status: Deferred Created: 13-Oct-2011 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0404 (TXT) Title: Python 2.8 Un-release Schedule Type: Informational Status: Final Created: 09-Nov-2011 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0405 (TXT) Title: Python Virtual Environments Type: Standards Track Status: Final Created: 13-Jun-2011 Author: Carl Meyer <carl@oddbird.net> (TXT) PEP 0406 (TXT) Title: Improved Encapsulation of Import State Type: Standards Track Status: Withdrawn Created: 04-Jul-2011 Author: Nick Coghlan <ncoghlan@gmail.com>, Greg Slodkowicz <jergosh@gmail.com> (TXT) PEP 0407 (TXT) Title: New release cycle and introducing long-term support versions Type: Process Status: Deferred Created: 12-Jan-2012 Author: Antoine Pitrou <solipsis@pitrou.net>, (TXT) PEP 0408 (TXT) Title: Standard library __preview__ package Type: Standards Track Status: Rejected Created: 07-Jan-2012 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0409 (TXT) Title: Suppressing exception context Type: Standards Track Status: Final Created: 26-Jan-2012 Author: Ethan Furman <ethan@stoneleaf.us> (TXT) PEP 0410 (TXT) Title: Use decimal.Decimal type for timestamps Type: Standards Track Status: Rejected Created: 01-Feb-2012 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0411 (TXT) Title: Provisional packages in the Python standard library Type: Informational Status: Active Created: 10-Feb-2012 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0412 (TXT) Title: Key-Sharing Dictionary Type: Standards Track Status: Final Created: 08-Feb-2012 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0413 (TXT) Title: Faster evolution of the Python Standard Library Type: Process Status: Withdrawn Created: 24-Feb-2012 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0414 (TXT) Title: Explicit Unicode Literal for Python 3.3 Type: Standards Track Status: Final Created: 15-Feb-2012 Author: Armin Ronacher <armin.ronacher@active-4.com>, (TXT) PEP 0415 (TXT) Title: Implement context suppression with exception attributes Type: Standards Track Status: Final Created: 26-Feb-2012 Author: Benjamin Peterson <benjamin@python.org> (TXT) PEP 0416 (TXT) Title: Add a frozendict builtin type Type: Standards Track Status: Rejected Created: 29-Feb-2012 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0417 (TXT) Title: Including mock in the Standard Library Type: Standards Track Status: Final Created: 12-Mar-2012 Author: Michael Foord <michael@python.org> (TXT) PEP 0418 (TXT) Title: Add monotonic time, performance counter, and process time functions Type: Standards Track Status: Final Created: 26-Mar-2012 Author: Cameron Simpson <cs@cskk.id.au>, Jim Jewett <jimjjewett@gmail.com>, Stephen J. Turnbull <stephen@xemacs.org>, Victor Stinner <vstinner@python.org> (TXT) PEP 0419 (TXT) Title: Protecting cleanup statements from interruptions Type: Standards Track Status: Deferred Created: 06-Apr-2012 Author: Paul Colomiets <paul@colomiets.name> (TXT) PEP 0420 (TXT) Title: Implicit Namespace Packages Type: Standards Track Status: Final Created: 19-Apr-2012 Author: Eric V. Smith <eric@trueblade.com> (TXT) PEP 0421 (TXT) Title: Adding sys.implementation Type: Standards Track Status: Final Created: 26-Apr-2012 Author: Eric Snow <ericsnowcurrently@gmail.com> (TXT) PEP 0422 (TXT) Title: Simpler customisation of class creation Type: Standards Track Status: Withdrawn Created: 05-Jun-2012 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0423 (TXT) Title: Naming conventions and recipes related to packaging Type: Informational Status: Deferred Created: 24-May-2012 Author: Benoit Bryon <benoit@marmelune.net> (TXT) PEP 0424 (TXT) Title: A method for exposing a length hint Type: Standards Track Status: Final Created: 14-Jul-2012 Author: Alex Gaynor <alex.gaynor@gmail.com> (TXT) PEP 0425 (TXT) Title: Compatibility Tags for Built Distributions Type: Standards Track Status: Final Created: 27-Jul-2012 Author: Daniel Holth <dholth@gmail.com> (TXT) PEP 0426 (TXT) Title: Metadata for Python Software Packages 2.0 Type: Informational Status: Withdrawn Created: 30-Aug-2012 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0427 (TXT) Title: The Wheel Binary Package Format 1.0 Type: Standards Track Status: Final Created: 20-Sep-2012 Author: Daniel Holth <dholth@gmail.com> (TXT) PEP 0428 (TXT) Title: The pathlib module -- object-oriented filesystem paths Type: Standards Track Status: Final Created: 30-Jul-2012 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 0429 (TXT) Title: Python 3.4 Release Schedule Type: Informational Status: Final Created: 17-Oct-2012 Author: Larry Hastings <larry@hastings.org> (TXT) PEP 0430 (TXT) Title: Migrating to Python 3 as the default online documentation Type: Informational Status: Final Created: 27-Oct-2012 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0431 (TXT) Title: Time zone support improvements Type: Standards Track Status: Superseded Created: 11-Dec-2012 Author: Lennart Regebro <regebro@gmail.com> (TXT) PEP 0432 (TXT) Title: Restructuring the CPython startup sequence Type: Standards Track Status: Withdrawn Created: 28-Dec-2012 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0433 (TXT) Title: Easier suppression of file descriptor inheritance Type: Standards Track Status: Superseded Created: 10-Jan-2013 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0434 (TXT) Title: IDLE Enhancement Exception for All Branches Type: Informational Status: Active Created: 16-Feb-2013 Author: Todd Rovito <rovitotv@gmail.com>, (TXT) PEP 0435 (TXT) Title: Adding an Enum type to the Python standard library Type: Standards Track Status: Final Created: 23-Feb-2013 Author: Barry Warsaw <barry@python.org>, (TXT) PEP 0436 (TXT) Title: The Argument Clinic DSL Type: Standards Track Status: Final Created: 22-Feb-2013 Author: Larry Hastings <larry@hastings.org> (TXT) PEP 0437 (TXT) Title: A DSL for specifying signatures, annotations and argument converters Type: Standards Track Status: Rejected Created: 11-Mar-2013 Author: Stefan Krah <skrah@bytereef.org> (TXT) PEP 0438 (TXT) Title: Transitioning to release-file hosting on PyPI Type: Process Status: Superseded Created: 15-Mar-2013 Author: Holger Krekel <holger@merlinux.eu>, Carl Meyer <carl@oddbird.net> (TXT) PEP 0439 (TXT) Title: Inclusion of implicit pip bootstrap in Python installation Type: Standards Track Status: Rejected Created: 18-Mar-2013 Author: Richard Jones <richard@python.org> (TXT) PEP 0440 (TXT) Title: Version Identification and Dependency Specification Type: Standards Track Status: Final Created: 18-Mar-2013 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0441 (TXT) Title: Improving Python ZIP Application Support Type: Standards Track Status: Final Created: 30-Mar-2013 Author: Daniel Holth <dholth@gmail.com>, (TXT) PEP 0442 (TXT) Title: Safe object finalization Type: Standards Track Status: Final Created: 18-May-2013 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 0443 (TXT) Title: Single-dispatch generic functions Type: Standards Track Status: Final Created: 22-May-2013 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 0444 (TXT) Title: Python Web3 Interface Type: Informational Status: Deferred Created: 19-Jul-2010 Author: Chris McDonough <chrism@plope.com>, (TXT) PEP 0445 (TXT) Title: Add new APIs to customize Python memory allocators Type: Standards Track Status: Final Created: 15-Jun-2013 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0446 (TXT) Title: Make newly created file descriptors non-inheritable Type: Standards Track Status: Final Created: 05-Aug-2013 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0447 (TXT) Title: Add __getdescriptor__ method to metaclass Type: Standards Track Status: Deferred Created: 12-Jun-2013 Author: Ronald Oussoren <ronaldoussoren@mac.com> (TXT) PEP 0448 (TXT) Title: Additional Unpacking Generalizations Type: Standards Track Status: Final Created: 29-Jun-2013 Author: Joshua Landau <joshua@landau.ws> (TXT) PEP 0449 (TXT) Title: Removal of the PyPI Mirror Auto Discovery and Naming Scheme Type: Process Status: Final Created: 04-Aug-2013 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0450 (TXT) Title: Adding A Statistics Module To The Standard Library Type: Standards Track Status: Final Created: 01-Aug-2013 Author: Steven D'Aprano <steve@pearwood.info> (TXT) PEP 0451 (TXT) Title: A ModuleSpec Type for the Import System Type: Standards Track Status: Final Created: 08-Aug-2013 Author: Eric Snow <ericsnowcurrently@gmail.com> (TXT) PEP 0452 (TXT) Title: API for Cryptographic Hash Functions v2.0 Type: Informational Status: Final Created: 15-Aug-2013 Author: A.M. Kuchling <amk@amk.ca>, Christian Heimes <christian@python.org> (TXT) PEP 0453 (TXT) Title: Explicit bootstrapping of pip in Python installations Type: Standards Track Status: Final Created: 10-Aug-2013 Author: Donald Stufft <donald@stufft.io>, (TXT) PEP 0454 (TXT) Title: Add a new tracemalloc module to trace Python memory allocations Type: Standards Track Status: Final Created: 03-Sep-2013 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0455 (TXT) Title: Adding a key-transforming dictionary to collections Type: Standards Track Status: Rejected Created: 13-Sep-2013 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 0456 (TXT) Title: Secure and interchangeable hash algorithm Type: Standards Track Status: Final Created: 27-Sep-2013 Author: Christian Heimes <christian@python.org> (TXT) PEP 0457 (TXT) Title: Notation For Positional-Only Parameters Type: Informational Status: Final Created: 08-Oct-2013 Author: Larry Hastings <larry@hastings.org> (TXT) PEP 0458 (TXT) Title: Secure PyPI downloads with signed repository metadata Type: Standards Track Status: Accepted Created: 27-Sep-2013 Author: Trishank Karthik Kuppusamy <karthik@trishank.com>, (TXT) PEP 0459 (TXT) Title: Standard Metadata Extensions for Python Software Packages Type: Standards Track Status: Withdrawn Created: 11-Nov-2013 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0460 (TXT) Title: Add binary interpolation and formatting Type: Standards Track Status: Withdrawn Created: 06-Jan-2014 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 0461 (TXT) Title: Adding % formatting to bytes and bytearray Type: Standards Track Status: Final Created: 13-Jan-2014 Author: Ethan Furman <ethan@stoneleaf.us> (TXT) PEP 0462 (TXT) Title: Core development workflow automation for CPython Type: Process Status: Withdrawn Created: 23-Jan-2014 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0463 (TXT) Title: Exception-catching expressions Type: Standards Track Status: Rejected Created: 15-Feb-2014 Author: Chris Angelico <rosuav@gmail.com> (TXT) PEP 0464 (TXT) Title: Removal of the PyPI Mirror Authenticity API Type: Process Status: Final Created: 02-Mar-2014 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0465 (TXT) Title: A dedicated infix operator for matrix multiplication Type: Standards Track Status: Final Created: 20-Feb-2014 Author: Nathaniel J. Smith <njs@pobox.com> (TXT) PEP 0466 (TXT) Title: Network Security Enhancements for Python 2.7.x Type: Standards Track Status: Final Created: 23-Mar-2014 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0467 (TXT) Title: Minor API improvements for binary sequences Type: Standards Track Status: Draft Created: 30-Mar-2014 Author: Nick Coghlan <ncoghlan@gmail.com>, Ethan Furman <ethan@stoneleaf.us> (TXT) PEP 0468 (TXT) Title: Preserving the order of \*\*kwargs in a function. Type: Standards Track Status: Final Created: 05-Apr-2014 Author: Eric Snow <ericsnowcurrently@gmail.com> (TXT) PEP 0469 (TXT) Title: Migration of dict iteration code to Python 3 Type: Standards Track Status: Withdrawn Created: 18-Apr-2014 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0470 (TXT) Title: Removing External Hosting Support on PyPI Type: Process Status: Final Created: 12-May-2014 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0471 (TXT) Title: os.scandir() function -- a better and faster directory iterator Type: Standards Track Status: Final Created: 30-May-2014 Author: Ben Hoyt <benhoyt@gmail.com> (TXT) PEP 0472 (TXT) Title: Support for indexing with keyword arguments Type: Standards Track Status: Rejected Created: 24-Jun-2014 Author: Stefano Borini, Joseph Martinot-Lagarde (TXT) PEP 0473 (TXT) Title: Adding structured data to built-in exceptions Type: Standards Track Status: Rejected Created: 29-Mar-2014 Author: Sebastian Kreft <skreft@deezer.com> (TXT) PEP 0474 (TXT) Title: Creating forge.python.org Type: Process Status: Withdrawn Created: 19-Jul-2014 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0475 (TXT) Title: Retry system calls failing with EINTR Type: Standards Track Status: Final Created: 29-Jul-2014 Author: Charles-François Natali <cf.natali@gmail.com>, Victor Stinner <vstinner@python.org> (TXT) PEP 0476 (TXT) Title: Enabling certificate verification by default for stdlib http clients Type: Standards Track Status: Final Created: 28-Aug-2014 Author: Alex Gaynor <alex.gaynor@gmail.com> (TXT) PEP 0477 (TXT) Title: Backport ensurepip (PEP 453) to Python 2.7 Type: Standards Track Status: Final Created: 26-Aug-2014 Author: Donald Stufft <donald@stufft.io>, (TXT) PEP 0478 (TXT) Title: Python 3.5 Release Schedule Type: Informational Status: Active Created: 22-Sep-2014 Author: Larry Hastings <larry@hastings.org> (TXT) PEP 0479 (TXT) Title: Change StopIteration handling inside generators Type: Standards Track Status: Final Created: 15-Nov-2014 Author: Chris Angelico <rosuav@gmail.com>, Guido van Rossum <guido@python.org> (TXT) PEP 0480 (TXT) Title: Surviving a Compromise of PyPI: End-to-end signing of packages Type: Standards Track Status: Draft Created: 08-Oct-2014 Author: Trishank Karthik Kuppusamy <karthik@trishank.com>, (TXT) PEP 0481 (TXT) Title: Migrate CPython to Git, Github, and Phabricator Type: Process Status: Withdrawn Created: 29-Nov-2014 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0482 (TXT) Title: Literature Overview for Type Hints Type: Informational Status: Final Created: 08-Jan-2015 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 0483 (TXT) Title: The Theory of Type Hints Type: Informational Status: Final Created: 19-Dec-2014 Author: Guido van Rossum <guido@python.org>, Ivan Levkivskyi <levkivskyi@gmail.com> (TXT) PEP 0484 (TXT) Title: Type Hints Type: Standards Track Status: Final Created: 29-Sep-2014 Author: Guido van Rossum <guido@python.org>, Jukka Lehtosalo <jukka.lehtosalo@iki.fi>, Łukasz Langa <lukasz@python.org> (TXT) PEP 0485 (TXT) Title: A Function for testing approximate equality Type: Standards Track Status: Final Created: 20-Jan-2015 Author: Christopher Barker <PythonCHB@gmail.com> (TXT) PEP 0486 (TXT) Title: Make the Python Launcher aware of virtual environments Type: Standards Track Status: Final Created: 12-Feb-2015 Author: Paul Moore <p.f.moore@gmail.com> (TXT) PEP 0487 (TXT) Title: Simpler customisation of class creation Type: Standards Track Status: Final Created: 27-Feb-2015 Author: Martin Teichmann <lkb.teichmann@gmail.com>, (TXT) PEP 0488 (TXT) Title: Elimination of PYO files Type: Standards Track Status: Final Created: 20-Feb-2015 Author: Brett Cannon <brett@python.org> (TXT) PEP 0489 (TXT) Title: Multi-phase extension module initialization Type: Standards Track Status: Final Created: 11-Aug-2013 Author: Petr Viktorin <encukou@gmail.com>, (TXT) PEP 0490 (TXT) Title: Chain exceptions at C level Type: Standards Track Status: Rejected Created: 25-Mar-2015 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0491 (TXT) Title: The Wheel Binary Package Format 1.9 Type: Standards Track Status: Deferred Created: 16-Apr-2015 Author: Daniel Holth <dholth@gmail.com> (TXT) PEP 0492 (TXT) Title: Coroutines with async and await syntax Type: Standards Track Status: Final Created: 09-Apr-2015 Author: Yury Selivanov <yury@edgedb.com> (TXT) PEP 0493 (TXT) Title: HTTPS verification migration tools for Python 2.7 Type: Standards Track Status: Final Created: 10-May-2015 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0494 (TXT) Title: Python 3.6 Release Schedule Type: Informational Status: Final Created: 30-May-2015 Author: Ned Deily <nad@python.org> (TXT) PEP 0495 (TXT) Title: Local Time Disambiguation Type: Standards Track Status: Final Created: 02-Aug-2015 Author: Alexander Belopolsky <alexander.belopolsky@gmail.com>, Tim Peters <tim.peters@gmail.com> (TXT) PEP 0496 (TXT) Title: Environment Markers Type: Informational Status: Rejected Created: 03-Jul-2015 Author: James Polley <jp@jamezpolley.com> (TXT) PEP 0497 (TXT) Title: A standard mechanism for backward compatibility Type: Process Status: Rejected Created: 04-Aug-2015 Author: Ed Schofield <ed at pythoncharmers.com> (TXT) PEP 0498 (TXT) Title: Literal String Interpolation Type: Standards Track Status: Final Created: 01-Aug-2015 Author: Eric V. Smith <eric@trueblade.com> (TXT) PEP 0499 (TXT) Title: ``python -m foo`` should bind ``sys.modules['foo']`` in addition to ``sys.modules['__main__']`` Type: Standards Track Status: Deferred Created: 07-Aug-2015 Author: Cameron Simpson <cs@cskk.id.au>, Chris Angelico <rosuav@gmail.com>, Joseph Jevnik <joejev@gmail.com> (TXT) PEP 0500 (TXT) Title: A protocol for delegating datetime methods to their tzinfo implementations Type: Standards Track Status: Rejected Created: 08-Aug-2015 Author: Alexander Belopolsky <alexander.belopolsky@gmail.com>, Tim Peters <tim.peters@gmail.com> (TXT) PEP 0501 (TXT) Title: General purpose string interpolation Type: Standards Track Status: Deferred Created: 08-Aug-2015 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0502 (TXT) Title: String Interpolation - Extended Discussion Type: Informational Status: Rejected Created: 10-Aug-2015 Author: Mike G. Miller (TXT) PEP 0503 (TXT) Title: Simple Repository API Type: Standards Track Status: Final Created: 04-Sep-2015 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0504 (TXT) Title: Using the System RNG by default Type: Standards Track Status: Withdrawn Created: 15-Sep-2015 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0505 (RST) Title: None-aware operators Type: Standards Track Status: Deferred Created: 18-Sep-2015 Author: Mark E. Haase <mehaase@gmail.com>, Steve Dower <steve.dower@python.org> (TXT) PEP 0506 (TXT) Title: Adding A Secrets Module To The Standard Library Type: Standards Track Status: Final Created: 19-Sep-2015 Author: Steven D'Aprano <steve@pearwood.info> (TXT) PEP 0507 (TXT) Title: Migrate CPython to Git and GitLab Type: Process Status: Rejected Created: 30-Sep-2015 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0508 (TXT) Title: Dependency specification for Python Software Packages Type: Standards Track Status: Final Created: 11-Nov-2015 Author: Robert Collins <rbtcollins@hp.com> (TXT) PEP 0509 (TXT) Title: Add a private version to dict Type: Standards Track Status: Final Created: 04-Jan-2016 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0510 (TXT) Title: Specialize functions with guards Type: Standards Track Status: Rejected Created: 04-Jan-2016 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0511 (TXT) Title: API for code transformers Type: Standards Track Status: Rejected Created: 04-Jan-2016 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0512 (TXT) Title: Migrating from hg.python.org to GitHub Type: Process Status: Final Created: 17-Jan-2015 Author: Brett Cannon <brett@python.org> (TXT) PEP 0513 (TXT) Title: A Platform Tag for Portable Linux Built Distributions Type: Informational Status: Superseded Created: 19-Jan-2016 Author: Robert T. McGibbon <rmcgibbo@gmail.com>, Nathaniel J. Smith <njs@pobox.com> (TXT) PEP 0514 (TXT) Title: Python registration in the Windows registry Type: Informational Status: Active Created: 02-Feb-2016 Author: Steve Dower <steve.dower@python.org> (TXT) PEP 0515 (TXT) Title: Underscores in Numeric Literals Type: Standards Track Status: Final Created: 10-Feb-2016 Author: Georg Brandl, Serhiy Storchaka (TXT) PEP 0516 (TXT) Title: Build system abstraction for pip/conda etc Type: Standards Track Status: Rejected Created: 26-Oct-2015 Author: Robert Collins <rbtcollins@hp.com>, (TXT) PEP 0517 (TXT) Title: A build-system independent format for source trees Type: Standards Track Status: Final Created: 30-Sep-2015 Author: Nathaniel J. Smith <njs@pobox.com>, (TXT) PEP 0518 (TXT) Title: Specifying Minimum Build System Requirements for Python Projects Type: Standards Track Status: Final Created: 10-May-2016 Author: Brett Cannon <brett@python.org>, (TXT) PEP 0519 (TXT) Title: Adding a file system path protocol Type: Standards Track Status: Final Created: 11-May-2016 Author: Brett Cannon <brett@python.org>, (TXT) PEP 0520 (TXT) Title: Preserving Class Attribute Definition Order Type: Standards Track Status: Final Created: 07-Jun-2016 Author: Eric Snow <ericsnowcurrently@gmail.com> (TXT) PEP 0521 (TXT) Title: Managing global context via 'with' blocks in generators and coroutines Type: Standards Track Status: Withdrawn Created: 27-Apr-2015 Author: Nathaniel J. Smith <njs@pobox.com> (TXT) PEP 0522 (TXT) Title: Allow BlockingIOError in security sensitive APIs Type: Standards Track Status: Rejected Created: 16-Jun-2016 Author: Nick Coghlan <ncoghlan@gmail.com>, Nathaniel J. Smith <njs@pobox.com> (TXT) PEP 0523 (TXT) Title: Adding a frame evaluation API to CPython Type: Standards Track Status: Final Created: 16-May-2016 Author: Brett Cannon <brett@python.org>, (TXT) PEP 0524 (TXT) Title: Make os.urandom() blocking on Linux Type: Standards Track Status: Final Created: 20-Jun-2016 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0525 (TXT) Title: Asynchronous Generators Type: Standards Track Status: Final Created: 28-Jul-2016 Author: Yury Selivanov <yury@edgedb.com> (TXT) PEP 0526 (TXT) Title: Syntax for Variable Annotations Type: Standards Track Status: Final Created: 09-Aug-2016 Author: Ryan Gonzalez <rymg19@gmail.com>, Philip House <phouse512@gmail.com>, Ivan Levkivskyi <levkivskyi@gmail.com>, Lisa Roach <lisaroach14@gmail.com>, Guido van Rossum <guido@python.org> (TXT) PEP 0527 (TXT) Title: Removing Un(der)used file types/extensions on PyPI Type: Process Status: Final Created: 23-Aug-2016 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0528 (TXT) Title: Change Windows console encoding to UTF-8 Type: Standards Track Status: Final Created: 27-Aug-2016 Author: Steve Dower <steve.dower@python.org> (TXT) PEP 0529 (TXT) Title: Change Windows filesystem encoding to UTF-8 Type: Standards Track Status: Final Created: 27-Aug-2016 Author: Steve Dower <steve.dower@python.org> (TXT) PEP 0530 (TXT) Title: Asynchronous Comprehensions Type: Standards Track Status: Final Created: 03-Sep-2016 Author: Yury Selivanov <yury@edgedb.com> (TXT) PEP 0531 (TXT) Title: Existence checking operators Type: Standards Track Status: Withdrawn Created: 25-Oct-2016 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0532 (TXT) Title: A circuit breaking protocol and binary operators Type: Standards Track Status: Deferred Created: 30-Oct-2016 Author: Nick Coghlan <ncoghlan@gmail.com>, (TXT) PEP 0533 (TXT) Title: Deterministic cleanup for iterators Type: Standards Track Status: Deferred Created: 18-Oct-2016 Author: Nathaniel J. Smith (TXT) PEP 0534 (TXT) Title: Improved Errors for Missing Standard Library Modules Type: Standards Track Status: Deferred Created: 05-Sep-2016 Author: Tomáš Orsava <tomas.n@orsava.cz>, (TXT) PEP 0535 (TXT) Title: Rich comparison chaining Type: Standards Track Status: Deferred Created: 12-Nov-2016 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0536 (TXT) Title: Final Grammar for Literal String Interpolation Type: Standards Track Status: Deferred Created: 11-Dec-2016 Author: Philipp Angerer <phil.angerer@gmail.com> (TXT) PEP 0537 (TXT) Title: Python 3.7 Release Schedule Type: Informational Status: Active Created: 23-Dec-2016 Author: Ned Deily <nad@python.org> (TXT) PEP 0538 (TXT) Title: Coercing the legacy C locale to a UTF-8 based locale Type: Standards Track Status: Final Created: 28-Dec-2016 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0539 (TXT) Title: A New C-API for Thread-Local Storage in CPython Type: Standards Track Status: Final Created: 20-Dec-2016 Author: Erik M. Bray, Masayuki Yamamoto (TXT) PEP 0540 (TXT) Title: Add a new UTF-8 Mode Type: Standards Track Status: Final Created: 05-Jan-2016 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0541 (TXT) Title: Package Index Name Retention Type: Process Status: Final Created: 12-Jan-2017 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 0542 (TXT) Title: Dot Notation Assignment In Function Header Type: Standards Track Status: Rejected Created: 10-Feb-2017 Author: Markus Meskanen <markusmeskanen@gmail.com> (TXT) PEP 0543 (RST) Title: A Unified TLS API for Python Type: Standards Track Status: Withdrawn Created: 17-Oct-2016 Author: Cory Benfield <cory@lukasa.co.uk>, (TXT) PEP 0544 (TXT) Title: Protocols: Structural subtyping (static duck typing) Type: Standards Track Status: Accepted Created: 05-Mar-2017 Author: Ivan Levkivskyi <levkivskyi@gmail.com>, Jukka Lehtosalo <jukka.lehtosalo@iki.fi>, Łukasz Langa <lukasz@python.org> (TXT) PEP 0545 (TXT) Title: Python Documentation Translations Type: Process Status: Final Created: 04-Mar-2017 Author: Julien Palard <julien@palard.fr>, (TXT) PEP 0546 (TXT) Title: Backport ssl.MemoryBIO and ssl.SSLObject to Python 2.7 Type: Standards Track Status: Rejected Created: 30-May-2017 Author: Victor Stinner <vstinner@python.org>, (TXT) PEP 0547 (RST) Title: Running extension modules using the -m option Type: Standards Track Status: Deferred Created: 25-May-2017 Author: Marcel Plch <gmarcel.plch@gmail.com>, (TXT) PEP 0548 (RST) Title: More Flexible Loop Control Type: Standards Track Status: Rejected Created: 05-Sep-2017 Author: R David Murray (TXT) PEP 0549 (RST) Title: Instance Descriptors Type: Standards Track Status: Rejected Created: 04-Sep-2017 Author: Larry Hastings <larry@hastings.org> (TXT) PEP 0550 (RST) Title: Execution Context Type: Standards Track Status: Withdrawn Created: 11-Aug-2017 Author: Yury Selivanov <yury@edgedb.com>, (TXT) PEP 0551 (RST) Title: Security transparency in the Python runtime Type: Informational Status: Withdrawn Created: 23-Aug-2017 Author: Steve Dower <steve.dower@python.org> (TXT) PEP 0552 (RST) Title: Deterministic pycs Type: Standards Track Status: Final Created: 04-Sep-2017 Author: Benjamin Peterson <benjamin@python.org> (TXT) PEP 0553 (RST) Title: Built-in breakpoint() Type: Standards Track Status: Final Created: 05-Sep-2017 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0554 (RST) Title: Multiple Interpreters in the Stdlib Type: Standards Track Status: Draft Created: 05-Sep-2017 Author: Eric Snow <ericsnowcurrently@gmail.com> (TXT) PEP 0555 (RST) Title: Context-local variables (contextvars) Type: Standards Track Status: Withdrawn Created: 06-Sep-2017 Author: Koos Zevenhoven (TXT) PEP 0556 (RST) Title: Threaded garbage collection Type: Standards Track Status: Deferred Created: 08-Sep-2017 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 0557 (RST) Title: Data Classes Type: Standards Track Status: Final Created: 02-Jun-2017 Author: Eric V. Smith <eric@trueblade.com> (TXT) PEP 0558 (RST) Title: Defined semantics for locals() Type: Standards Track Status: Draft Created: 08-Sep-2017 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0559 (RST) Title: Built-in noop() Type: Standards Track Status: Rejected Created: 08-Sep-2017 Author: Barry Warsaw <barry@python.org> (TXT) PEP 0560 (RST) Title: Core support for typing module and generic types Type: Standards Track Status: Accepted Created: 03-Sep-2017 Author: Ivan Levkivskyi <levkivskyi@gmail.com> (TXT) PEP 0561 (RST) Title: Distributing and Packaging Type Information Type: Standards Track Status: Final Created: 09-Sep-2017 Author: Ethan Smith <ethan@ethanhs.me> (TXT) PEP 0562 (RST) Title: Module __getattr__ and __dir__ Type: Standards Track Status: Final Created: 09-Sep-2017 Author: Ivan Levkivskyi <levkivskyi@gmail.com> (TXT) PEP 0563 (RST) Title: Postponed Evaluation of Annotations Type: Standards Track Status: Accepted Created: 08-Sep-2017 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 0564 (RST) Title: Add new time functions with nanosecond resolution Type: Standards Track Status: Final Created: 16-Oct-2017 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0565 (RST) Title: Show DeprecationWarning in __main__ Type: Standards Track Status: Final Created: 12-Nov-2017 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0566 (RST) Title: Metadata for Python Software Packages 2.1 Type: Standards Track Status: Final Created: 01-Dec-2017 Author: Dustin Ingram <di@python.org> (TXT) PEP 0567 (RST) Title: Context Variables Type: Standards Track Status: Final Created: 12-Dec-2017 Author: Yury Selivanov <yury@edgedb.com> (TXT) PEP 0568 (RST) Title: Generator-sensitivity for Context Variables Type: Standards Track Status: Deferred Created: 04-Jan-2018 Author: Nathaniel J. Smith <njs@pobox.com> (TXT) PEP 0569 (RST) Title: Python 3.8 Release Schedule Type: Informational Status: Active Created: 27-Jan-2018 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 0570 (RST) Title: Python Positional-Only Parameters Type: Standards Track Status: Final Created: 20-Jan-2018 Author: Larry Hastings <larry@hastings.org>, (TXT) PEP 0571 (RST) Title: The manylinux2010 Platform Tag Type: Informational Status: Superseded Created: 05-Feb-2018 Author: Mark Williams <mrw@enotuniq.org>, (TXT) PEP 0572 (RST) Title: Assignment Expressions Type: Standards Track Status: Accepted Created: 28-Feb-2018 Author: Chris Angelico <rosuav@gmail.com>, Tim Peters <tim.peters@gmail.com>, (TXT) PEP 0573 (RST) Title: Module State Access from C Extension Methods Type: Standards Track Status: Final Created: 02-Jun-2016 Author: Petr Viktorin <encukou@gmail.com>, (TXT) PEP 0574 (RST) Title: Pickle protocol 5 with out-of-band data Type: Standards Track Status: Final Created: 23-Mar-2018 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 0575 (RST) Title: Unifying function/method classes Type: Standards Track Status: Withdrawn Created: 27-Mar-2018 Author: Jeroen Demeyer <J.Demeyer@UGent.be> (TXT) PEP 0576 (RST) Title: Rationalize Built-in function classes Type: Standards Track Status: Withdrawn Created: 10-May-2018 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0577 (RST) Title: Augmented Assignment Expressions Type: Standards Track Status: Withdrawn Created: 14-May-2018 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0578 (RST) Title: Python Runtime Audit Hooks Type: Standards Track Status: Accepted Created: 16-Jun-2018 Author: Steve Dower <steve.dower@python.org> (TXT) PEP 0579 (RST) Title: Refactoring C functions and methods Type: Informational Status: Final Created: 04-Jun-2018 Author: Jeroen Demeyer <J.Demeyer@UGent.be> (TXT) PEP 0580 (RST) Title: The C call protocol Type: Standards Track Status: Rejected Created: 14-Jun-2018 Author: Jeroen Demeyer <J.Demeyer@UGent.be> (TXT) PEP 0581 (RST) Title: Using GitHub Issues for CPython Type: Process Status: Accepted Created: 20-Jun-2018 Author: Mariatta <mariatta@python.org> (TXT) PEP 0582 (RST) Title: Python local packages directory Type: Standards Track Status: Draft Created: 16-May-2018 Author: Kushal Das <mail@kushaldas.in>, Steve Dower <steve.dower@python.org>, (TXT) PEP 0583 (RST) Title: A Concurrency Memory Model for Python Type: Informational Status: Withdrawn Created: 22-Mar-2008 Author: Jeffrey Yasskin <jyasskin@google.com> (TXT) PEP 0584 (RST) Title: Add Union Operators To dict Type: Standards Track Status: Final Created: 01-Mar-2019 Author: Steven D'Aprano <steve@pearwood.info>, (TXT) PEP 0585 (RST) Title: Type Hinting Generics In Standard Collections Type: Standards Track Status: Accepted Created: 03-Mar-2019 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 0586 (RST) Title: Literal Types Type: Standards Track Status: Accepted Created: 14-Mar-2019 Author: Michael Lee <michael.lee.0x2a@gmail.com>, Ivan Levkivskyi <levkivskyi@gmail.com>, Jukka Lehtosalo <jukka.lehtosalo@iki.fi> (TXT) PEP 0587 (RST) Title: Python Initialization Configuration Type: Standards Track Status: Final Created: 27-Mar-2019 Author: Victor Stinner <vstinner@python.org>, Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0588 (RST) Title: GitHub Issues Migration Plan Type: Informational Status: Draft Created: 27-Mar-2019 Author: Mariatta <mariatta@python.org> (TXT) PEP 0589 (RST) Title: TypedDict: Type Hints for Dictionaries with a Fixed Set of Keys Type: Standards Track Status: Accepted Created: 20-Mar-2019 Author: Jukka Lehtosalo <jukka.lehtosalo@iki.fi> (TXT) PEP 0590 (RST) Title: Vectorcall: a fast calling protocol for CPython Type: Standards Track Status: Accepted Created: 29-Mar-2019 Author: Mark Shannon <mark@hotpy.org>, Jeroen Demeyer <J.Demeyer@UGent.be> (TXT) PEP 0591 (RST) Title: Adding a final qualifier to typing Type: Standards Track Status: Accepted Created: 15-Mar-2019 Author: Michael J. Sullivan <sully@msully.net>, Ivan Levkivskyi <levkivskyi@gmail.com> (TXT) PEP 0592 (RST) Title: Adding "Yank" Support to the Simple API Type: Standards Track Status: Final Created: 07-May-2019 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0593 (RST) Title: Flexible function and variable annotations Type: Standards Track Status: Accepted Created: 26-Apr-2019 Author: Till Varoquaux <till@fb.com>, Konstantin Kashin <kkashin@fb.com> (TXT) PEP 0594 (RST) Title: Removing dead batteries from the standard library Type: Standards Track Status: Accepted Created: 20-May-2019 Author: Christian Heimes <christian@python.org>, (TXT) PEP 0595 (RST) Title: Improving bugs.python.org Type: Informational Status: Withdrawn Created: 12-May-2019 Author: Ezio Melotti <ezio.melotti@gmail.com>, Berker Peksag <berker.peksag@gmail.com> (TXT) PEP 0596 (RST) Title: Python 3.9 Release Schedule Type: Informational Status: Active Created: 04-Jun-2019 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 0597 (RST) Title: Add optional EncodingWarning Type: Standards Track Status: Final Created: 05-Jun-2019 Author: Inada Naoki <songofacandy@gmail.com> (TXT) PEP 0598 (RST) Title: Introducing incremental feature releases Type: Informational Status: Withdrawn Created: 15-Jun-2019 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0599 (RST) Title: The manylinux2014 Platform Tag Type: Informational Status: Superseded Created: 29-Apr-2019 Author: Dustin Ingram <di@python.org> (TXT) PEP 0600 (RST) Title: Future 'manylinux' Platform Tags for Portable Linux Built Distributions Type: Standards Track Status: Final Created: 03-May-2019 Author: Nathaniel J. Smith <njs@pobox.com>, (TXT) PEP 0601 (TXT) Title: Forbid return/break/continue breaking out of finally Type: Standards Track Status: Rejected Created: 26-Aug-2019 Author: Damien George, Batuhan Taskaya (TXT) PEP 0602 (RST) Title: Annual Release Cycle for Python Type: Informational Status: Accepted Created: 04-Jun-2019 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 0603 (RST) Title: Adding a frozenmap type to collections Type: Standards Track Status: Draft Created: 12-Sep-2019 Author: Yury Selivanov <yury@edgedb.com> (TXT) PEP 0604 (RST) Title: Allow writing union types as ``X | Y`` Type: Standards Track Status: Accepted Created: 28-Aug-2019 Author: Philippe PRADOS <python@prados.fr>, Maggie Moss <maggiebmoss@gmail.com> (TXT) PEP 0605 (RST) Title: A rolling feature release stream for CPython Type: Informational Status: Rejected Created: 20-Sep-2019 Author: Steve Dower <steve.dower@python.org>, Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0606 (RST) Title: Python Compatibility Version Type: Standards Track Status: Rejected Created: 18-Oct-2019 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0607 (RST) Title: Reducing CPython's Feature Delivery Latency Type: Informational Status: Final Created: 11-Oct-2019 Author: Łukasz Langa <lukasz@python.org>, (TXT) PEP 0608 (RST) Title: Coordinated Python release Type: Standards Track Status: Rejected Created: 25-Oct-2019 Author: Miro Hrončok <miro@hroncok.cz>, (TXT) PEP 0609 (RST) Title: Python Packaging Authority (PyPA) Governance Type: Process Status: Active Created: 05-Nov-2019 Author: Dustin Ingram <di@python.org>, (TXT) PEP 0610 (RST) Title: Recording the Direct URL Origin of installed distributions Type: Standards Track Status: Final Created: 21-Apr-2019 Author: Stéphane Bidoul <stephane.bidoul@gmail.com>, Chris Jerdonek <chris.jerdonek@gmail.com> (TXT) PEP 0611 (RST) Title: The one million limit Type: Standards Track Status: Withdrawn Created: 05-Dec-2019 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0612 (RST) Title: Parameter Specification Variables Type: Standards Track Status: Accepted Created: 18-Dec-2019 Author: Mark Mendoza <mendoza.mark.a@gmail.com> (TXT) PEP 0613 (RST) Title: Explicit Type Aliases Type: Standards Track Status: Accepted Created: 21-Jan-2020 Author: Shannon Zhu <szhu@fb.com> (TXT) PEP 0614 (RST) Title: Relaxing Grammar Restrictions On Decorators Type: Standards Track Status: Final Created: 10-Feb-2020 Author: Brandt Bucher <brandt@python.org> (TXT) PEP 0615 (RST) Title: Support for the IANA Time Zone Database in the Standard Library Type: Standards Track Status: Accepted Created: 22-Feb-2020 Author: Paul Ganssle <paul at ganssle.io> (TXT) PEP 0616 (RST) Title: String methods to remove prefixes and suffixes Type: Standards Track Status: Accepted Created: 19-Mar-2020 Author: Dennis Sweeney <sweeney.dennis650@gmail.com> (TXT) PEP 0617 (RST) Title: New PEG parser for CPython Type: Standards Track Status: Accepted Created: 24-Mar-2020 Author: Guido van Rossum <guido@python.org>, (TXT) PEP 0618 (RST) Title: Add Optional Length-Checking To zip Type: Standards Track Status: Final Created: 01-May-2020 Author: Brandt Bucher <brandt@python.org> (TXT) PEP 0619 (RST) Title: Python 3.10 Release Schedule Type: Informational Status: Draft Created: 25-May-2020 Author: Pablo Galindo Salgado <pablogsal@python.org> (TXT) PEP 0620 (RST) Title: Hide implementation details from the C API Type: Standards Track Status: Draft Created: 19-Jun-2020 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0621 (RST) Title: Storing project metadata in pyproject.toml Type: Standards Track Status: Final Created: 22-Jun-2020 Author: Brett Cannon <brett@python.org>, (TXT) PEP 0622 (RST) Title: Structural Pattern Matching Type: Standards Track Status: Superseded Created: 23-Jun-2020 Author: Brandt Bucher <brandt@python.org>, (TXT) PEP 0623 (RST) Title: Remove wstr from Unicode Type: Standards Track Status: Final Created: 25-Jun-2020 Author: Inada Naoki <songofacandy@gmail.com> (TXT) PEP 0624 (RST) Title: Remove Py_UNICODE encoder APIs Type: Standards Track Status: Final Created: 06-Jul-2020 Author: Inada Naoki <songofacandy@gmail.com> (TXT) PEP 0625 (RST) Title: Filename of a Source Distribution Type: Standards Track Status: Draft Created: 08-Jul-2020 Author: Tzu-ping Chung <uranusjr@gmail.com>, (TXT) PEP 0626 (RST) Title: Precise line numbers for debugging and other tools. Type: Standards Track Status: Final Created: 15-Jul-2020 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0627 (RST) Title: Recording installed projects Type: Standards Track Status: Final Created: 15-Jul-2020 Author: Petr Viktorin <encukou@gmail.com> (TXT) PEP 0628 (TXT) Title: Add ``math.tau`` Type: Standards Track Status: Final Created: 28-Jun-2011 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0629 (RST) Title: Versioning PyPI's Simple API Type: Standards Track Status: Final Created: 16-Jul-2020 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0630 (RST) Title: Isolating Extension Modules Type: Informational Status: Active Created: 25-Aug-2020 Author: Petr Viktorin <encukou@gmail.com> (TXT) PEP 0631 (RST) Title: Dependency specification in pyproject.toml based on PEP 508 Type: Standards Track Status: Superseded Created: 20-Aug-2020 Author: Ofek Lev <ofekmeister@gmail.com> (TXT) PEP 0632 (RST) Title: Deprecate distutils module Type: Standards Track Status: Accepted Created: 03-Sep-2020 Author: Steve Dower <steve.dower@python.org> (TXT) PEP 0633 (RST) Title: Dependency specification in pyproject.toml using an exploded TOML table Type: Standards Track Status: Rejected Created: 02-Sep-2020 Author: Laurie Opperman <laurie_opperman@hotmail.com>, (TXT) PEP 0634 (RST) Title: Structural Pattern Matching: Specification Type: Standards Track Status: Accepted Created: 12-Sep-2020 Author: Brandt Bucher <brandt@python.org>, (TXT) PEP 0635 (RST) Title: Structural Pattern Matching: Motivation and Rationale Type: Informational Status: Final Created: 12-Sep-2020 Author: Tobias Kohn <kohnt@tobiaskohn.ch>, (TXT) PEP 0636 (RST) Title: Structural Pattern Matching: Tutorial Type: Informational Status: Final Created: 12-Sep-2020 Author: Daniel F Moisset <dfmoisset@gmail.com> (TXT) PEP 0637 (RST) Title: Support for indexing with keyword arguments Type: Standards Track Status: Rejected Created: 24-Aug-2020 Author: Stefano Borini (TXT) PEP 0638 (RST) Title: Syntactic Macros Type: Standards Track Status: Draft Created: 24-Sep-2020 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0639 (RST) Title: Improving License Clarity with Better Package Metadata Type: Standards Track Status: Draft Created: 15-Aug-2019 Author: Philippe Ombredanne <pombredanne@nexb.com>, (TXT) PEP 0640 (RST) Title: Unused variable syntax Type: Standards Track Status: Rejected Created: 04-Oct-2020 Author: Thomas Wouters <thomas@python.org> (TXT) PEP 0641 (RST) Title: Using an underscore in the version portion of Python 3.10 compatibility tags Type: Standards Track Status: Rejected Created: 20-Oct-2020 Author: Brett Cannon <brett@python.org>, (TXT) PEP 0642 (RST) Title: Explicit Pattern Syntax for Structural Pattern Matching Type: Standards Track Status: Rejected Created: 26-Sep-2020 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 0643 (RST) Title: Metadata for Package Source Distributions Type: Standards Track Status: Final Created: 24-Oct-2020 Author: Paul Moore <p.f.moore@gmail.com> (TXT) PEP 0644 (RST) Title: Require OpenSSL 1.1.1 or newer Type: Standards Track Status: Final Created: 27-Oct-2020 Author: Christian Heimes <christian@python.org> (TXT) PEP 0645 (RST) Title: Allow writing optional types as ``x?`` Type: Standards Track Status: Withdrawn Created: 25-Aug-2020 Author: Maggie Moss <maggiebmoss@gmail.com> (TXT) PEP 0646 (RST) Title: Variadic Generics Type: Standards Track Status: Accepted Created: 16-Sep-2020 Author: Mark Mendoza <mendoza.mark.a@gmail.com>, (TXT) PEP 0647 (RST) Title: User-Defined Type Guards Type: Standards Track Status: Accepted Created: 07-Oct-2020 Author: Eric Traut <erictr at microsoft.com> (TXT) PEP 0648 (RST) Title: Extensible customizations of the interpreter at startup Type: Standards Track Status: Rejected Created: 30-Dec-2020 Author: Mario Corchero <mariocj89@gmail.com> (TXT) PEP 0649 (RST) Title: Deferred Evaluation Of Annotations Using Descriptors Type: Standards Track Status: Draft Created: 11-Jan-2021 Author: Larry Hastings <larry@hastings.org> (TXT) PEP 0650 (RST) Title: Specifying Installer Requirements for Python Projects Type: Standards Track Status: Withdrawn Created: 16-Jul-2020 Author: Vikram Jayanthi <vikramjayanthi@google.com>, (TXT) PEP 0651 (RST) Title: Robust Stack Overflow Handling Type: Standards Track Status: Rejected Created: 18-Jan-2021 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0652 (RST) Title: Maintaining the Stable ABI Type: Standards Track Status: Final Created: 09-Feb-2021 Author: Petr Viktorin <encukou@gmail.com> (TXT) PEP 0653 (RST) Title: Precise Semantics for Pattern Matching Type: Standards Track Status: Draft Created: 09-Feb-2021 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0654 (RST) Title: Exception Groups and except* Type: Standards Track Status: Accepted Created: 22-Feb-2021 Author: Irit Katriel <iritkatriel@gmail.com>, (TXT) PEP 0655 (RST) Title: Marking individual TypedDict items as required or potentially-missing Type: Standards Track Status: Accepted Created: 30-Jan-2021 Author: David Foster <david at dafoster.net> (TXT) PEP 0656 (RST) Title: Platform Tag for Linux Distributions Using Musl Type: Standards Track Status: Final Created: 17-Mar-2021 Author: Tzu-ping Chung <uranusjr@gmail.com> (TXT) PEP 0657 (RST) Title: Include Fine Grained Error Locations in Tracebacks Type: Standards Track Status: Final Created: 08-May-2021 Author: Pablo Galindo <pablogsal@python.org>, (TXT) PEP 0658 (RST) Title: Serve Distribution Metadata in the Simple Repository API Type: Standards Track Status: Accepted Created: 10-May-2021 Author: Tzu-ping Chung <uranusjr@gmail.com> (TXT) PEP 0659 (RST) Title: Specializing Adaptive Interpreter Type: Informational Status: Draft Created: 13-Apr-2021 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0660 (RST) Title: Editable installs for pyproject.toml based builds (wheel based) Type: Standards Track Status: Final Created: 30-Mar-2021 Author: Daniel Holth <dholth@gmail.com>, Stéphane Bidoul <stephane.bidoul@gmail.com> (TXT) PEP 0661 (RST) Title: Sentinel Values Type: Standards Track Status: Draft Created: 06-Jun-2021 Author: Tal Einat <tal@python.org> (TXT) PEP 0662 (RST) Title: Editable installs via virtual wheels Type: Standards Track Status: Rejected Created: 28-May-2021 Author: Bernát Gábor <gaborjbernat@gmail.com> (TXT) PEP 0663 (TXT) Title: Standardizing Enum str(), repr(), and format() behaviors Type: Informational Status: Rejected Created: 30-Jun-2021 Author: Ethan Furman <ethan@stoneleaf.us> (TXT) PEP 0664 (RST) Title: Python 3.11 Release Schedule Type: Informational Status: Draft Created: 12-Jul-2021 Author: Pablo Galindo Salgado <pablogsal@python.org> (TXT) PEP 0665 (RST) Title: A file format to list Python dependencies for reproducibility of an application Type: Standards Track Status: Rejected Created: 29-Jul-2021 Author: Brett Cannon <brett@python.org>, (TXT) PEP 0666 (TXT) Title: Reject Foolish Indentation Type: Standards Track Status: Rejected Created: 03-Dec-2001 Author: lac@strakt.com (Laura Creighton) (TXT) PEP 0667 (RST) Title: Consistent views of namespaces Type: Standards Track Status: Draft Created: 30-Jul-2021 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0668 (RST) Title: Marking Python base environments as “externally managed” Type: Informational Status: Accepted Created: 18-May-2021 Author: Geoffrey Thomas <geofft@ldpreload.com>, (TXT) PEP 0669 (RST) Title: Low Impact Monitoring for CPython Type: Standards Track Status: Draft Created: 18-Aug-2021 Author: Mark Shannon <mark@hotpy.org> (TXT) PEP 0670 (RST) Title: Convert macros to functions in the Python C API Type: Standards Track Status: Final Created: 19-Oct-2021 Author: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>, (TXT) PEP 0671 (RST) Title: Syntax for late-bound function argument defaults Type: Standards Track Status: Draft Created: 24-Oct-2021 Author: Chris Angelico <rosuav@gmail.com> (TXT) PEP 0672 (RST) Title: Unicode-related Security Considerations for Python Type: Informational Status: Active Created: 01-Nov-2021 Author: Petr Viktorin <encukou@gmail.com> (TXT) PEP 0673 (RST) Title: Self Type Type: Standards Track Status: Accepted Created: 10-Nov-2021 Author: Pradeep Kumar Srinivasan <gohanpra@gmail.com>, (TXT) PEP 0674 (RST) Title: Disallow using macros as l-values Type: Standards Track Status: Draft Created: 30-Nov-2021 Author: Victor Stinner <vstinner@python.org> (TXT) PEP 0675 (RST) Title: Arbitrary Literal String Type Type: Standards Track Status: Accepted Created: 30-Nov-2021 Author: Pradeep Kumar Srinivasan <gohanpra@gmail.com>, Graham Bleaney <gbleaney@gmail.com> (TXT) PEP 0676 (RST) Title: PEP Infrastructure Process Type: Process Status: Active Created: 01-Nov-2021 Author: Adam Turner <python@quite.org.uk> (TXT) PEP 0677 (RST) Title: Callable Type Syntax Type: Standards Track Status: Rejected Created: 13-Dec-2021 Author: Steven Troxler <steven.troxler@gmail.com>, (TXT) PEP 0678 (RST) Title: Enriching Exceptions with Notes Type: Standards Track Status: Accepted Created: 20-Dec-2021 Author: Zac Hatfield-Dodds <zac@zhd.dev> (TXT) PEP 0679 (RST) Title: Allow parentheses in assert statements Type: Standards Track Status: Draft Created: 07-Jan-2022 Author: Pablo Galindo Salgado <pablogsal@python.org> (TXT) PEP 0680 (RST) Title: tomllib: Support for Parsing TOML in the Standard Library Type: Standards Track Status: Accepted Created: 01-Jan-2022 Author: Taneli Hukkinen, Shantanu Jain <hauntsaninja at gmail.com> (TXT) PEP 0681 (RST) Title: Data Class Transforms Type: Standards Track Status: Accepted Created: 02-Dec-2021 Author: Erik De Bonte <erikd at microsoft.com>, (TXT) PEP 0682 (RST) Title: Format Specifier for Signed Zero Type: Standards Track Status: Final Created: 29-Jan-2022 Author: John Belmonte <john@neggie.net> (TXT) PEP 0683 (RST) Title: Immortal Objects, Using a Fixed Refcount Type: Standards Track Status: Draft Created: 10-Feb-2022 Author: Eric Snow <ericsnowcurrently@gmail.com>, Eddie Elizondo <eduardo.elizondorueda@gmail.com> (TXT) PEP 0684 (RST) Title: A Per-Interpreter GIL Type: Standards Track Status: Draft Created: 08-Mar-2022 Author: Eric Snow <ericsnowcurrently@gmail.com> (TXT) PEP 0685 (RST) Title: Comparison of extra names for optional distribution dependencies Type: Standards Track Status: Accepted Created: 08-Mar-2022 Author: Brett Cannon <brett@python.org> (TXT) PEP 0686 (RST) Title: Make UTF-8 mode default Type: Standards Track Status: Accepted Created: 18-Mar-2022 Author: Inada Naoki <songofacandy@gmail.com> (TXT) PEP 0687 (RST) Title: Isolating modules in the standard library Type: Standards Track Status: Accepted Created: 04-Apr-2022 Author: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>, Petr Viktorin <encukou@gmail.com> (TXT) PEP 0688 (RST) Title: Making the buffer protocol accessible in Python Type: Standards Track Status: Draft Created: 23-Apr-2022 Author: Jelle Zijlstra <jelle.zijlstra@gmail.com> (TXT) PEP 0689 (RST) Title: Unstable C API tier Type: Standards Track Status: Draft Created: 22-Apr-2022 Author: Petr Viktorin <encukou@gmail.com> (TXT) PEP 0690 (RST) Title: Lazy Imports Type: Standards Track Status: Draft Created: 29-Apr-2022 Author: Germán Méndez Bravo <german.mb@gmail.com>, Carl Meyer <carl@oddbird.net> (TXT) PEP 0691 (RST) Title: JSON-based Simple API for Python Package Indexes Type: Standards Track Status: Accepted Created: 04-May-2022 Author: Donald Stufft <donald@stufft.io>, (TXT) PEP 0692 (RST) Title: Using TypedDict for more precise \*\*kwargs typing Type: Standards Track Status: Draft Created: 29-May-2022 Author: Franek Magiera <framagie@gmail.com> (TXT) PEP 0693 (RST) Title: Python 3.12 Release Schedule Type: Informational Status: Draft Created: 24-May-2022 Author: Thomas Wouters <thomas@python.org> (TXT) PEP 0694 (RST) Title: Upload 2.0 API for Python Package Repositories Type: Standards Track Status: Draft Created: 11-Jun-2022 Author: Donald Stufft <donald@stufft.io> (TXT) PEP 0695 (RST) Title: Type Parameter Syntax Type: Standards Track Status: Draft Created: 15-Jun-2022 Author: Eric Traut <erictr at microsoft.com> (TXT) PEP 0696 (RST) Title: Type defaults for TypeVarLikes Type: Standards Track Status: Draft Created: 14-Jul-2022 Author: James Hilton-Balfe <gobot1234yt@gmail.com> (TXT) PEP 0754 (TXT) Title: IEEE 754 Floating Point Special Values Type: Standards Track Status: Rejected Created: 28-Mar-2003 Author: Gregory R. Warnes <gregory_r_warnes@groton.pfizer.com> (TXT) PEP 0801 (RST) Title: Reserved Type: Informational Status: Active Created: 21-Jun-2018 Author: Barry Warsaw <barry@python.org> (TXT) PEP 3000 (TXT) Title: Python 3000 Type: Process Status: Final Created: 05-Apr-2006 Author: Guido van Rossum <guido@python.org> (TXT) PEP 3001 (TXT) Title: Procedure for reviewing and improving standard library modules Type: Process Status: Withdrawn Created: 05-Apr-2006 Author: Georg Brandl <georg@python.org> (TXT) PEP 3002 (TXT) Title: Procedure for Backwards-Incompatible Changes Type: Process Status: Final Created: 27-Mar-2006 Author: Steven Bethard <steven.bethard@gmail.com> (TXT) PEP 3003 (TXT) Title: Python Language Moratorium Type: Process Status: Final Created: 21-Oct-2009 Author: Brett Cannon, Jesse Noller, Guido van Rossum (TXT) PEP 3099 (TXT) Title: Things that will Not Change in Python 3000 Type: Process Status: Final Created: 04-Apr-2006 Author: Georg Brandl <georg@python.org> (TXT) PEP 3100 (TXT) Title: Miscellaneous Python 3.0 Plans Type: Process Status: Final Created: 20-Aug-2004 Author: Brett Cannon <brett@python.org> (TXT) PEP 3101 (TXT) Title: Advanced String Formatting Type: Standards Track Status: Final Created: 16-Apr-2006 Author: Talin <viridia@gmail.com> (TXT) PEP 3102 (TXT) Title: Keyword-Only Arguments Type: Standards Track Status: Final Created: 22-Apr-2006 Author: Talin <viridia@gmail.com> (TXT) PEP 3103 (TXT) Title: A Switch/Case Statement Type: Standards Track Status: Rejected Created: 25-Jun-2006 Author: guido@python.org (Guido van Rossum) (TXT) PEP 3104 (TXT) Title: Access to Names in Outer Scopes Type: Standards Track Status: Final Created: 12-Oct-2006 Author: Ka-Ping Yee <ping@zesty.ca> (TXT) PEP 3105 (TXT) Title: Make print a function Type: Standards Track Status: Final Created: 19-Nov-2006 Author: Georg Brandl <georg@python.org> (TXT) PEP 3106 (TXT) Title: Revamping dict.keys(), .values() and .items() Type: Standards Track Status: Final Created: 19-Dec-2006 Author: Guido van Rossum (TXT) PEP 3107 (TXT) Title: Function Annotations Type: Standards Track Status: Final Created: 02-Dec-2006 Author: Collin Winter <collinwinter@google.com>, (TXT) PEP 3108 (TXT) Title: Standard Library Reorganization Type: Standards Track Status: Final Created: 01-Jan-2007 Author: Brett Cannon <brett@python.org> (TXT) PEP 3109 (TXT) Title: Raising Exceptions in Python 3000 Type: Standards Track Status: Final Created: 19-Jan-2006 Author: Collin Winter <collinwinter@google.com> (TXT) PEP 3110 (TXT) Title: Catching Exceptions in Python 3000 Type: Standards Track Status: Final Created: 16-Jan-2006 Author: Collin Winter <collinwinter@google.com> (TXT) PEP 3111 (TXT) Title: Simple input built-in in Python 3000 Type: Standards Track Status: Final Created: 13-Sep-2006 Author: Andre Roberge <andre.roberge at gmail.com> (TXT) PEP 3112 (TXT) Title: Bytes literals in Python 3000 Type: Standards Track Status: Final Created: 23-Feb-2007 Author: Jason Orendorff <jason.orendorff@gmail.com> (TXT) PEP 3113 (TXT) Title: Removal of Tuple Parameter Unpacking Type: Standards Track Status: Final Created: 02-Mar-2007 Author: Brett Cannon <brett@python.org> (TXT) PEP 3114 (TXT) Title: Renaming iterator.next() to iterator.__next__() Type: Standards Track Status: Final Created: 04-Mar-2007 Author: Ka-Ping Yee <ping@zesty.ca> (TXT) PEP 3115 (TXT) Title: Metaclasses in Python 3000 Type: Standards Track Status: Final Created: 07-Mar-2007 Author: Talin <viridia@gmail.com> (TXT) PEP 3116 (TXT) Title: New I/O Type: Standards Track Status: Final Created: 26-Feb-2007 Author: Daniel Stutzbach <daniel@stutzbachenterprises.com>, (TXT) PEP 3117 (TXT) Title: Postfix type declarations Type: Standards Track Status: Rejected Created: 01-Apr-2007 Author: Georg Brandl <georg@python.org> (TXT) PEP 3118 (TXT) Title: Revising the buffer protocol Type: Standards Track Status: Final Created: 28-Aug-2006 Author: Travis Oliphant <oliphant@ee.byu.edu>, Carl Banks <pythondev@aerojockey.com> (TXT) PEP 3119 (TXT) Title: Introducing Abstract Base Classes Type: Standards Track Status: Final Created: 18-Apr-2007 Author: Guido van Rossum <guido@python.org>, Talin <viridia@gmail.com> (TXT) PEP 3120 (TXT) Title: Using UTF-8 as the default source encoding Type: Standards Track Status: Final Created: 15-Apr-2007 Author: Martin von Löwis <martin@v.loewis.de> (TXT) PEP 3121 (TXT) Title: Extension Module Initialization and Finalization Type: Standards Track Status: Accepted Created: 27-Apr-2007 Author: Martin von Löwis <martin@v.loewis.de> (TXT) PEP 3122 (TXT) Title: Delineation of the main module Type: Standards Track Status: Rejected Created: 27-Apr-2007 Author: Brett Cannon (TXT) PEP 3123 (TXT) Title: Making PyObject_HEAD conform to standard C Type: Standards Track Status: Final Created: 27-Apr-2007 Author: Martin von Löwis <martin@v.loewis.de> (TXT) PEP 3124 (TXT) Title: Overloading, Generic Functions, Interfaces, and Adaptation Type: Standards Track Status: Deferred Created: 28-Apr-2007 Author: Phillip J. Eby <pje@telecommunity.com> (TXT) PEP 3125 (TXT) Title: Remove Backslash Continuation Type: Standards Track Status: Rejected Created: 29-Apr-2007 Author: Jim J. Jewett <JimJJewett@gmail.com> (TXT) PEP 3126 (TXT) Title: Remove Implicit String Concatenation Type: Standards Track Status: Rejected Created: 29-Apr-2007 Author: Jim J. Jewett <JimJJewett@gmail.com>, (TXT) PEP 3127 (TXT) Title: Integer Literal Support and Syntax Type: Standards Track Status: Final Created: 14-Mar-2007 Author: Patrick Maupin <pmaupin@gmail.com> (TXT) PEP 3128 (TXT) Title: BList: A Faster List-like Type Type: Standards Track Status: Rejected Created: 30-Apr-2007 Author: Daniel Stutzbach <daniel@stutzbachenterprises.com> (TXT) PEP 3129 (TXT) Title: Class Decorators Type: Standards Track Status: Final Created: 01-May-2007 Author: Collin Winter <collinwinter@google.com> (TXT) PEP 3130 (TXT) Title: Access to Current Module/Class/Function Type: Standards Track Status: Rejected Created: 22-Apr-2007 Author: Jim J. Jewett <jimjjewett@gmail.com> (TXT) PEP 3131 (TXT) Title: Supporting Non-ASCII Identifiers Type: Standards Track Status: Final Created: 01-May-2007 Author: Martin von Löwis <martin@v.loewis.de> (TXT) PEP 3132 (TXT) Title: Extended Iterable Unpacking Type: Standards Track Status: Final Created: 30-Apr-2007 Author: Georg Brandl <georg@python.org> (TXT) PEP 3133 (TXT) Title: Introducing Roles Type: Standards Track Status: Rejected Created: 01-May-2007 Author: Collin Winter <collinwinter@google.com> (TXT) PEP 3134 (TXT) Title: Exception Chaining and Embedded Tracebacks Type: Standards Track Status: Final Created: 12-May-2005 Author: Ka-Ping Yee (TXT) PEP 3135 (TXT) Title: New Super Type: Standards Track Status: Final Created: 28-Apr-2007 Author: Calvin Spealman <ironfroggy@gmail.com>, (TXT) PEP 3136 (TXT) Title: Labeled break and continue Type: Standards Track Status: Rejected Created: 30-Jun-2007 Author: Matt Chisholm <matt-python@theory.org> (TXT) PEP 3137 (TXT) Title: Immutable Bytes and Mutable Buffer Type: Standards Track Status: Final Created: 26-Sep-2007 Author: Guido van Rossum <guido@python.org> (TXT) PEP 3138 (TXT) Title: String representation in Python 3000 Type: Standards Track Status: Final Created: 05-May-2008 Author: Atsuo Ishimoto <ishimoto at gembook.org> (TXT) PEP 3139 (TXT) Title: Cleaning out sys and the "interpreter" module Type: Standards Track Status: Rejected Created: 04-Apr-2008 Author: Benjamin Peterson <benjamin@python.org> (TXT) PEP 3140 (TXT) Title: str(container) should call str(item), not repr(item) Type: Standards Track Status: Rejected Created: 27-May-2008 Author: Oleg Broytman <phd@phdru.name>, (TXT) PEP 3141 (TXT) Title: A Type Hierarchy for Numbers Type: Standards Track Status: Final Created: 23-Apr-2007 Author: Jeffrey Yasskin <jyasskin@google.com> (TXT) PEP 3142 (TXT) Title: Add a "while" clause to generator expressions Type: Standards Track Status: Rejected Created: 12-Jan-2009 Author: Gerald Britton <gerald.britton@gmail.com> (TXT) PEP 3143 (TXT) Title: Standard daemon process library Type: Standards Track Status: Deferred Created: 26-Jan-2009 Author: Ben Finney <ben+python@benfinney.id.au> (TXT) PEP 3144 (TXT) Title: IP Address Manipulation Library for the Python Standard Library Type: Standards Track Status: Final Created: 06-Feb-2012 Author: Peter Moody <pmoody@google.com> (TXT) PEP 3145 (TXT) Title: Asynchronous I/O For subprocess.Popen Type: Standards Track Status: Withdrawn Created: 04-Aug-2009 Author: Eric Pruitt, Charles R. McCreary, Josiah Carlson (TXT) PEP 3146 (TXT) Title: Merging Unladen Swallow into CPython Type: Standards Track Status: Withdrawn Created: 01-Jan-2010 Author: Collin Winter <collinwinter@google.com>, (TXT) PEP 3147 (TXT) Title: PYC Repository Directories Type: Standards Track Status: Final Created: 16-Dec-2009 Author: Barry Warsaw <barry@python.org> (TXT) PEP 3148 (TXT) Title: futures - execute computations asynchronously Type: Standards Track Status: Final Created: 16-Oct-2009 Author: Brian Quinlan <brian@sweetapp.com> (TXT) PEP 3149 (TXT) Title: ABI version tagged .so files Type: Standards Track Status: Final Created: 09-Jul-2010 Author: Barry Warsaw <barry@python.org> (TXT) PEP 3150 (TXT) Title: Statement local namespaces (aka "given" clause) Type: Standards Track Status: Deferred Created: 09-Jul-2010 Author: Nick Coghlan <ncoghlan@gmail.com> (TXT) PEP 3151 (TXT) Title: Reworking the OS and IO exception hierarchy Type: Standards Track Status: Final Created: 21-Jul-2010 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 3152 (TXT) Title: Cofunctions Type: Standards Track Status: Rejected Created: 13-Feb-2009 Author: Gregory Ewing <greg.ewing@canterbury.ac.nz> (TXT) PEP 3153 (TXT) Title: Asynchronous IO support Type: Standards Track Status: Superseded Created: 29-May-2011 Author: Laurens Van Houtven <_@lvh.cc> (TXT) PEP 3154 (TXT) Title: Pickle protocol version 4 Type: Standards Track Status: Final Created: 11-Aug-2011 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 3155 (TXT) Title: Qualified name for classes and functions Type: Standards Track Status: Final Created: 29-Oct-2011 Author: Antoine Pitrou <solipsis@pitrou.net> (TXT) PEP 3156 (TXT) Title: Asynchronous IO Support Rebooted: the "asyncio" Module Type: Standards Track Status: Final Created: 12-Dec-2012 Author: Guido van Rossum <guido@python.org> (TXT) PEP 3333 (TXT) Title: Python Web Server Gateway Interface v1.0.1 Type: Informational Status: Final Created: 26-Sep-2010 Author: P.J. Eby <pje@telecommunity.com> (TXT) PEP 8000 (RST) Title: Python Language Governance Proposal Overview Type: Informational Status: Active Created: 24-Aug-2018 Author: Barry Warsaw <barry@python.org> (TXT) PEP 8001 (RST) Title: Python Governance Voting Process Type: Process Status: Final Created: 24-Aug-2018 Author: Brett Cannon <brett@python.org>, (TXT) PEP 8002 (RST) Title: Open Source Governance Survey Type: Informational Status: Active Created: 24-Aug-2018 Author: Barry Warsaw <barry@python.org>, Łukasz Langa <lukasz@python.org>, (TXT) PEP 8010 (RST) Title: The Technical Leader Governance Model Type: Informational Status: Rejected Created: 24-Aug-2018 Author: Barry Warsaw <barry@python.org> (TXT) PEP 8011 (RST) Title: Python Governance Model Lead by Trio of Pythonistas Type: Informational Status: Rejected Created: 24-Aug-2018 Author: Mariatta <mariatta@python.org>, Barry Warsaw <barry@python.org> (TXT) PEP 8012 (RST) Title: The Community Governance Model Type: Informational Status: Rejected Created: 03-Oct-2018 Author: Łukasz Langa <lukasz@python.org> (TXT) PEP 8013 (RST) Title: The External Council Governance Model Type: Informational Status: Rejected Created: 14-Sep-2018 Author: Steve Dower <steve.dower@python.org> (TXT) PEP 8014 (RST) Title: The Commons Governance Model Type: Informational Status: Rejected Created: 16-Sep-2018 Author: Jack Jansen (TXT) PEP 8015 (RST) Title: Organization of the Python community Type: Informational Status: Rejected Created: 04-Oct-2018 Author: Victor Stinner (TXT) PEP 8016 (RST) Title: The Steering Council Model Type: Informational Status: Accepted Created: 01-Nov-2018 Author: Nathaniel J. Smith, Donald Stufft (TXT) PEP 8100 (RST) Title: January 2019 steering council election Type: Informational Status: Active Created: 03-Jan-2019 Author: Nathaniel J. Smith <njs@pobox.com>, Ee Durbin <ee@python.org> (TXT) PEP 8101 (RST) Title: 2020 Term steering council election Type: Informational Status: Active Created: 16-Nov-2019 Author: Ewa Jodlowska <ewa@python.org>, Ee Durbin <ee@python.org> (TXT) PEP 8102 (RST) Title: 2021 Term steering council election Type: Informational Status: Active Created: 29-Oct-2020 Author: Ewa Jodlowska <ewa@python.org>, Ee Durbin <ee@python.org>, Joe Carey <joe@python.org> (TXT) PEP 8103 (RST) Title: 2022 Term steering council election Type: Informational Status: Active Created: 04-Oct-2021 Author: Ewa Jodlowska <ewa@python.org>, Ee Durbin <ee@python.org>, Joe Carey <joe@python.org>