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[Python-Dev] Python 2.1 release schedule (PEP 226)

Guido van Rossumguido@python.org
Fri, 05 Jan 2001 10:29:05 -0500


We had our first PythonLabs meeting of the year yesterday, and we wentover the 2.1 release schedule.  The release schedule is posted in PEP226:http://python.sourceforge.net/peps/pep-0226.htmlWe found that the schedule previously posted there was a bit tooaggressive, given our goals for this release, so we have adjusted thedates somewhat.  We have also decided on a date for the first alpharelease (previously unmentioned in the PEP).  So, here are therelevant dates:    19-Jan-2001: First 2.1 alpha release    23-Feb-2001: First 2.1 beta release    01-Apr-2001: 2.1 final releaseWe're already in PEP freeze mode -- no more PEPs will be consideredfor inclusion in 2.1.  Below is a list of the PEPs that we arecurrently considering, with some comments.  But first some generalremarks:- The alpha release cycle is for testing of tentative features.  Alpha  releases contain working code that we want to see widely tested;  however, it's possible that a feature present in an alpha release is  changed or even retracted in a later release.- Beta releases represent a feature freeze -- after the first beta  release, we will resign ourselves to fixing bugs.  Once beta 1 is  released, no new features will be introduced, and no features will  be withdrawn.The alpha cycle is especially important for features (such as nestedscopes) that (may) introduce backwards incompatibilities.  There maybe more than one alpha release depending on feedback on the alpha 1release.  (But having too many alpha releases is not good -- peoplewon't bother downloading.)Thus, we can only introduce a new feature in beta 1 if we're very surethat it is mature enough to stay without interface changes.  The finaldecision on all PEPs under consideration has to be made before thebeta 1 release.The beta cycle is important to ensure stability of the final release.Specific PEPs under consideration: I    42  pep-0042.txt  Small Feature Requests                 Hylton  Actually, most of these won't be fulfilled in 2.1. SD  205  pep-0205.txt  Weak References                        Drake  Fred is still working on this.  I hope Tim can assist.  But  we may have to postpone this. S   207  pep-0207.txt  Rich Comparisons                   Lemburg, van Rossum  I'm pretty sure that this is a piece of cake now that the  coercion patches are checked in. S   208  pep-0208.txt  Reworking the Coercion Model           Schemenauer  All checked in.  Great work, Neil! S   217  pep-0217.txt  Display Hook for Interactive Use       Zadka  Moshe, this was accepted ages ago.  Would you mind  submitting a patch to SourceForge?  If you don't champion  this (and nobody else does), we may have to postpone it  still. S   222  pep-0222.txt  Web Library Enhancements               Kuchling  This is really up to Andrew.  It seems he plans to create  new modules, so he won't be introducing incompatibilities in  existing APIs. S   227  pep-0227.txt  Statically Nested Scopes               Hylton  Jeremy is still working on a proper implementation, which he  hopes to have ready in time for the first alpha release  date. S   229  pep-0229.txt  Using Distutils to Build Python        Kuchling  I just moved this from pie-in-the-sky to active.  Andrew has  a working prototype, it just doesn't work 100% yet, so I'm  very hopeful. S   230  pep-0230.txt  Warning Framework                      van Rossum  All done. S   232  pep-0232.txt  Function Attributes                    Warsaw  Still waiting for Barry to implement this, but it's pretty  straightforward. S   233  pep-0233.txt  Python Online Help                     Prescod  Paul, what's up with this?  Tim & I recommended to do  something simple and working, and then you disappeared from  the face of the earth.--Guido van Rossum (home page:http://www.python.org/~guido/)


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