[Python-Dev] Other library code transformations

[Patrick K. O'Brien]

[Guido van Rossum]
>
> No, not at all!  I just misunderstood what your purpose of a migration
> guide was.  Sorry for the confusion.

Certainly distinguishing between Required changes and Recommended changes
would be a good thing. Required changes are what needs to be done to keep
old code working. Recommended changes could include stylistic changes, new
features, new idioms, etc. I think it would even make sense to talk about
changes that should be made in anticipation of future feature deprecation.

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Patrick K. O'Brien
Orbtech