[Distutils] PEP 386 status - last round here ?

Tarek Ziadé ziade.tarek at gmail.com
Thu Dec 3 17:05:21 CET 2009


[..]
> 1. whether it's release quality code
>
>        1.0.0
>
> 2. whether it's a development snapshot
>
>        1.0.0a0.20091202
>
> 3. whether it's working code, but still under development
>
>        1.0.0a1
>
> 4. whether it fixes some bug that was found after a release
>
>        1.0.1

How do you explicitely know here that "1.0.1" is a final release ?

it could be a dev snapshot of "1.0"

Unless you are suggesting that snapshots are always timestamps, but that's
just one way to number snapshots.


[..]
> If you want to then work on release 1.1, you'd continue with:
>
> - 1.0.567
> < 1.1a0 (which is not released and only used to mark the start of 1.1
>         development, just like we do for Python)
> < 1.1a0.124
> < 1.1a0.245
> < 1.1a1     (pre-release)
> < 1.1a1.346
> < 1.1a2     (pre-release)
> < 1.1       (release)
>
> As you can see, you don't need any dev-markers and post-markers
> turn into pre-release minor version numbers... less noise,
> more clarity, well at least IMHO.

I see your point  but the problem I see is that you are unable to explicitely
make a difference between development snapshots and final releases, because
projects can use three levels for their final releases:

MAJOR or  MAJOR.MINOR or MAJOR.MINOR.MICRO

so if snapshots are only numbers, they can't be explicitely differenciated.

IOW:    1.0.10 can be two things here, if I get it right:

- a snapshot release of 1.0
- the 1.0.10 final release

So end-users and packagers will not know if they deal with a final
release or not.

Regards
Tarek


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