Le Tue, 2 Mar 2010 17:28:11 -0800, Raymond Hettinger firstname.lastname@example.org a écrit :
-1 for several reasons.
- We've advertised -3 as part of TheOneTrueWay(tm). It's a core
part of our transition story, so we should keep that as clean/consistent as possible. Deprecating the -3 switch seems like shooting ourselves in the foot.
- There is some chance that there will be a 2.8, so it isn't helpful
to burn down our bridges.
That's my feeling too. I think introducing a Py3kDeprecationWarning subclass is the right thing to do.