I will be proposing this PEP

[Terry Reedy]

"Collin Stocks" <collinstocks at gmail.com> wrote in message 
news:4c0048df0701051459m7abf0662r69060ce9faff6bc4 at mail.gmail.com...
| Attached is a PEP which I will be proposing soon. If you have any 
questions,
| comments, or suggestions, please email them to me with the subject 
"Adding
| Built-in Class Attributes PEP"

I believe that properties were added for new-style classes to address the 
issues you address.  You make no mention of them.  Old style classes will 
disaappear in the future.

tjr