As far as I understand, Web2py is developed using 2.5 features. So, the framework itself officially supports v2.5 and this is good.
But it doesn't mean you cannot use 2.7 to develop your application based on the framework. I, personally, always use the latest Python stable release. There's no reason to use a past one when you develop your apps. Unless you can't upgrade your production environment. -- Vinicius Assef On Thu, Mar 29, 2012 at 7:38 AM, Sergi Pons Freixes <sachiel2...@gmail.com> wrote: > 2012/3/29 Jonathan Lundell <jlund...@pobox.com>: >> >> Latest 2.7. > > I thought 2.5 was the recommended option for web2py. From the book: > "...on Python versions 2.4, 2.5, 2.6, and 2.7, although "officially" > it only supports 2.5 so that we can guarantee backward compatibility > for applications."