Are the official gVim Windows binaries precompiled to work with Python 3?

Question

I downloaded gVim73_46.exe from the official VIM.org website and installed it with its full components, and I develop using Python 3.2 (but would settle for 3.1 if it's more likely to work with VIM).

Running vim --version command gives me a -python -python3 result. However, running :echo has("python") in Vim gives a 1 (True). Does that mean my Vim is built to support Python 2 or not?

As for Python 3, running :py3 commands gives E370: Could not load library python31.dll. Does that mean it's built to support Python 3.1? If yes, can I make it use my 3.2?

If no, is there any source I can obtain precompiled Windows binaries that support Python 3 (+python3)?

Answer 1

From :help python3:

Vim can be built in four ways (:version output):
1. No Python support        (-python, -python3)
2. Python 2 support only    (+python or +python/dyn, -python3)
3. Python 3 support only    (-python, +python3 or +python3/dyn)
4. Python 2 and 3 support   (+python/dyn, +python3/dyn)

When Python 2 and Python 3 are both supported they must be loaded dynamically. 

running :py3 commands gives E370: Could not load library python31.dll. Does that mean it's built to support Python 3.1?

Yes. If you get python 3.1 and set your path correctly, vim should have python.

can I make it use my 3.2?

No, vim is compiled to expect a certain interface, so you need a matching library.