[cairo] since which version? cairo.Format

[buhtz at posteo.de]

I am using cairo with Python3 on Debian stable. It is cairo
version 1.10.0.

This version doesn't have a "cairo.Format.RGB24". I need to use
"cairo.FORMAT_RGB24" instead.

But the cairo-Version on Debian unstable does implement "cairo.Format".

To take care of this version differences in my own application: Since
which version is this implemented? I could not find a changelog in the
source repository to check this for my self.

kind
Christian