[TYPO3-doc] Thanks: caching framework documentation

[François Suter]

Hi Christian,

> There are also some loose ends for 6.0 (The frontends changed a bit for
> example), and I'd like to finish that. Is there any advice if and how
> changes for younger TYPO3 versions should be marked, or how "old"
> content should be handled that is not valid anymore in young core versions?

The recent consensus is to have a version of a manual for each version 
of TYPO3, in order not to bloat the text with a long enumeration of 
versions and how a given part of the Core works for each of them. 
Branches exist is Git or are created as we go (e.g. I now need to create 
a 4.5 branch for Core APIs). This leads to different versions on the 
docs server too (although I can't remember now how the URLs look). What 
is currently missing is a visual way to navigate between versions.

This is nearly not implemented yet and the caching framework is a good 
example: I took what was in the wiki and there are typically mentions of 
several versions. What would be good though is that, by the time we 
bring Core APIs up to par with 6.0, we remove all stuff regarding older 
version, letting people refer to older version of Core APIs for that.

Cheers

-- 

Francois Suter
Cobweb Development Sarl - http://www.cobweb.ch