[TYPO3-dev] How stable Extbase and Fluid for productive use

[Sascha Hierold]

Hi,

Planning a new extension for TYPO3 4.x, I want to use Extbase and Fluid 
for programming it. Now the question is:

How stable Extbase and Fluid V4 for a productive use?

Where can I find informations to this topic?

Thanks
Sascha