[TYPO3-shop] Version number increase

[Franz Holzinger]

Hello Robert,
> I'm curious, there are new minor versions of tt_products appearing in 
> TER now and then, but often the version number does not increase. Is 
> this by purpose?
yes, this is to make some error corrections to the current or another 
version without adding addtional new features (if possible). So you need 
to update only in case of errors listed in the ChangeLog file. Some 
persons need to get these errors corrected asap. and do not want to wait 
for the next development version.

Greets,

Franz