Thread:Project:Support desk/How to switch off saving of every version of page

By default, MediaWiki saves a full copy of every version of every page on the wiki. Is it possible to switch off saves every version. I need only last version of page? This will let me avoid DB size growth.

It there is no oportunity to switch it off. Is there posibility to remove (not compress) old versions of pages? Thanks in advance.

YS