I've found the version issue to be significant on SO and in documentation in general when accessed via a search engine. Sometimes, it's "does this solution stil

I've found the version issue to be significant on SO and in documentation in general when accessed via a search engine. Sometimes, it's "does this solution still work at all?". Other times, it's "is there a better or preferred way to solve this in later versions?" For SO, seems a "version applicability" option could go a long way to solving this.