Fear of Mekhet and torpor

Card text changes generally coincide with a set being released.

Most important changes were announced in RTRs, there is a list of the RTRs here , although it looks a bit sparse. The list I digged up while building the rulings database for KRCG is accessible online , although I can't post it here because that's too many links for our forum engine it seems.

To check for card changes, I'd say ideally you best bet is to go over card images for each set. VTES.pl notoriously has the largest card scans database, so you can check there.

Some changes were discussed at length on the google group or the forum here, others were not. Sadly, I don't have a list of such discussions.

There has never been a Jyhad version.

The earlierst version was from Dark Sovereigns and the game had already changed the name to V:TES at that point.

*NITPICK OFF*