Trading attack dice for damage dice is still 2:1 (Page 150 in v1.1 and 166 in v1.2). Trading damage for attack is still 1 to 1 as it always has been. LUCK dice have always been 1:1 in either add or subtracting dice from a pool.
So far, it seems that only the latest pdf of OLD has "most" of the errata applied.
All except Assisting (only a vague blurb on group checks as far as I can look up), Fey PCs' traits (monster section still says only non natives have cold iron vulnerability), and Medical Skills (no appliance as there's no Science category at all in the first plce), that is.