So I was looking for some more Loktest stuff and I found a goldmine of stuff on Needle's twitter. Like he re-tweeted soooooooo many tweets regarding loktest info. My Japanese isn't very good but hopefully someone else can translate some changes for us.
https://twitter.com/wikivatista
From what little I could try and make out:
Vatista
-5C is the same as before (before as in the first loktest), can't combo from the tip of 5C in to A Beam without CS. 2BB and 2FF doesn't reach either (from max range 5C).
Orie
-Made 3C stronger
-Turn over JC can track now? (I'm not sure what "turn over" means, maybe FF?)
-Divine Thurst sticks (?) better on crouching opponents
Also, I guess some people have already started to update the JP wiki with (the current) Loktest updates. Right now it's just Hilda that's updated I think.
Here's Hilda's changes: http://wikiwiki.jp/hilda/?%A5%A8%A5%AF%A5%BB%A5%EC%A5%A4%A5%C8%A5%A8%A5%B9%A5%C8%A5%ED%A5%B1%A5%C6%BE%F0%CA%F3
(looks like Hilda got +700 Health!)
Also, If you go to any of the character's pages on the wiki, there is feed at the bottom with tweets pertaining to that character, which would probably be helpful for getting more info about [sT] changes.