I've noticed the following so far:
1. Sometimes I randomly "crash" while zoning... "crash" as in the client just sits there forever.
2. Spent AA count is always at 500
3. Vah shir facial features are not sent correctly. The faces shows correctly but the body doesn't. (Just noticed the same case with frogloks)
4. Bazaar window gets filled with jiberish when doing searchs.
5. When memorizing a spell set, if you do not manually empty your spell bar it will not fill it up.
6. Couldn't get #melody to work, if i'm even doing it right (/melody 1 3 7
7. Sometimes when looting a corpse it will give the invalid item message or something and the corpse will disappear (only disappeared so far in Shadowrest) and force you to stop looting.
8. Summoning my mount does not show a spell cast bar, but it does summon.
9. loot all option doesn't work (only tried it once)
Will give more as i find them.