A few things I noticed since patch
Finally got my main team (pally tank, destro lock, 3x ele shaman) setup and did a daily H (CoT:strath).
First thing I noticed, boy the pally tank is really squish now, used to run this (and most other H) with very little healing needed. My tank actually died on the 2nd wave of trash, his hp dropped to 20ish% before I knew what's happening, luckily shamans was able to recover it. Since then I start to pay closer attention to tank's hp, started using Divine Protection regularly and pop WoG b4 pulling if possible, but he still needed 1-2 heals per trash wave.
Warlock's new shard system is kinda annoying, has to stand still alot to use Soul Harvest, maybe just haven't got the hang of it yet.
Didn't notice much dps increase for both lock and shaman, probably need to play around with macros a bit more.
Each H boss gives 16 Justice Points, daily Heroic dungeon reward 23 JP. For some reason I had always assumed it would be 2x23, lol. But no, each boss used to drop 1x badge of triumph now gives 16JP, but daily Heroic used to give 2x badge of frost now only gives 23JP, what a jib!
4.0.1 - Things I wasn't aware, were you?
The official patch notes from Blizzard's site (http://www.wow-europe.com/en/patchnotes/) are quite "light" taken into account what changed.
But that isn't my point, more of things I found out that surprised me and I'll explain you why. I'll add up more as I find them as yesterday I mostly had the boring experience of creating all glyphs for all my lvl 80 toons I want to level in Cataclysm. I'm halfway but it's something over 5k Inks ^^.
1 - Mining and Herbalism are giving XP. I knew it was coming for Cata but was really surprised to see it now! Awesome;
2 - Transmutes still have CD. It's nice, prices will still be high :). Not sure about procs though and if it's still worth speccing my 9 alchemists to transmute since I believe it'll go away in Cata - thought it'd be gone this patch. What do you think?;
3 - I've noticed on the spell book you can buy azeroth fly (not fly for sure, of course). Someone did it?
4 - You can track both minerals and herbs at the same time (maybe even more stuff afaik). I was doing that in beta but I thought it was just to easen up testing! Is it a bug? I just love it on my Paladin dual gatherer :).
5 - I feel the process of logout and exit game to be of a really improved performance. Am I dreaming?
6 - My latency was halved (and it was patch day). I was at 33 instead of the usual 70-75.
7 - Everything seems so much more "fluid" in terms of visuals and input reaction. I was tired and bored, that might be it :).
8 - My inscribed had already learn everything from glyph books but just to try it out I did it again yesterday and there was a new glyph to be learned (after learning all others from trainer).
More will surely come of course and I hope to get feedback from you.
Cheers and a good day to all,
A.