I'll shoot you a PM about some information, also I would just check out the runescape homepage news, and just go through them in your own time while afking a 120/200m if you like. Much easier to do that and get all the information then just little bits of it. But here are some major ones in my opinon(Not sure how long out of the loop you are so some you might already know of):
- Invention confirmed to come out very early next year (Knowing jagex, expect it to be later)
- New NXT game client coming out next year (Much smoother graphics and no more loading screens)
- 10 man raids came out currently 2 raid bosses (Beastmaster Durzag being the 1st and Yakamaru the 2nd)
- You can now toggle virtual levels in the game options displaying a highest skill of 120 in any stat
- Prifddinas waterfall fishing (New fishing in Prif nice and afk aswell)
- Darkscape has been launched (RS3 but with PVP everywhere and some adjustments - I'm sure you know about this already)
- Several new quests and abilities have been released (Very good for high tier pvming)
Just some I can think off the top of my head atm.