need help finding patch notes

can any one send me a link to were they put the patch notes list at? ty.

"Battle Rifle – 5 to 4 shot is way cool and really needed! I liked having the chance to play the new 4-shot setting – it felt more like the traditional Halo 2/3. It felt totally right. I think it will help reduce NOT being able to challenge then bail out of battles or getting into dumb situations and being able to escape. 4 shots (headshots) make you commit to a battle and play smarter in my opinion. For the casual player, you probably would not notice a big difference but to the advanced competitive player, it brings back the Halo 2/3 skillset.
DMR – The reduction in the reticle so it’s more difficult for long distance shots was a great idea, certainly eliminating easy 5-shot kills from across the map! The DMR is currently very popular, but with the proposed change would make the Battle Rifle more even with the DMR.
The reduction of the magnetism on automatic guns, including the Assault Rifle, adds more skill to short-range fights. I think this is a much needed change for competitive players, requiring more skill in close-range battles – you actually have to aim and pay attention like it should be!
Increased rate of fire with the LightRifle when scoped is cool – it would provide a better fight against a DMR in mid and long-range battles. I never thought of using the LightRifle until playing the new proposed update."

I believe they are also buffing the Carbine by reducing its spread and making it take one less shot to kill. Also, they are going to buff the Warthog & Mantis Chaingun, and I think the Armour on the Hog as well, but I’m not too sure.

The Magnum is also getting buffed somehow but it is still remaining a 6sk.

Here you go they are marked as Halo 4 Title Update.

https://forums.halowaypoint.com/yaf_postst186148_MM-Update-Change-List-Master-Thread.aspx