Haven’t played since endermen were added to Minecraft, what have I missed?

Just stared playing again out of curiosity, I saw you can actually beat the game now which is cool. I’m a little disappointed there isn’t another tier of armor but no biggie.

So what are the biggest things I’ve missed?

Everything. There is new places in the end, new blocks, new commands/ command blocks. So much more that would take forever to explain here. Also new vanilla textures!

I also saw horses are in the game now! I used to have a mod for it but that’s cool it’s in vanilla. I just cant figure out how to make the damn saddle , I thought it was 3 leather and iron but that isn’t working.