No New Content in Snapshot

Hello! I downloaded the newest 1.20 snapshot today, and I noticed that there are NO new blocks, or mobs in the game, the creative menu has changed, and the new sounds have been added to the wood, but no 1.20 things, as seen in my pictures! I also couldn't get on the minecraft live server to vote on bedrock edition (i also tried using preview and that didn't work either) not sure if this is related to the snapshot issue

I have fabric mods installed, so I uninstalled the minecraft launcher (it was the old one, I had both the newer one and the older one) and then deleted my ".minecraft" folder from %appdata%... Then I installed minecraft again, and created a new world, and had the same issue.