Cryptobrewmaster - used my New Year Key

Hi,
As soon as Cryptobrewmaster opened the new functionalities, I decided to use my New Year key. Here's the procedure. Not sure what exactly I got for it and it is going to be used. Here it goes:

Used my Key (find it in your Backpack)

Got some new cool stuff

Upgrade available in my brewery

After upgrade

Now, lots of questions - the info cards mostly say "in development"

1. How all of this is going to affect brewing
2. What do I need to enable new recipes?
3. What about the level 2 and 3 ingredients that I bought with my enhancers packs? Currently they are pretty much useless...
4. Given the upgrades shown above, are there any key 'things' worth going after? This ties to the 50% off sale - why would I buy anything if I don't know its purpose?

I hope that @cryptobrewmaster or some leading community members provide answers.
Cheers,
Merthin