Before you start

Where can I find documentation on the most recent version of Drupal 8? I've tried looking across the site. I don't even see the most recent version number anywhere. It would almost seem like version 8.0 is the most recent.

After learning about Entity Reference, I've been thinking that maybe I can use Drupal to build a replacement to the old-and-crufty inventory webapp that I wrote for work over 15 years ago.  This could give us a lot of advantages, like Active Directory integration, role based permissions, and being able to add images to model descriptions or damage reports.

Am I completely insane?  Is this even plausible?

Hi) I had been advised on Reddit, that if there is a CMS that can do this, it will be Drupal.

So I am kindly ask you to advice, if the below scenarios are possible to be done in Durpal in an efficient way, or it will be easier to write my own CMS from scratch to do this.

Maybe the most critical or unusual one for CMSs is the first one, so will extend it little bit, so sorry if it is too long:

Hello I have a system in drupal where I import a .csv file that inserts the values in each field in the image below.
I would like to know where I could have the value entered in the field show a defined text instead of the value.
Example:

Value = 1 - Order Status
Value = 2 - Order Delivered

Could you help me with this?

http://prntscr.com/n030zk

The only reason I've never used Drupal for a real project is because when I've tried to study it and install it, I end up easily breaking it, or it breaks on it's own without my involvement.