XAMPP Control Panel should show XAMPP version.
So that we can check "What version I am running now".
Firstly, we never check our scripts with all new versions of XAMPP.
So we forget "up to what version of XAMPP" we had tested and installed in our PC.
Yes, I know, adding a few lines into our scripts and deleting them afterwards or maybe checking a particular file, we can know them.
Yes, that's right, but..........
Secondly,
We sometimes install two versions of XAMPP in one PC
(using different folder names like "C:\xampp7_4" and "C:\xampp" (meaning old version)),
so that we can test both new and old versions of PHP or other components and compare the difference between them.
We can change from one XAMPP to another by using different XAMPP Control Panel (stopping all services in one Panel and starting in another).
(We cannot run two http servers in the same time.)
But we sometimes forget "What version I am seeing ?".
Particulaly when the appearance of two XAMPP Control Panels look similar or completely the same.
Yes, I also know, adding a few lines and deleting them after checking .........but.......
In both cases,
it is very useful that XAMPP Control Panel shows the XAMPP version, isn't it ?