The RAND function returns numbers from the interval [0,1), and if you need to generate numbers from another interval, you should use the following formula: =RAND() * (bâa) + a. This will return random numbers from the interval [a,b) - greater than or equal to a, and less than b.
At the time, 5.4 was made available as a beta release alongside the stable 5.3.4 release. Now that 5.4 has become the latest stable Unity release, it seems the company intends to keep the program going a beta version of Unity 5.5 is slated to debut in the near future. source.
You may use Unity Plus for up to $200k in annual gross revenues, or Unity Pro with an unlimited revenue capacity. 1  Release Notes. 2  System requirements. 3  Unity 5 upgrade guide.  Older versions of 1  Unity. Patch releases.  Unity Beta 1  releases. Latest release.  Engine features.