Vanilla software
From Wikipedia, the free encyclopedia
The term 'vanilla' is often used to describe the original version of a game, that has not been modified with third-party addons, nor developer updates. It can also refer to the original game engine when source ports or expansion packs are available.
In computing, a vanilla kernel refers to a kernel that has been unmodified by any third party source. This typically applies to Unix based kernels.
The term comes from the traditional standard flavor of ice cream, vanilla flavor.