This is the first version that merges all software rendering features from QZDoom.
In addition this is the first release under the GPL v3.
To comply with the GPL, FModEx had to be removed as a sound backend, so this version will only support OpenAL.
New features aside from merging with QZDoom include:
- scriptable status bars.
- scriptable level status screens.
- static constant arrays in classes.
- support for Doom64-style lighting in the software renderer, with the exception of gradients.
- optimization of the scripting VM by removing some always active debug support.