The biggest new features in this update are:
- Audio Filters, allowing for effects like high-pass and low-pass filters, reverb etc.
- Text shaders, which allow GLSL shaders to be applied to text. Making a whole new range of text effects possible
@renpy If you want to try out the new audio filters, RenPyTom released the "AudioFilterTest" project in his March developer update, which lets you test them in real-time: