At first I must say that Im crazy about this sequencer, so even if there is no upgrade it will be ok:) Anyway I will write suggestions that I think can make it even better.
I think it will be nice if we can have ability to put different midi control parameters to different patterns and to save them with the pattern.
For example to control VCF with Alpha on the first track of the pattern and then to control VCA with Alpha on the first track on some other pattern.
The way its made now Its like I must decide what midi control parameters I want to use for all patterns so I can safely change patterns. Now I have to reassign midi control parameters on every pattern change.
Maybe also to store the tempo of the pattern, so in clock mode there can be option like EXTERNAL, INTERNAL(global) and INTERNAL (per pattern). Something like on a MPC.