As I originally did a while back with LSPDFR, I'm going to open a thread and note down my observations whilst playing 0.4 as a kind of log of any issues I encounter. I've currently encountered the following:
Issues
1.) Pressing 'A' on the 360 controller in the interaction menu on dialog currently does nothing, just makes the selection noise. Works fine on keyboard
2.) Should an 'accident' happen wherein you accidentally slap an arrested individual by pressing B on the controller to go back, should they be revived by a medic, LPSDFR seems to lose reference of the suspect and they subsequently can't be re-arrested.
3.) Unsure how to re-create, but after a while I lost all ability to conduct traffic stops.
Remarks
The new pursuit AI is fantastic, I've yet to catch up with one and successfully stop it.
Randomised cops is a huge huge plus
I believe paramedics are also random?