The pinned topic by this name includes a link to the Release notes for version 4.11. Unfortunately, that thread has been locked by the Admin, so questions like this cannot be posted where most appropriate.
What has been added to this software between 4.11 and 4.20? Specifically, I am looking for feedback on the progress of adding Bluetooth Handsfree Profile as a supported "device" on this software, a feature that has been requested here in this forum for the last 4 years.