We got an email from Apple about our bug report of these Bluetooth connectivity problems on Mac. They asked us to check whether they still occur in their latest version of macOS: Mojave 10.14 beta 9
Unfortunately, we were never able to reproduce these problems with any of our in house Macs. So, we can't actually check if Mojave 10.14 beta 9 helps with the problem.
But if any of you have a chance to try out Mojave either now or after it's officially released, please let us know if it helps with these Bluetooth connectivity problems.
