Reduced 433 range on Homey v5?

I’ve been using Homey v5 RC’s since about 30-something and everything has been working great with a bunch of different devices and protocols (433, Zigbee, Z-wave and more), but sometime within the last few weeks I’ve notificed that my outside lights using Nexa smart plugs on 433 has stopped turning on and off. I’ve done some troubleshooting and it seems to be a range issue, but the weird thing is that this has been working great for months now. Is there any chance that this can be related to the release of the Homey v5? Any other ideas what could be causing this to suddenly be an issue?

Hi my outdoor weather station, on 433mhz is also now disconnecting and then reconnecting since the V5 update