ISY 994 variables to sensors fail

The UDI ISY994 integration is not picking up the variables as sensors after HASS upgrade to 2023.07.1 from 2023.04 but now integrates them as number even though the sensor string option is enabled. I can’t find any change in the ISY integration documentation or in the HA upgrade documentation. I have a lot of ISY sensor variables and as number, they will not work in some situations that sensors will, like graphs and custom chart cards. Has something changed in the way ISY variables are imported into HASS?