I noticed that I had one device that wasn't updating its status in Node Red. Node Red connects to Hubitat via Maker API and listens for the events posted to http://nodredIP:1880/hubitat/webhook
After some testing I found that my 3 Sengled light strips do NOT post their events to Maker API, although I can query and control them directly from a browser using the Maker API 'Get Device Info' and 'Send Device Command' links. I can also control them from Node red using the Node Red Nodes for Hubitat command node (which is just hitting the same http links). The only thing that seems to be failing is the posting of the device events to Maker API.
I turned on debug logging for Maker API and I don't see anything being logged when the light strips turn on and off. I see all my other devices that are active in Maker API logging their device events in the Maker API app debug logs, including several Sengled RGBW bulbs that are using the same Sengled Element Color Plus driver.
I tried switching one of the strips to the generic zigbee RGBW driver and it still didn't post events.
Hub is a C-8 Pro running 2.4.3.122.
This is the device details from one of the light strips:

This is the device details from one of the bulbs:

This seems like something Hubitat staff is going to have to look into, but if anyone else has troubleshooting ideas, let me know.