I just did a restart and captured a new debug, still lots of Delays. Not sure if random or not, but a light that worked in the beginning failed after a few days.
Prior versions seemed to get worse over time to the point lights would take a while to operate (few seconds) or not work at all. This version seemed to be on the right track where lights did not delay up to the point I noticed a light not responding.
Let me know if you need anything else.
Here is new debug:
Deconz v2.29.2 after a restart - Pastebin.com