Some webservers are not accessible inside LAN but accessible from the internet after the update. Reverting to 24.7.9_1 solved the problem.
I'm experiencing a similar problem with an opnsense firewall that I upgraded want wanted to configure with a new NAT port forward. No matter which combination I try, it's not working. Doing some packetcaptures I can see that the firewall is not responding to ARP requests for the NAT IP.
Updated to 24.7.10_2 and the NAT reflection behavior returns to what is expected. Not sure what caused the first observed problem with 24.7.10_1. Anyway, problem is gone.
Strange, updating it again did not fix the issue for me. I still have NAT rules of and off working and breaking.