I'm seeing a consistent change in scanning in the most recent nightlies. LogitechMediaServer-8.0.0-1599321733 (from September 6th) completes scans within minutes as normal, but all the nightlies after that take several hours to scan. The logjam is in the Albums section (2 of 7) of the 'Building full text index' stage of the scan. That used to take 40 seconds or so, but now takes just short of three hours. I can't see anything odd in the logs - it just runs really slowly through that stage, with the rest of the scan happening at the same speed as normal.

If I revert to 8.0.0-1599321733, the scan times go back to normal.

This is on macOS 10.13.6, 2.3 GHz Intel Core i5, 16GB RAM.

Has anyone else seen this?

Would logs help? If so, which ones?