Following the update to B1676, here is the physical memory usage
This has come down from peaks at just over 7GB to a stable 5.5GB
And within this physical usage, the managed vs umanaged is even better
Managed memory usage is just 1.5GB, and the unmanaged is stable through the ‘Scheduled Activity’ period
Last database backup activity was the 27th, so out of scope for this chart, with the next one scheduled for tomorrow morning.
However this is a long way from the situation of a few months ago, where usage was in the 10GB - 15GB region, causing restarts, and also needing restarts to return performance.