Hold the raw purge on any hole in the frozen legacy's span, and fill the successor down to raw's floor (#4301) - #4401

Hold the raw purge on any hole in the frozen legacy's span, and fill the successor down to raw's floor (#4301)#4401

erikdarlingdata merged 9 commits into

deverikdarlingdata/PerformanceMonitor:devfrom

fix/4301-legacy-span-bucketserikdarlingdata/PerformanceMonitor:fix/4301-legacy-span-bucketsCopy head branch name to clipboard