764b967856
The Health Score's heap component divided heapUsed by heapTotal, which is only what V8 has grown the heap to so far, so a healthy server read 70-90% and dragged the score down. GET /api/settings/info now also reports server.memory.heapLimit (v8 heap_size_limit, the ceiling the process dies at); the V8 Heap bar and the Health Score divide by it, falling back to heapTotal against an older server.