HandlerGetLastDayTierStats
	HandlerSignalService
	HandlerGetBandwidth
	HandlerWriteAll
	HandlerListBuckets
	HandlerRenameDataInline
	HandlerRenameData2
	HandlerCheckParts2
	HandlerRenamePart
	HandlerClearUploadID
	HandlerCheckParts3

	// Add more above here ^^^
	// If all handlers are used, the type of Handler can be changed.
	// Handlers have no versioning, so non-compatible handler changes must result in new IDs.