docs: public CheckpointStatsSnapshot createSnapshot() {
  		CheckpointStatsSnapshot snapshot = latestSnapshot;
  
  		// Only create a new snapshot if dirty and no update in progress,
  		// because we don't want to block the coordinator.
  		if (dirty && statsReadWriteLock.tryLock()) {
  			try {
  				// Create a new snapshot
  				snapshot = new CheckpointStatsSnapshot(
  					counts.createSnapshot(),
  					summary.createSnapshot(),
  					history.createSnapshot(),
  					latestRestoredCheckpoint);
  
  				latestSnapshot = snapshot;
  
  				dirty = false;
  			} finally {
  				statsReadWriteLock.unlock();
  			}
  		}
  
  		return snapshot;
  	}