• Master
  • Skip delta heart beat if data node is empty #3630
  • Implement gRPC VolumeMarkWritable #3657
• Filer
  • Clean up failed data chunks with replicated writes #3591
• S3
  • Fix nil pointer with localFilerSocket #3654
  • IsTruncated returned by the ListMultipartUploads method should be set to false #3682
  • File size is 0 for s3 multipart uploaded file #3683
• Mount
  • Build on mac should be fixed now!
• Volume Server
  • Add experimental option hasSlowRead
  • Add experimental option readBufferSizeMB