o = append(o, 0xa4, 0x45, 0x54, 0x61, 0x67)
	o = msgp.AppendString(o, z.ETag)
	// string "ChecksumCRC32"
	o = append(o, 0xad, 0x43, 0x68, 0x65, 0x63, 0x6b, 0x73, 0x75, 0x6d, 0x43, 0x52, 0x43, 0x33, 0x32)
	o = msgp.AppendString(o, z.ChecksumCRC32)
	// string "ChecksumCRC32C"
	o = append(o, 0xae, 0x43, 0x68, 0x65, 0x63, 0x6b, 0x73, 0x75, 0x6d, 0x43, 0x52, 0x43, 0x33, 0x32, 0x43)
	o = msgp.AppendString(o, z.ChecksumCRC32C)
	// string "ChecksumSHA1"

	o = append(o, 0x85, 0xa9, 0x4e, 0x61, 0x6d, 0x65, 0x73, 0x70, 0x61, 0x63, 0x65)
	o = msgp.AppendString(o, string(z.Namespace))
	// string "Subsystem"
	o = append(o, 0xa9, 0x53, 0x75, 0x62, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d)
	o = msgp.AppendString(o, string(z.Subsystem))
	// string "Name"
	o = append(o, 0xa4, 0x4e, 0x61, 0x6d, 0x65)
	o = msgp.AppendString(o, string(z.Name))
	// string "Help"
	o = append(o, 0xa4, 0x48, 0x65, 0x6c, 0x70)

	o = msgp.Require(b, z.Msgsize())
	// map header, size 8
	// string "Bucket"
	o = append(o, 0x88, 0xa6, 0x42, 0x75, 0x63, 0x6b, 0x65, 0x74)
	o = msgp.AppendString(o, z.Bucket)
	// string "BaseDir"
	o = append(o, 0xa7, 0x42, 0x61, 0x73, 0x65, 0x44, 0x69, 0x72)
	o = msgp.AppendString(o, z.BaseDir)
	// string "Recursive"
	o = append(o, 0xa9, 0x52, 0x65, 0x63, 0x75, 0x72, 0x73, 0x69, 0x76, 0x65)
	o = msgp.AppendBool(o, z.Recursive)

	o = msgp.AppendString(o, z.ID)
	// string "Bucket"
	o = append(o, 0xa6, 0x42, 0x75, 0x63, 0x6b, 0x65, 0x74)
	o = msgp.AppendString(o, z.Bucket)
	// string "BaseDir"
	o = append(o, 0xa7, 0x42, 0x61, 0x73, 0x65, 0x44, 0x69, 0x72)
	o = msgp.AppendString(o, z.BaseDir)
	// string "Prefix"
	o = append(o, 0xa6, 0x50, 0x72, 0x65, 0x66, 0x69, 0x78)
	o = msgp.AppendString(o, z.Prefix)
	// string "FilterPrefix"

	o = msgp.AppendString(o, z.AccessKey)
	// string "SecretKey"
	o = append(o, 0xa9, 0x53, 0x65, 0x63, 0x72, 0x65, 0x74, 0x4b, 0x65, 0x79)
	o = msgp.AppendString(o, z.SecretKey)
	// string "SessionToken"
	o = append(o, 0xac, 0x53, 0x65, 0x73, 0x73, 0x69, 0x6f, 0x6e, 0x54, 0x6f, 0x6b, 0x65, 0x6e)
	o = msgp.AppendString(o, z.SessionToken)
	return
}

	// map header, size 12
	// string "Key"
	o = append(o, 0x8c, 0xa3, 0x4b, 0x65, 0x79)
	o = msgp.AppendString(o, z.Key)
	// string "Bucket"
	o = append(o, 0xa6, 0x42, 0x75, 0x63, 0x6b, 0x65, 0x74)
	o = msgp.AppendString(o, z.Bucket)
	// string "ETag"
	o = append(o, 0xa4, 0x45, 0x54, 0x61, 0x67)
	o = msgp.AppendString(o, z.ETag)
	// string "ModTime"
	o = append(o, 0xa7, 0x4d, 0x6f, 0x64, 0x54, 0x69, 0x6d, 0x65)

	o = append(o, 0xdc, 0x0, 0x1c)
	o = msgp.AppendString(o, z.Volume)
	o = msgp.AppendString(o, z.Name)
	o = msgp.AppendString(o, z.VersionID)
	o = msgp.AppendBool(o, z.IsLatest)
	o = msgp.AppendBool(o, z.Deleted)
	o = msgp.AppendString(o, z.TransitionStatus)
	o = msgp.AppendString(o, z.TransitionedObjName)
	o = msgp.AppendString(o, z.TransitionTier)
	o = msgp.AppendString(o, z.TransitionVersionID)

	switch v.Kind() {
	case KindString:
		s.appendString(v.str())
	case KindTime:
		s.appendTime(v.time())
	case KindAny:
		if tm, ok := v.any.(encoding.TextMarshaler); ok {
			data, err := tm.MarshalText()
			if err != nil {
				return err
			}
			// TODO: avoid the conversion to string.
			s.appendString(string(data))
			return nil
		}
		if bs, ok := byteSlice(v.any); ok {

	// string "b"
	o = append(o, 0xa1, 0x62)
	o = msgp.AppendString(o, z.bucket)
	// string "flt"
	o = append(o, 0xa3, 0x66, 0x6c, 0x74)
	o = msgp.AppendString(o, z.filter)
	// string "id"
	o = append(o, 0xa2, 0x69, 0x64)
	o = msgp.AppendString(o, z.id)
	// string "err"
	o = append(o, 0xa3, 0x65, 0x72, 0x72)
	o = msgp.AppendString(o, z.error)
	// string "root"
	o = append(o, 0xa4, 0x72, 0x6f, 0x6f, 0x74)

	// map header, size 5
	// string "UID"
	o = append(o, 0x85, 0xa3, 0x55, 0x49, 0x44)
	o = msgp.AppendString(o, z.UID)
	// string "Resources"
	o = append(o, 0xa9, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73)
	o = msgp.AppendArrayHeader(o, uint32(len(z.Resources)))
	for za0001 := range z.Resources {
		o = msgp.AppendString(o, z.Resources[za0001])
	}
	// string "Source"
	o = append(o, 0xa6, 0x53, 0x6f, 0x75, 0x72, 0x63, 0x65)