commit daa6bb293ba6cd2eee66d4ad5e42316a4d5d7e8d
author William Kurkian <wkurkian@cisco.com> Thu Mar 07 12:26:28 2019 -0500
committer khenaidoo Nursimulu <knursimu@ciena.com> Mon Apr 01 14:36:17 2019 +0000
tree a04aa6754c512235ef96e218653a0759754fa241
parent f7fc1788f86c11b2cd678853a965db52795a1344

VOL-1460 Updated core to use voltha-protos instead of local protos
Moved protos to python directory in order to maintain functionaly of containers built there.
Added capability to do local builds of protos
Added instructions on running dep ensure for getting protos.
Updated github.com/golang/protobuf version to v1.3.1

Change-Id: Ia6ef55f07f0d5dcb5b750d7c37b21b71db85bfc4

vendor/github.com/Shopify/sarama/message.go

diff --git a/vendor/github.com/Shopify/sarama/message.go b/vendor/github.com/Shopify/sarama/message.go
index 51d3309..f64c79b 100644
--- a/vendor/github.com/Shopify/sarama/message.go
+++ b/vendor/github.com/Shopify/sarama/message.go
@@ -5,12 +5,15 @@
 	"time"
 )
 
-// CompressionCodec represents the various compression codecs recognized by Kafka in messages.
-type CompressionCodec int8
-
 // The lowest 3 bits contain the compression codec used for the message
 const compressionCodecMask int8 = 0x07
 
+// Bit 3 set for "LogAppend" timestamps
+const timestampTypeMask = 0x08
+
+// CompressionCodec represents the various compression codecs recognized by Kafka in messages.
+type CompressionCodec int8
+
 const (
 	CompressionNone   CompressionCodec = 0
 	CompressionGZIP   CompressionCodec = 1
@@ -36,6 +39,7 @@
 type Message struct {
 	Codec            CompressionCodec // codec used to compress the message contents
 	CompressionLevel int              // compression level
+	LogAppendTime    bool             // the used timestamp is LogAppendTime
 	Key              []byte           // the message key, may be nil
 	Value            []byte           // the message contents
 	Set              *MessageSet      // the message set a message might wrap
@@ -52,6 +56,9 @@
 	pe.putInt8(m.Version)
 
 	attributes := int8(m.Codec) & compressionCodecMask
+	if m.LogAppendTime {
+		attributes |= timestampTypeMask
+	}
 	pe.putInt8(attributes)
 
 	if m.Version >= 1 {
@@ -108,6 +115,7 @@
 		return err
 	}
 	m.Codec = CompressionCodec(attribute & compressionCodecMask)
+	m.LogAppendTime = attribute&timestampTypeMask == timestampTypeMask
 
 	if m.Version == 1 {
 		if err := (Timestamp{&m.Timestamp}).decode(pd); err != nil {
@@ -149,7 +157,7 @@
 	return pd.pop()
 }
 
-// decodes a message set from a previousy encoded bulk-message
+// decodes a message set from a previously encoded bulk-message
 func (m *Message) decodeSet() (err error) {
 	pd := realDecoder{raw: m.Value}
 	m.Set = &MessageSet{}