[VOL-5486] Upgrade library versions

Change-Id: I8b4e88699e03f44ee13e467867f45ae3f0a63c4b
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/vendor/github.com/IBM/sarama/elect_leaders_request.go b/vendor/github.com/IBM/sarama/elect_leaders_request.go
new file mode 100644
index 0000000..01b9dd5
--- /dev/null
+++ b/vendor/github.com/IBM/sarama/elect_leaders_request.go
@@ -0,0 +1,125 @@
+package sarama
+
+type ElectLeadersRequest struct {
+	Version         int16
+	Type            ElectionType
+	TopicPartitions map[string][]int32
+	TimeoutMs       int32
+}
+
+func (r *ElectLeadersRequest) setVersion(v int16) {
+	r.Version = v
+}
+
+func (r *ElectLeadersRequest) encode(pe packetEncoder) error {
+	if r.Version > 0 {
+		pe.putInt8(int8(r.Type))
+	}
+
+	if err := pe.putArrayLength(len(r.TopicPartitions)); err != nil {
+		return err
+	}
+
+	for topic, partitions := range r.TopicPartitions {
+		if err := pe.putString(topic); err != nil {
+			return err
+		}
+
+		if err := pe.putInt32Array(partitions); err != nil {
+			return err
+		}
+
+		pe.putEmptyTaggedFieldArray()
+	}
+
+	pe.putInt32(r.TimeoutMs)
+
+	pe.putEmptyTaggedFieldArray()
+	return nil
+}
+
+func (r *ElectLeadersRequest) decode(pd packetDecoder, version int16) (err error) {
+	r.Version = version
+	if r.Version > 0 {
+		t, err := pd.getInt8()
+		if err != nil {
+			return err
+		}
+		r.Type = ElectionType(t)
+	}
+
+	topicCount, err := pd.getArrayLength()
+	if err != nil {
+		return err
+	}
+	if topicCount > 0 {
+		r.TopicPartitions = make(map[string][]int32)
+		for i := 0; i < topicCount; i++ {
+			topic, err := pd.getString()
+			if err != nil {
+				return err
+			}
+			partitionCount, err := pd.getArrayLength()
+			if err != nil {
+				return err
+			}
+			partitions := make([]int32, partitionCount)
+			for j := 0; j < partitionCount; j++ {
+				partition, err := pd.getInt32()
+				if err != nil {
+					return err
+				}
+				partitions[j] = partition
+			}
+			r.TopicPartitions[topic] = partitions
+			if _, err := pd.getEmptyTaggedFieldArray(); err != nil {
+				return err
+			}
+		}
+	}
+
+	r.TimeoutMs, err = pd.getInt32()
+	if err != nil {
+		return err
+	}
+
+	_, err = pd.getEmptyTaggedFieldArray()
+	return err
+}
+
+func (r *ElectLeadersRequest) key() int16 {
+	return apiKeyElectLeaders
+}
+
+func (r *ElectLeadersRequest) version() int16 {
+	return r.Version
+}
+
+func (r *ElectLeadersRequest) headerVersion() int16 {
+	return 2
+}
+
+func (r *ElectLeadersRequest) isValidVersion() bool {
+	return r.Version >= 0 && r.Version <= 2
+}
+
+func (r *ElectLeadersRequest) isFlexible() bool {
+	return r.isFlexibleVersion(r.Version)
+}
+
+func (r *ElectLeadersRequest) isFlexibleVersion(version int16) bool {
+	return version >= 2
+}
+
+func (r *ElectLeadersRequest) requiredVersion() KafkaVersion {
+	switch r.Version {
+	case 2:
+		return V2_4_0_0
+	case 1:
+		return V0_11_0_0
+	case 0:
+		return V0_10_0_0
+	default:
+		return V2_4_0_0
+	}
+}