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Client feature matrix

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etcd v3.3 documentation is no longer actively maintained. The version you are currently viewing is a static snapshot. For up-to-date documentation, see the latest release, v3.4, or the current documentation.

Features

Featureclientv3-grpc1.14jetcd v0.0.2
Automatic retryYes.
Retry backoffYes.
Automatic failoverYes.
Load balancerRound-Robinยท
WithRequireLeader(context.Context)Yes.
TLSYesYes
SetEndpointsYes.
Sync endpointsYes.
AutoSyncIntervalYes.
KeepAlive pingYes.
MaxCallSendMsgSizeYes.
MaxCallRecvMsgSizeYes.
RejectOldClusterYes.

KV

Featureclientv3-grpc1.14jetcd v0.0.2
PutYes.
GetYes.
DeleteYes.
CompactYes.
Do(Op)Yes.
TxnYes.

For details, see the KV API reference.

Lease

Featureclientv3-grpc1.14jetcd v0.0.2
GrantYes.
RevokeYes.
TimeToLiveYes.
LeasesYes.
KeepAliveYes.
KeepAliveOnceYes.

For details, see the Lease API reference.

Watcher

Featureclientv3-grpc1.14jetcd v0.0.2
WatchYesYes
RequestProgressYes.

For details, see the Watcher API reference.

Cluster

Featureclientv3-grpc1.14jetcd v0.0.2
MemberListYesYes
MemberAddYesYes
MemberRemoveYesYes
MemberUpdateYesYes

For details, see the Cluster API reference.

Maintenance

Featureclientv3-grpc1.14jetcd v0.0.2
AlarmListYesYes
AlarmDisarmYes.
DefragmentYes.
StatusYes.
HashKVYes.
SnapshotYes.
MoveLeaderYes.

For details, see the Maintenance API reference.

Auth

Featureclientv3-grpc1.14jetcd v0.0.2
AuthEnableYes.
AuthDisableYes.
UserAddYes.
UserDeleteYes.
UserChangePasswordYes.
UserGrantRoleYes.
UserGetYes.
UserListYes.
UserRevokeRoleYes.
RoleAddYes.
RoleGrantPermissionYes.
RoleGetYes.
RoleListYes.
RoleRevokePermissionYes.
RoleDeleteYes.

For details, see the Auth API reference.

clientv3util

Featureclientv3-grpc1.14jetcd v0.0.2
KeyExistsYesNo
KeyMissingYesNo

For details, see the clientv3util API reference.

Concurrency

Featureclientv3-grpc1.14jetcd v0.0.2
SessionYesNo
NewMutex(Session, prefix)YesNo
NewElection(Session, prefix)YesNo
NewLocker(Session, prefix)YesNo
STM Isolation SerializableSnapshotYesNo
STM Isolation SerializableYesNo
STM Isolation RepeatableReadsYesNo
STM Isolation ReadCommittedYesNo
STM GetYesNo
STM PutYesNo
STM RevYesNo
STM DelYesNo

For details, see the Concurrency API reference.

Leasing

Featureclientv3-grpc1.14jetcd v0.0.2
NewKV(Client, prefix)YesNo

For details, see the Leasing API reference.

Mirror

Featureclientv3-grpc1.14jetcd v0.0.2
SyncBaseYesNo
SyncUpdatesYesNo

For details, see the Mirror API reference.

Namespace

Featureclientv3-grpc1.14jetcd v0.0.2
KVYesNo
LeaseYesNo
WatcherYesNo

For details, see the Namespace API reference.

Naming

Featureclientv3-grpc1.14jetcd v0.0.2
GRPCResolverYesNo

For details, see the Naming API reference.

Ordering

Featureclientv3-grpc1.14jetcd v0.0.2
KVYesNo

For details, see the Ordering API reference.

Snapshot

Featureclientv3-grpc1.14jetcd v0.0.2
SaveYesNo
StatusYesNo
RestoreYesNo

For details, see the Snapshot API reference.

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Client feature matrix