Version v3.3 of This version of etcd is no longer supported. For the latest version, please see the latest stable version. For the latest stable documentation, see v3.5.

Client feature matrix

Features

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
Automatic retry	Yes	.
Retry backoff	Yes	.
Automatic failover	Yes	.
Load balancer	Round-Robin	·
`WithRequireLeader(context.Context)`	Yes	.
`TLS`	Yes	Yes
`SetEndpoints`	Yes	.
`Sync` endpoints	Yes	.
`AutoSyncInterval`	Yes	.
`KeepAlive` ping	Yes	.
`MaxCallSendMsgSize`	Yes	.
`MaxCallRecvMsgSize`	Yes	.
`RejectOldCluster`	Yes	.

KV

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`Put`	Yes	.
`Get`	Yes	.
`Delete`	Yes	.
`Compact`	Yes	.
`Do(Op)`	Yes	.
`Txn`	Yes	.

For details, see the KV API reference.

Lease

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`Grant`	Yes	.
`Revoke`	Yes	.
`TimeToLive`	Yes	.
`Leases`	Yes	.
`KeepAlive`	Yes	.
`KeepAliveOnce`	Yes	.

For details, see the Lease API reference.

Watcher

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`Watch`	Yes	Yes
`RequestProgress`	Yes	.

For details, see the Watcher API reference.

Cluster

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`MemberList`	Yes	Yes
`MemberAdd`	Yes	Yes
`MemberRemove`	Yes	Yes
`MemberUpdate`	Yes	Yes

For details, see the Cluster API reference.

Maintenance

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`AlarmList`	Yes	Yes
`AlarmDisarm`	Yes	.
`Defragment`	Yes	.
`Status`	Yes	.
`HashKV`	Yes	.
`Snapshot`	Yes	.
`MoveLeader`	Yes	.

For details, see the Maintenance API reference.

Auth

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`AuthEnable`	Yes	.
`AuthDisable`	Yes	.
`UserAdd`	Yes	.
`UserDelete`	Yes	.
`UserChangePassword`	Yes	.
`UserGrantRole`	Yes	.
`UserGet`	Yes	.
`UserList`	Yes	.
`UserRevokeRole`	Yes	.
`RoleAdd`	Yes	.
`RoleGrantPermission`	Yes	.
`RoleGet`	Yes	.
`RoleList`	Yes	.
`RoleRevokePermission`	Yes	.
`RoleDelete`	Yes	.

For details, see the Auth API reference.

clientv3util

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`KeyExists`	Yes	No
`KeyMissing`	Yes	No

For details, see the clientv3util API reference.

Concurrency

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`Session`	Yes	No
`NewMutex(Session, prefix)`	Yes	No
`NewElection(Session, prefix)`	Yes	No
`NewLocker(Session, prefix)`	Yes	No
`STM Isolation SerializableSnapshot`	Yes	No
`STM Isolation Serializable`	Yes	No
`STM Isolation RepeatableReads`	Yes	No
`STM Isolation ReadCommitted`	Yes	No
`STM Get`	Yes	No
`STM Put`	Yes	No
`STM Rev`	Yes	No
`STM Del`	Yes	No

For details, see the Concurrency API reference.

Leasing

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`NewKV(Client, prefix)`	Yes	No

For details, see the Leasing API reference.

Mirror

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`SyncBase`	Yes	No
`SyncUpdates`	Yes	No

For details, see the Mirror API reference.

Namespace

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`KV`	Yes	No
`Lease`	Yes	No
`Watcher`	Yes	No

For details, see the Namespace API reference.

Naming

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`GRPCResolver`	Yes	No

For details, see the Naming API reference.

Ordering

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`KV`	Yes	No

For details, see the Ordering API reference.

Snapshot

Feature	`clientv3-grpc1.14`	`jetcd v0.0.2`
`Save`	Yes	No
`Status`	Yes	No
`Restore`	Yes	No

For details, see the Snapshot API reference.

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Last modified April 26, 2021: Docsy theme (#244) (86b070b)