```release-note:improvement
api: Added constants for common tag keys and values in the `Tags` field of the `AgentMember` struct.
```

```release-note:improvement
api: Added `IsConsulServer` method to the `AgentMember` type to easily determine whether the agent is a server.
```

```release-note:improvement
api: Added `ACLMode` method to the `AgentMember` type to determine what ACL mode the agent is operating in.
```
