From 219a3c5bd3bdc06bab0a3ecc1f1f1ae837ece1d0 Mon Sep 17 00:00:00 2001
From: Dhia Ayachi <dhia@hashicorp.com>
Date: Mon, 14 Nov 2022 15:35:12 -0500
Subject: [PATCH] Leadership transfer cmd (#14132)

* add leadership transfer command

* add RPC call test (flaky)

* add missing import

* add changelog

* add command registration

* Apply suggestions from code review

Co-authored-by: Matt Keeler <mkeeler@users.noreply.github.com>

* add the possibility of providing an id to raft leadership transfer. Add few tests.

* delete old file from cherry pick

* rename changelog filename to PR #

* rename changelog and fix import

* fix failing test

* check for OperatorWrite

Co-authored-by: Matt Keeler <mkeeler@users.noreply.github.com>

* rename from leader-transfer to transfer-leader

* remove version check and add test for operator read

* move struct to operator.go

* first pass

* add code for leader transfer in the grpc backend and tests

* wire the http endpoint to the new grpc endpoint

* remove the RPC endpoint

* remove non needed struct

* fix naming

* add mog glue to API

* fix comment

* remove dead code

* fix linter error

* change package name for proto file

* remove error wrapping

* fix failing test

* add command registration

* add grpc service mock tests

* fix receiver to be pointer

* use defined values

Co-authored-by: Matt Keeler <mkeeler@users.noreply.github.com>

* reuse MockAclAuthorizer

* add documentation

* remove usage of external.TokenFromContext

* fix failing tests

* fix proto generation

* Apply suggestions from code review

Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>

* Apply suggestions from code review

Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>

* Apply suggestions from code review

Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>

* Apply suggestions from code review

* add more context in doc for the reason

* Apply suggestions from docs code review

Co-authored-by: Jeff Boruszak <104028618+boruszak@users.noreply.github.com>

* regenerate proto

* fix linter errors

Co-authored-by: github-team-consul-core <github-team-consul-core@hashicorp.com>
Co-authored-by: Matt Keeler <mkeeler@users.noreply.github.com>
Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>
Co-authored-by: Jeff Boruszak <104028618+boruszak@users.noreply.github.com>
---
 .changelog/14132.txt                          |   3 +
 acl/MockAuthorizer.go                         | 223 ++++++++++++++++
 acl/authorizer_test.go                        | 223 +---------------
 acl/errors_test.go                            |   2 +-
 agent/agent.go                                |   4 +
 agent/consul/operator_backend.go              |  34 +++
 agent/consul/operator_backend_test.go         | 193 ++++++++++++++
 agent/consul/operator_raft_endpoint.go        |   1 +
 agent/consul/server.go                        |  52 +++-
 agent/http_register.go                        |   1 +
 agent/operator_endpoint.go                    |  39 +++
 agent/rpc/operator/service.go                 | 103 ++++++++
 agent/rpc/operator/service_test.go            | 104 ++++++++
 api/operator_raft.go                          |  25 ++
 api/operator_raft_test.go                     |  18 ++
 .../raft/transferleader/transfer_leader.go    |  90 +++++++
 .../transferleader/transfer_leader_test.go    |  43 ++++
 command/registry.go                           |   2 +
 proto/pboperator/operator.gen.go              |  18 ++
 proto/pboperator/operator.pb.binary.go        |  28 ++
 proto/pboperator/operator.pb.go               | 242 ++++++++++++++++++
 proto/pboperator/operator.proto               |  24 ++
 proto/pboperator/operator_grpc.pb.go          | 105 ++++++++
 website/content/api-docs/operator/raft.mdx    |  34 +++
 website/content/commands/operator/raft.mdx    |  23 ++
 25 files changed, 1397 insertions(+), 237 deletions(-)
 create mode 100644 .changelog/14132.txt
 create mode 100644 acl/MockAuthorizer.go
 create mode 100644 agent/consul/operator_backend.go
 create mode 100644 agent/consul/operator_backend_test.go
 create mode 100644 agent/rpc/operator/service.go
 create mode 100644 agent/rpc/operator/service_test.go
 create mode 100644 command/operator/raft/transferleader/transfer_leader.go
 create mode 100644 command/operator/raft/transferleader/transfer_leader_test.go
 create mode 100644 proto/pboperator/operator.gen.go
 create mode 100644 proto/pboperator/operator.pb.binary.go
 create mode 100644 proto/pboperator/operator.pb.go
 create mode 100644 proto/pboperator/operator.proto
 create mode 100644 proto/pboperator/operator_grpc.pb.go

diff --git a/.changelog/14132.txt b/.changelog/14132.txt
new file mode 100644
index 000000000..7037f479d
--- /dev/null
+++ b/.changelog/14132.txt
@@ -0,0 +1,3 @@
+```release-note:enhancement
+raft: add an operator api endpoint and a command to initiate raft leadership transfer.
+```
diff --git a/acl/MockAuthorizer.go b/acl/MockAuthorizer.go
new file mode 100644
index 000000000..247cdb115
--- /dev/null
+++ b/acl/MockAuthorizer.go
@@ -0,0 +1,223 @@
+package acl
+
+import "github.com/stretchr/testify/mock"
+
+type MockAuthorizer struct {
+	mock.Mock
+}
+
+var _ Authorizer = (*MockAuthorizer)(nil)
+
+// ACLRead checks for permission to list all the ACLs
+func (m *MockAuthorizer) ACLRead(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// ACLWrite checks for permission to manipulate ACLs
+func (m *MockAuthorizer) ACLWrite(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// AgentRead checks for permission to read from agent endpoints for a
+// given node.
+func (m *MockAuthorizer) AgentRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// AgentWrite checks for permission to make changes via agent endpoints
+// for a given node.
+func (m *MockAuthorizer) AgentWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// EventRead determines if a specific event can be queried.
+func (m *MockAuthorizer) EventRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// EventWrite determines if a specific event may be fired.
+func (m *MockAuthorizer) EventWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// IntentionDefaultAllow determines the default authorized behavior
+// when no intentions match a Connect request.
+func (m *MockAuthorizer) IntentionDefaultAllow(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// IntentionRead determines if a specific intention can be read.
+func (m *MockAuthorizer) IntentionRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// IntentionWrite determines if a specific intention can be
+// created, modified, or deleted.
+func (m *MockAuthorizer) IntentionWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// KeyList checks for permission to list keys under a prefix
+func (m *MockAuthorizer) KeyList(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// KeyRead checks for permission to read a given key
+func (m *MockAuthorizer) KeyRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// KeyWrite checks for permission to write a given key
+func (m *MockAuthorizer) KeyWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// KeyWritePrefix checks for permission to write to an
+// entire key prefix. This means there must be no sub-policies
+// that deny a write.
+func (m *MockAuthorizer) KeyWritePrefix(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// KeyringRead determines if the encryption keyring used in
+// the gossip layer can be read.
+func (m *MockAuthorizer) KeyringRead(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// KeyringWrite determines if the keyring can be manipulated
+func (m *MockAuthorizer) KeyringWrite(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// NodeRead checks for permission to read (discover) a given node.
+func (m *MockAuthorizer) NodeRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+func (m *MockAuthorizer) NodeReadAll(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// NodeWrite checks for permission to create or update (register) a
+// given node.
+func (m *MockAuthorizer) NodeWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+func (m *MockAuthorizer) MeshRead(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+func (m *MockAuthorizer) MeshWrite(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// PeeringRead determines if the read-only Consul peering functions
+// can be used.
+func (m *MockAuthorizer) PeeringRead(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// PeeringWrite determines if the state-changing Consul peering
+// functions can be used.
+func (m *MockAuthorizer) PeeringWrite(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// OperatorRead determines if the read-only Consul operator functions
+// can be used.	ret := m.Called(segment, ctx)
+func (m *MockAuthorizer) OperatorRead(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// OperatorWrite determines if the state-changing Consul operator
+// functions can be used.
+func (m *MockAuthorizer) OperatorWrite(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// PreparedQueryRead determines if a specific prepared query can be read
+// to show its contents (this is not used for execution).
+func (m *MockAuthorizer) PreparedQueryRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// PreparedQueryWrite determines if a specific prepared query can be
+// created, modified, or deleted.
+func (m *MockAuthorizer) PreparedQueryWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// ServiceRead checks for permission to read a given service
+func (m *MockAuthorizer) ServiceRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+func (m *MockAuthorizer) ServiceReadAll(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// ServiceWrite checks for permission to create or update a given
+// service
+func (m *MockAuthorizer) ServiceWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// ServiceWriteAny checks for service:write on any service
+func (m *MockAuthorizer) ServiceWriteAny(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// SessionRead checks for permission to read sessions for a given node.
+func (m *MockAuthorizer) SessionRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// SessionWrite checks for permission to create sessions for a given
+// node.
+func (m *MockAuthorizer) SessionWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(segment, ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+// Snapshot checks for permission to take and restore snapshots.
+func (m *MockAuthorizer) Snapshot(ctx *AuthorizerContext) EnforcementDecision {
+	ret := m.Called(ctx)
+	return ret.Get(0).(EnforcementDecision)
+}
+
+func (p *MockAuthorizer) ToAllowAuthorizer() AllowAuthorizer {
+	return AllowAuthorizer{Authorizer: p}
+}
diff --git a/acl/authorizer_test.go b/acl/authorizer_test.go
index 03c0517a1..27a7aef4b 100644
--- a/acl/authorizer_test.go
+++ b/acl/authorizer_test.go
@@ -4,230 +4,9 @@ import (
 	"fmt"
 	"testing"
 
-	"github.com/stretchr/testify/mock"
 	"github.com/stretchr/testify/require"
 )
 
-type mockAuthorizer struct {
-	mock.Mock
-}
-
-var _ Authorizer = (*mockAuthorizer)(nil)
-
-// ACLRead checks for permission to list all the ACLs
-func (m *mockAuthorizer) ACLRead(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// ACLWrite checks for permission to manipulate ACLs
-func (m *mockAuthorizer) ACLWrite(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// AgentRead checks for permission to read from agent endpoints for a
-// given node.
-func (m *mockAuthorizer) AgentRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// AgentWrite checks for permission to make changes via agent endpoints
-// for a given node.
-func (m *mockAuthorizer) AgentWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// EventRead determines if a specific event can be queried.
-func (m *mockAuthorizer) EventRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// EventWrite determines if a specific event may be fired.
-func (m *mockAuthorizer) EventWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// IntentionDefaultAllow determines the default authorized behavior
-// when no intentions match a Connect request.
-func (m *mockAuthorizer) IntentionDefaultAllow(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// IntentionRead determines if a specific intention can be read.
-func (m *mockAuthorizer) IntentionRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// IntentionWrite determines if a specific intention can be
-// created, modified, or deleted.
-func (m *mockAuthorizer) IntentionWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// KeyList checks for permission to list keys under a prefix
-func (m *mockAuthorizer) KeyList(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// KeyRead checks for permission to read a given key
-func (m *mockAuthorizer) KeyRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// KeyWrite checks for permission to write a given key
-func (m *mockAuthorizer) KeyWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// KeyWritePrefix checks for permission to write to an
-// entire key prefix. This means there must be no sub-policies
-// that deny a write.
-func (m *mockAuthorizer) KeyWritePrefix(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// KeyringRead determines if the encryption keyring used in
-// the gossip layer can be read.
-func (m *mockAuthorizer) KeyringRead(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// KeyringWrite determines if the keyring can be manipulated
-func (m *mockAuthorizer) KeyringWrite(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// NodeRead checks for permission to read (discover) a given node.
-func (m *mockAuthorizer) NodeRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-func (m *mockAuthorizer) NodeReadAll(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// NodeWrite checks for permission to create or update (register) a
-// given node.
-func (m *mockAuthorizer) NodeWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-func (m *mockAuthorizer) MeshRead(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-func (m *mockAuthorizer) MeshWrite(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// PeeringRead determines if the read-only Consul peering functions
-// can be used.
-func (m *mockAuthorizer) PeeringRead(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// PeeringWrite determines if the state-changing Consul peering
-// functions can be used.
-func (m *mockAuthorizer) PeeringWrite(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// OperatorRead determines if the read-only Consul operator functions
-// can be used.	ret := m.Called(segment, ctx)
-func (m *mockAuthorizer) OperatorRead(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// OperatorWrite determines if the state-changing Consul operator
-// functions can be used.
-func (m *mockAuthorizer) OperatorWrite(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// PreparedQueryRead determines if a specific prepared query can be read
-// to show its contents (this is not used for execution).
-func (m *mockAuthorizer) PreparedQueryRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// PreparedQueryWrite determines if a specific prepared query can be
-// created, modified, or deleted.
-func (m *mockAuthorizer) PreparedQueryWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// ServiceRead checks for permission to read a given service
-func (m *mockAuthorizer) ServiceRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-func (m *mockAuthorizer) ServiceReadAll(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// ServiceWrite checks for permission to create or update a given
-// service
-func (m *mockAuthorizer) ServiceWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// ServiceWriteAny checks for service:write on any service
-func (m *mockAuthorizer) ServiceWriteAny(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// SessionRead checks for permission to read sessions for a given node.
-func (m *mockAuthorizer) SessionRead(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// SessionWrite checks for permission to create sessions for a given
-// node.
-func (m *mockAuthorizer) SessionWrite(segment string, ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(segment, ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-// Snapshot checks for permission to take and restore snapshots.
-func (m *mockAuthorizer) Snapshot(ctx *AuthorizerContext) EnforcementDecision {
-	ret := m.Called(ctx)
-	return ret.Get(0).(EnforcementDecision)
-}
-
-func (p *mockAuthorizer) ToAllowAuthorizer() AllowAuthorizer {
-	return AllowAuthorizer{Authorizer: p}
-}
-
 func TestACL_Enforce(t *testing.T) {
 	type testCase struct {
 		method   string
@@ -664,7 +443,7 @@ func TestACL_Enforce(t *testing.T) {
 
 	for _, tcase := range cases {
 		t.Run(testName(tcase), func(t *testing.T) {
-			m := &mockAuthorizer{}
+			m := &MockAuthorizer{}
 
 			if tcase.err == "" {
 				var nilCtx *AuthorizerContext
diff --git a/acl/errors_test.go b/acl/errors_test.go
index 7c651f1ec..5910c08e9 100644
--- a/acl/errors_test.go
+++ b/acl/errors_test.go
@@ -16,7 +16,7 @@ func TestPermissionDeniedError(t *testing.T) {
 		return t.expected
 	}
 
-	auth1 := mockAuthorizer{}
+	auth1 := MockAuthorizer{}
 
 	cases := []testCase{
 		{
diff --git a/agent/agent.go b/agent/agent.go
index d4ea4e07d..7c1750266 100644
--- a/agent/agent.go
+++ b/agent/agent.go
@@ -5,6 +5,7 @@ import (
 	"crypto/tls"
 	"encoding/json"
 	"fmt"
+	"github.com/hashicorp/consul/proto/pboperator"
 	"io"
 	"net"
 	"net/http"
@@ -382,6 +383,8 @@ type Agent struct {
 
 	rpcClientPeering pbpeering.PeeringServiceClient
 
+	rpcClientOperator pboperator.OperatorServiceClient
+
 	// routineManager is responsible for managing longer running go routines
 	// run by the Agent
 	routineManager *routine.Manager
@@ -467,6 +470,7 @@ func New(bd BaseDeps) (*Agent, error) {
 	}
 
 	a.rpcClientPeering = pbpeering.NewPeeringServiceClient(conn)
+	a.rpcClientOperator = pboperator.NewOperatorServiceClient(conn)
 
 	a.serviceManager = NewServiceManager(&a)
 
diff --git a/agent/consul/operator_backend.go b/agent/consul/operator_backend.go
new file mode 100644
index 000000000..8305c8fd2
--- /dev/null
+++ b/agent/consul/operator_backend.go
@@ -0,0 +1,34 @@
+package consul
+
+import (
+	"context"
+	"github.com/hashicorp/consul/acl"
+	"github.com/hashicorp/consul/acl/resolver"
+	"github.com/hashicorp/consul/agent/rpc/operator"
+	"github.com/hashicorp/consul/proto/pboperator"
+	"github.com/hashicorp/raft"
+)
+
+type OperatorBackend struct {
+	srv *Server
+}
+
+// NewOperatorBackend returns a operator.Backend implementation that is bound to the given server.
+func NewOperatorBackend(srv *Server) *OperatorBackend {
+	return &OperatorBackend{
+		srv: srv,
+	}
+}
+
+func (op *OperatorBackend) ResolveTokenAndDefaultMeta(token string, entMeta *acl.EnterpriseMeta, authzCtx *acl.AuthorizerContext) (resolver.Result, error) {
+	return op.srv.ResolveTokenAndDefaultMeta(token, entMeta, authzCtx)
+}
+
+func (op *OperatorBackend) TransferLeader(_ context.Context, request *pboperator.TransferLeaderRequest) (*pboperator.TransferLeaderResponse, error) {
+	reply := new(pboperator.TransferLeaderResponse)
+	err := op.srv.attemptLeadershipTransfer(raft.ServerID(request.ID))
+	reply.Success = err == nil
+	return reply, err
+}
+
+var _ operator.Backend = (*OperatorBackend)(nil)
diff --git a/agent/consul/operator_backend_test.go b/agent/consul/operator_backend_test.go
new file mode 100644
index 000000000..3fdca15af
--- /dev/null
+++ b/agent/consul/operator_backend_test.go
@@ -0,0 +1,193 @@
+package consul
+
+import (
+	"context"
+	"github.com/hashicorp/consul/acl"
+	external "github.com/hashicorp/consul/agent/grpc-external"
+	"github.com/hashicorp/consul/agent/structs"
+	"github.com/hashicorp/consul/proto/pboperator"
+	"github.com/hashicorp/consul/sdk/testutil/retry"
+	"google.golang.org/grpc/credentials/insecure"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/require"
+	gogrpc "google.golang.org/grpc"
+
+	"github.com/hashicorp/consul/sdk/testutil"
+	"github.com/hashicorp/consul/testrpc"
+)
+
+func TestOperatorBackend_TransferLeader(t *testing.T) {
+	t.Parallel()
+
+	conf := testClusterConfig{
+		Datacenter: "dc1",
+		Servers:    3,
+		ServerConf: func(config *Config) {
+			config.RaftConfig.HeartbeatTimeout = 2 * time.Second
+			config.RaftConfig.ElectionTimeout = 2 * time.Second
+			config.RaftConfig.LeaderLeaseTimeout = 1 * time.Second
+		},
+	}
+
+	nodes := newTestCluster(t, &conf)
+	s1 := nodes.Servers[0]
+	// Make sure a leader is elected
+	testrpc.WaitForLeader(t, s1.RPC, "dc1")
+
+	// Make a write call to server2 and make sure it gets forwarded to server1
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+	t.Cleanup(cancel)
+
+	// Dial server2 directly
+	conn, err := gogrpc.DialContext(ctx, s1.config.RPCAddr.String(),
+		gogrpc.WithContextDialer(newServerDialer(s1.config.RPCAddr.String())),
+		gogrpc.WithTransportCredentials(insecure.NewCredentials()),
+		gogrpc.WithBlock())
+	require.NoError(t, err)
+	t.Cleanup(func() { conn.Close() })
+
+	operatorClient := pboperator.NewOperatorServiceClient(conn)
+
+	testutil.RunStep(t, "transfer leader", func(t *testing.T) {
+		beforeLeader, _ := s1.raft.LeaderWithID()
+		require.NotEmpty(t, beforeLeader)
+		// Do the grpc Write call to server2
+		req := pboperator.TransferLeaderRequest{
+			ID: "",
+		}
+		reply, err := operatorClient.TransferLeader(ctx, &req)
+		require.NoError(t, err)
+		require.True(t, reply.Success)
+		time.Sleep(1 * time.Second)
+		testrpc.WaitForLeader(t, s1.RPC, "dc1")
+		retry.Run(t, func(r *retry.R) {
+			afterLeader, _ := s1.raft.LeaderWithID()
+			require.NotEmpty(r, afterLeader)
+		})
+		afterLeader, _ := s1.raft.LeaderWithID()
+		require.NotEmpty(t, afterLeader)
+		if afterLeader == beforeLeader {
+			t.Fatalf("leader should have changed %s == %s", afterLeader, beforeLeader)
+		}
+	})
+}
+
+func TestOperatorBackend_TransferLeaderWithACL(t *testing.T) {
+	t.Parallel()
+
+	conf := testClusterConfig{
+		Datacenter: "dc1",
+		Servers:    3,
+		ServerConf: func(config *Config) {
+			config.RaftConfig.HeartbeatTimeout = 2 * time.Second
+			config.RaftConfig.ElectionTimeout = 2 * time.Second
+			config.RaftConfig.LeaderLeaseTimeout = 1 * time.Second
+			config.ACLsEnabled = true
+			config.ACLInitialManagementToken = "root"
+			config.ACLResolverSettings.ACLDefaultPolicy = "deny"
+		},
+	}
+
+	nodes := newTestCluster(t, &conf)
+	s1 := nodes.Servers[0]
+	// Make sure a leader is elected
+	testrpc.WaitForLeader(t, s1.RPC, "dc1")
+
+	// Make a write call to server2 and make sure it gets forwarded to server1
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+	t.Cleanup(cancel)
+
+	// Dial server2 directly
+	conn, err := gogrpc.DialContext(ctx, s1.config.RPCAddr.String(),
+		gogrpc.WithContextDialer(newServerDialer(s1.config.RPCAddr.String())),
+		gogrpc.WithTransportCredentials(insecure.NewCredentials()),
+		gogrpc.WithBlock())
+	require.NoError(t, err)
+	t.Cleanup(func() { conn.Close() })
+
+	operatorClient := pboperator.NewOperatorServiceClient(conn)
+
+	testutil.RunStep(t, "transfer leader no token", func(t *testing.T) {
+		beforeLeader, _ := s1.raft.LeaderWithID()
+		require.NotEmpty(t, beforeLeader)
+		// Do the grpc Write call to server2
+		req := pboperator.TransferLeaderRequest{
+			ID: "",
+		}
+		reply, err := operatorClient.TransferLeader(ctx, &req)
+		require.True(t, acl.IsErrPermissionDenied(err))
+		require.Nil(t, reply)
+		time.Sleep(1 * time.Second)
+		testrpc.WaitForLeader(t, s1.RPC, "dc1")
+		retry.Run(t, func(r *retry.R) {
+			afterLeader, _ := s1.raft.LeaderWithID()
+			require.NotEmpty(r, afterLeader)
+		})
+		afterLeader, _ := s1.raft.LeaderWithID()
+		require.NotEmpty(t, afterLeader)
+		if afterLeader != beforeLeader {
+			t.Fatalf("leader should have changed %s == %s", afterLeader, beforeLeader)
+		}
+	})
+
+	testutil.RunStep(t, "transfer leader operator read token", func(t *testing.T) {
+
+		beforeLeader, _ := s1.raft.LeaderWithID()
+		require.NotEmpty(t, beforeLeader)
+		// Do the grpc Write call to server2
+		req := pboperator.TransferLeaderRequest{
+			ID: "",
+		}
+		codec := rpcClient(t, s1)
+		rules := `operator = "read"`
+		tokenRead := createToken(t, codec, rules)
+
+		ctxToken, err := external.ContextWithQueryOptions(ctx, structs.QueryOptions{Token: tokenRead})
+		require.NoError(t, err)
+		reply, err := operatorClient.TransferLeader(ctxToken, &req)
+		require.True(t, acl.IsErrPermissionDenied(err))
+		require.Nil(t, reply)
+		time.Sleep(1 * time.Second)
+		testrpc.WaitForLeader(t, s1.RPC, "dc1")
+		retry.Run(t, func(r *retry.R) {
+			afterLeader, _ := s1.raft.LeaderWithID()
+			require.NotEmpty(r, afterLeader)
+		})
+		afterLeader, _ := s1.raft.LeaderWithID()
+		require.NotEmpty(t, afterLeader)
+		if afterLeader != beforeLeader {
+			t.Fatalf("leader should have changed %s == %s", afterLeader, beforeLeader)
+		}
+	})
+
+	testutil.RunStep(t, "transfer leader operator write token", func(t *testing.T) {
+
+		beforeLeader, _ := s1.raft.LeaderWithID()
+		require.NotEmpty(t, beforeLeader)
+		// Do the grpc Write call to server2
+		req := pboperator.TransferLeaderRequest{
+			ID: "",
+		}
+		codec := rpcClient(t, s1)
+		rules := `operator = "write"`
+		tokenWrite := createTokenWithPolicyNameFull(t, codec, "the-policy-write", rules, "root")
+		ctxToken, err := external.ContextWithQueryOptions(ctx, structs.QueryOptions{Token: tokenWrite.SecretID})
+		require.NoError(t, err)
+		reply, err := operatorClient.TransferLeader(ctxToken, &req)
+		require.NoError(t, err)
+		require.True(t, reply.Success)
+		time.Sleep(1 * time.Second)
+		testrpc.WaitForLeader(t, s1.RPC, "dc1")
+		retry.Run(t, func(r *retry.R) {
+			afterLeader, _ := s1.raft.LeaderWithID()
+			require.NotEmpty(r, afterLeader)
+		})
+		afterLeader, _ := s1.raft.LeaderWithID()
+		require.NotEmpty(t, afterLeader)
+		if afterLeader == beforeLeader {
+			t.Fatalf("leader should have changed %s == %s", afterLeader, beforeLeader)
+		}
+	})
+}
diff --git a/agent/consul/operator_raft_endpoint.go b/agent/consul/operator_raft_endpoint.go
index 328f8ff96..a0c194e7a 100644
--- a/agent/consul/operator_raft_endpoint.go
+++ b/agent/consul/operator_raft_endpoint.go
@@ -2,6 +2,7 @@ package consul
 
 import (
 	"fmt"
+
 	"net"
 
 	"github.com/hashicorp/raft"
diff --git a/agent/consul/server.go b/agent/consul/server.go
index bc57f2944..24cf98e56 100644
--- a/agent/consul/server.go
+++ b/agent/consul/server.go
@@ -21,7 +21,6 @@ import (
 	"github.com/hashicorp/go-connlimit"
 	"github.com/hashicorp/go-hclog"
 	"github.com/hashicorp/go-memdb"
-	"github.com/hashicorp/go-version"
 	"github.com/hashicorp/raft"
 	autopilot "github.com/hashicorp/raft-autopilot"
 	raftboltdb "github.com/hashicorp/raft-boltdb/v2"
@@ -51,6 +50,7 @@ import (
 	"github.com/hashicorp/consul/agent/pool"
 	"github.com/hashicorp/consul/agent/router"
 	"github.com/hashicorp/consul/agent/rpc/middleware"
+	"github.com/hashicorp/consul/agent/rpc/operator"
 	"github.com/hashicorp/consul/agent/rpc/peering"
 	"github.com/hashicorp/consul/agent/structs"
 	"github.com/hashicorp/consul/agent/token"
@@ -370,6 +370,9 @@ type Server struct {
 	// peeringBackend is shared between the external and internal gRPC services for peering
 	peeringBackend *PeeringBackend
 
+	// operatorBackend is shared between the external and internal gRPC services for peering
+	operatorBackend *OperatorBackend
+
 	// peerStreamServer is a server used to handle peering streams from external clusters.
 	peerStreamServer *peerstream.Server
 
@@ -385,6 +388,7 @@ type Server struct {
 
 	// embedded struct to hold all the enterprise specific data
 	EnterpriseServer
+	operatorServer *operator.Server
 }
 type connHandler interface {
 	Run() error
@@ -739,6 +743,7 @@ func NewServer(config *Config, flat Deps, externalGRPCServer *grpc.Server) (*Ser
 	}).Register(s.externalGRPCServer)
 
 	s.peeringBackend = NewPeeringBackend(s)
+	s.operatorBackend = NewOperatorBackend(s)
 	s.peerStreamServer = peerstream.NewServer(peerstream.Config{
 		Backend:        s.peeringBackend,
 		GetStore:       func() peerstream.StateStore { return s.FSM().State() },
@@ -826,6 +831,19 @@ func newGRPCHandlerFromConfig(deps Deps, config *Config, s *Server) connHandler
 		PeeringEnabled: config.PeeringEnabled,
 	})
 	s.peeringServer = p
+	o := operator.NewServer(operator.Config{
+		Backend: s.operatorBackend,
+		Logger:  deps.Logger.Named("grpc-api.operator"),
+		ForwardRPC: func(info structs.RPCInfo, fn func(*grpc.ClientConn) error) (bool, error) {
+			// Only forward the request if the dc in the request matches the server's datacenter.
+			if info.RequestDatacenter() != "" && info.RequestDatacenter() != config.Datacenter {
+				return false, fmt.Errorf("requests to transfer leader cannot be forwarded to remote datacenters")
+			}
+			return s.ForwardGRPC(s.grpcConnPool, info, fn)
+		},
+		Datacenter: config.Datacenter,
+	})
+	s.operatorServer = o
 
 	register := func(srv *grpc.Server) {
 		if config.RPCConfig.EnableStreaming {
@@ -834,6 +852,7 @@ func newGRPCHandlerFromConfig(deps Deps, config *Config, s *Server) connHandler
 				deps.Logger.Named("grpc-api.subscription")))
 		}
 		s.peeringServer.Register(srv)
+		s.operatorServer.Register(srv)
 		s.registerEnterpriseGRPCServices(deps, srv)
 
 		// Note: these external gRPC services are also exposed on the internal server to
@@ -1193,20 +1212,25 @@ func (s *Server) Shutdown() error {
 	return nil
 }
 
-func (s *Server) attemptLeadershipTransfer() (success bool) {
-	leadershipTransferVersion := version.Must(version.NewVersion(LeaderTransferMinVersion))
-
-	ok, _ := ServersInDCMeetMinimumVersion(s, s.config.Datacenter, leadershipTransferVersion)
-	if !ok {
-		return false
+func (s *Server) attemptLeadershipTransfer(id raft.ServerID) (err error) {
+	var addr raft.ServerAddress
+	if id != "" {
+		addr, err = s.serverLookup.ServerAddr(id)
+		if err != nil {
+			return err
+		}
+		future := s.raft.LeadershipTransferToServer(id, addr)
+		if err := future.Error(); err != nil {
+			return err
+		}
+	} else {
+		future := s.raft.LeadershipTransfer()
+		if err := future.Error(); err != nil {
+			return err
+		}
 	}
 
-	future := s.raft.LeadershipTransfer()
-	if err := future.Error(); err != nil {
-		s.logger.Error("failed to transfer leadership, removing the server", "error", err)
-		return false
-	}
-	return true
+	return nil
 }
 
 // Leave is used to prepare for a graceful shutdown.
@@ -1228,7 +1252,7 @@ func (s *Server) Leave() error {
 	// removed for some reasonable period of time.
 	isLeader := s.IsLeader()
 	if isLeader && numPeers > 1 {
-		if s.attemptLeadershipTransfer() {
+		if err := s.attemptLeadershipTransfer(""); err == nil {
 			isLeader = false
 		} else {
 			future := s.raft.RemoveServer(raft.ServerID(s.config.NodeID), 0, 0)
diff --git a/agent/http_register.go b/agent/http_register.go
index 6dd8b41c6..caa55d5ca 100644
--- a/agent/http_register.go
+++ b/agent/http_register.go
@@ -99,6 +99,7 @@ func init() {
 	registerEndpoint("/v1/internal/acl/authorize", []string{"POST"}, (*HTTPHandlers).ACLAuthorize)
 	registerEndpoint("/v1/kv/", []string{"GET", "PUT", "DELETE"}, (*HTTPHandlers).KVSEndpoint)
 	registerEndpoint("/v1/operator/raft/configuration", []string{"GET"}, (*HTTPHandlers).OperatorRaftConfiguration)
+	registerEndpoint("/v1/operator/raft/transfer-leader", []string{"POST"}, (*HTTPHandlers).OperatorRaftTransferLeader)
 	registerEndpoint("/v1/operator/raft/peer", []string{"DELETE"}, (*HTTPHandlers).OperatorRaftPeer)
 	registerEndpoint("/v1/operator/keyring", []string{"GET", "POST", "PUT", "DELETE"}, (*HTTPHandlers).OperatorKeyringEndpoint)
 	registerEndpoint("/v1/operator/autopilot/configuration", []string{"GET", "PUT"}, (*HTTPHandlers).OperatorAutopilotConfiguration)
diff --git a/agent/operator_endpoint.go b/agent/operator_endpoint.go
index 851ef52e1..10af5e31d 100644
--- a/agent/operator_endpoint.go
+++ b/agent/operator_endpoint.go
@@ -2,6 +2,8 @@ package agent
 
 import (
 	"fmt"
+	external "github.com/hashicorp/consul/agent/grpc-external"
+	"github.com/hashicorp/consul/proto/pboperator"
 	"net/http"
 	"strconv"
 	"time"
@@ -31,6 +33,43 @@ func (s *HTTPHandlers) OperatorRaftConfiguration(resp http.ResponseWriter, req *
 	return reply, nil
 }
 
+// OperatorRaftTransferLeader is used to transfer raft cluster leadership to another node
+func (s *HTTPHandlers) OperatorRaftTransferLeader(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
+
+	var entMeta acl.EnterpriseMeta
+	if err := s.parseEntMetaPartition(req, &entMeta); err != nil {
+		return nil, err
+	}
+
+	params := req.URL.Query()
+	_, hasID := params["id"]
+	ID := ""
+	if hasID {
+		ID = params.Get("id")
+	}
+	args := pboperator.TransferLeaderRequest{
+		ID: ID,
+	}
+
+	var token string
+	s.parseToken(req, &token)
+	ctx, err := external.ContextWithQueryOptions(req.Context(), structs.QueryOptions{Token: token})
+	if err != nil {
+		return nil, err
+	}
+
+	result, err := s.agent.rpcClientOperator.TransferLeader(ctx, &args)
+	if err != nil {
+		return nil, err
+	}
+	if result.Success != true {
+		return nil, HTTPError{StatusCode: http.StatusNotFound, Reason: fmt.Sprintf("Failed to transfer Leader: %s", err.Error())}
+	}
+	reply := new(api.TransferLeaderResponse)
+	pboperator.TransferLeaderResponseToAPI(result, reply)
+	return reply, nil
+}
+
 // OperatorRaftPeer supports actions on Raft peers. Currently we only support
 // removing peers by address.
 func (s *HTTPHandlers) OperatorRaftPeer(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
diff --git a/agent/rpc/operator/service.go b/agent/rpc/operator/service.go
new file mode 100644
index 000000000..cbe876a7f
--- /dev/null
+++ b/agent/rpc/operator/service.go
@@ -0,0 +1,103 @@
+package operator
+
+import (
+	"context"
+	"github.com/hashicorp/consul/acl"
+	"github.com/hashicorp/consul/acl/resolver"
+	external "github.com/hashicorp/consul/agent/grpc-external"
+	"github.com/hashicorp/consul/agent/structs"
+	"github.com/hashicorp/consul/proto/pboperator"
+	"github.com/hashicorp/go-hclog"
+	"google.golang.org/grpc"
+)
+
+// For private/internal gRPC handlers, protoc-gen-rpc-glue generates the
+// requisite methods to satisfy the structs.RPCInfo interface using fields
+// from the pbcommon package. This service is public, so we can't use those
+// fields in our proto definition. Instead, we construct our RPCInfo manually.
+var writeRequest struct {
+	structs.WriteRequest
+	structs.DCSpecificRequest
+}
+
+var readRequest struct {
+	structs.QueryOptions
+	structs.DCSpecificRequest
+}
+
+// Server implements pboperator.OperatorService to provide RPC operations for
+// managing operator operation.
+type Server struct {
+	Config
+}
+
+func (s *Server) TransferLeader(ctx context.Context, request *pboperator.TransferLeaderRequest) (*pboperator.TransferLeaderResponse, error) {
+	resp := &pboperator.TransferLeaderResponse{Success: false}
+	handled, err := s.ForwardRPC(&writeRequest, func(conn *grpc.ClientConn) error {
+		ctx := external.ForwardMetadataContext(ctx)
+		var err error
+		resp, err = pboperator.NewOperatorServiceClient(conn).TransferLeader(ctx, request)
+		return err
+	})
+	if handled || err != nil {
+		return resp, err
+	}
+
+	var authzCtx acl.AuthorizerContext
+	entMeta := structs.DefaultEnterpriseMetaInDefaultPartition()
+
+	options, err := external.QueryOptionsFromContext(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	authz, err := s.Backend.ResolveTokenAndDefaultMeta(options.Token, entMeta, &authzCtx)
+	if err != nil {
+		return resp, err
+	}
+
+	if err := authz.ToAllowAuthorizer().OperatorWriteAllowed(&authzCtx); err != nil {
+		return resp, err
+	}
+
+	return s.Backend.TransferLeader(ctx, request)
+}
+
+type Config struct {
+	Backend    Backend
+	Logger     hclog.Logger
+	ForwardRPC func(structs.RPCInfo, func(*grpc.ClientConn) error) (bool, error)
+	Datacenter string
+}
+
+func NewServer(cfg Config) *Server {
+	requireNotNil(cfg.Backend, "Backend")
+	requireNotNil(cfg.Logger, "Logger")
+	requireNotNil(cfg.ForwardRPC, "ForwardRPC")
+	if cfg.Datacenter == "" {
+		panic("Datacenter is required")
+	}
+	return &Server{
+		Config: cfg,
+	}
+}
+
+func requireNotNil(v interface{}, name string) {
+	if v == nil {
+		panic(name + " is required")
+	}
+}
+
+var _ pboperator.OperatorServiceServer = (*Server)(nil)
+
+func (s *Server) Register(grpcServer *grpc.Server) {
+	pboperator.RegisterOperatorServiceServer(grpcServer, s)
+}
+
+// Backend defines the core integrations the Operator endpoint depends on. A
+// functional implementation will integrate with various operator operation such as
+// raft, autopilot operation. The only currently implemented operation is raft leader transfer
+type Backend interface {
+	TransferLeader(ctx context.Context, request *pboperator.TransferLeaderRequest) (*pboperator.TransferLeaderResponse, error)
+	ResolveTokenAndDefaultMeta(token string, entMeta *acl.EnterpriseMeta, authzCtx *acl.AuthorizerContext) (resolver.Result, error)
+}
diff --git a/agent/rpc/operator/service_test.go b/agent/rpc/operator/service_test.go
new file mode 100644
index 000000000..7686c4324
--- /dev/null
+++ b/agent/rpc/operator/service_test.go
@@ -0,0 +1,104 @@
+package operator
+
+import (
+	"context"
+	"fmt"
+	"github.com/hashicorp/consul/acl"
+	"github.com/hashicorp/consul/acl/resolver"
+	"github.com/hashicorp/consul/agent/structs"
+	"github.com/hashicorp/consul/proto/pboperator"
+	"github.com/hashicorp/go-hclog"
+	"github.com/stretchr/testify/mock"
+	"google.golang.org/grpc"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+type MockBackend struct {
+	mock.Mock
+	authorizer acl.Authorizer
+}
+
+func (m *MockBackend) TransferLeader(ctx context.Context, request *pboperator.TransferLeaderRequest) (*pboperator.TransferLeaderResponse, error) {
+	called := m.Called(ctx, request)
+	ret := called.Get(0)
+	if ret == nil {
+		return nil, called.Error(1)
+	}
+	return ret.(*pboperator.TransferLeaderResponse), called.Error(1)
+}
+
+func (m *MockBackend) ResolveTokenAndDefaultMeta(token string, entMeta *acl.EnterpriseMeta, authzCtx *acl.AuthorizerContext) (resolver.Result, error) {
+	return resolver.Result{Authorizer: m.authorizer}, nil
+}
+
+func TestLeaderTransfer_ACL_Deny(t *testing.T) {
+	authorizer := acl.MockAuthorizer{}
+	authorizer.On("OperatorWrite", mock.Anything).Return(acl.Deny)
+	server := NewServer(Config{Datacenter: "dc1", Backend: &MockBackend{authorizer: &authorizer}, Logger: hclog.New(nil), ForwardRPC: doForwardRPC})
+
+	_, err := server.TransferLeader(context.Background(), &pboperator.TransferLeaderRequest{})
+	require.Error(t, err)
+	require.Equal(t, "Permission denied: provided token lacks permission 'operator:write'", err.Error())
+}
+
+func TestLeaderTransfer_ACL_Allowed(t *testing.T) {
+	authorizer := &acl.MockAuthorizer{}
+	authorizer.On("OperatorWrite", mock.Anything).Return(acl.Allow)
+
+	backend := &MockBackend{authorizer: authorizer}
+	backend.On("TransferLeader", mock.Anything, mock.Anything).Return(nil, nil)
+	server := NewServer(Config{Datacenter: "dc1", Backend: backend, Logger: hclog.New(nil), ForwardRPC: doForwardRPC})
+
+	_, err := server.TransferLeader(context.Background(), &pboperator.TransferLeaderRequest{})
+	require.NoError(t, err)
+}
+
+func TestLeaderTransfer_LeaderTransfer_Fail(t *testing.T) {
+	authorizer := &acl.MockAuthorizer{}
+	authorizer.On("OperatorWrite", mock.Anything).Return(acl.Allow)
+
+	backend := &MockBackend{authorizer: authorizer}
+	backend.On("TransferLeader", mock.Anything, mock.Anything).Return(nil, fmt.Errorf("test"))
+	server := NewServer(Config{Datacenter: "dc1", Backend: backend, Logger: hclog.New(nil), ForwardRPC: doForwardRPC})
+
+	_, err := server.TransferLeader(context.Background(), &pboperator.TransferLeaderRequest{})
+	require.Error(t, err)
+	require.Equal(t, "test", err.Error())
+}
+
+func TestLeaderTransfer_LeaderTransfer_Success(t *testing.T) {
+	authorizer := &acl.MockAuthorizer{}
+	authorizer.On("OperatorWrite", mock.Anything).Return(acl.Allow)
+
+	backend := &MockBackend{authorizer: authorizer}
+	backend.On("TransferLeader", mock.Anything, mock.Anything).Return(&pboperator.TransferLeaderResponse{Success: true}, nil)
+	server := NewServer(Config{Datacenter: "dc1", Backend: backend, Logger: hclog.New(nil), ForwardRPC: doForwardRPC})
+
+	ret, err := server.TransferLeader(context.Background(), &pboperator.TransferLeaderRequest{})
+	require.NoError(t, err)
+	require.NotNil(t, ret)
+	require.True(t, ret.Success)
+}
+
+func TestLeaderTransfer_LeaderTransfer_ForwardRPC(t *testing.T) {
+	authorizer := &acl.MockAuthorizer{}
+	authorizer.On("OperatorWrite", mock.Anything).Return(acl.Allow)
+
+	backend := &MockBackend{authorizer: authorizer}
+	backend.On("TransferLeader", mock.Anything, mock.Anything).Return(&pboperator.TransferLeaderResponse{}, nil)
+	server := NewServer(Config{Datacenter: "dc1", Backend: backend, Logger: hclog.New(nil), ForwardRPC: noopForwardRPC})
+
+	ret, err := server.TransferLeader(context.Background(), &pboperator.TransferLeaderRequest{})
+	require.NoError(t, err)
+	require.NotNil(t, ret)
+	require.False(t, ret.Success)
+}
+func noopForwardRPC(structs.RPCInfo, func(*grpc.ClientConn) error) (bool, error) {
+	return true, nil
+}
+
+func doForwardRPC(structs.RPCInfo, func(*grpc.ClientConn) error) (bool, error) {
+	return false, nil
+}
diff --git a/api/operator_raft.go b/api/operator_raft.go
index 1b48fdcd9..1da20e899 100644
--- a/api/operator_raft.go
+++ b/api/operator_raft.go
@@ -36,6 +36,11 @@ type RaftConfiguration struct {
 	Index uint64
 }
 
+// TransferLeaderResponse is returned when querying for the current Raft configuration.
+type TransferLeaderResponse struct {
+	Success bool
+}
+
 // RaftGetConfiguration is used to query the current Raft peer set.
 func (op *Operator) RaftGetConfiguration(q *QueryOptions) (*RaftConfiguration, error) {
 	r := op.c.newRequest("GET", "/v1/operator/raft/configuration")
@@ -56,6 +61,26 @@ func (op *Operator) RaftGetConfiguration(q *QueryOptions) (*RaftConfiguration, e
 	return &out, nil
 }
 
+// RaftLeaderTransfer is used to transfer the current raft leader to another node
+func (op *Operator) RaftLeaderTransfer(q *QueryOptions) (*TransferLeaderResponse, error) {
+	r := op.c.newRequest("POST", "/v1/operator/raft/transfer-leader")
+	r.setQueryOptions(q)
+	_, resp, err := op.c.doRequest(r)
+	if err != nil {
+		return nil, err
+	}
+	defer closeResponseBody(resp)
+	if err := requireOK(resp); err != nil {
+		return nil, err
+	}
+
+	var out TransferLeaderResponse
+	if err := decodeBody(resp, &out); err != nil {
+		return nil, err
+	}
+	return &out, nil
+}
+
 // RaftRemovePeerByAddress is used to kick a stale peer (one that it in the Raft
 // quorum but no longer known to Serf or the catalog) by address in the form of
 // "IP:port".
diff --git a/api/operator_raft_test.go b/api/operator_raft_test.go
index a6eada42c..ecefaa971 100644
--- a/api/operator_raft_test.go
+++ b/api/operator_raft_test.go
@@ -36,3 +36,21 @@ func TestAPI_OperatorRaftRemovePeerByAddress(t *testing.T) {
 		t.Fatalf("err: %v", err)
 	}
 }
+
+func TestAPI_OperatorRaftLeaderTransfer(t *testing.T) {
+	t.Parallel()
+	c, s := makeClient(t)
+	defer s.Stop()
+
+	// If we get this error, it proves we sent the address all the way
+	// through.
+	operator := c.Operator()
+	transfer, err := operator.RaftLeaderTransfer(nil)
+	if err == nil || !strings.Contains(err.Error(),
+		"cannot find peer") {
+		t.Fatalf("err: %v", err)
+	}
+	if transfer != nil {
+		t.Fatalf("err:%v", transfer)
+	}
+}
diff --git a/command/operator/raft/transferleader/transfer_leader.go b/command/operator/raft/transferleader/transfer_leader.go
new file mode 100644
index 000000000..b7d8c468e
--- /dev/null
+++ b/command/operator/raft/transferleader/transfer_leader.go
@@ -0,0 +1,90 @@
+package transferleader
+
+import (
+	"flag"
+	"fmt"
+
+	"github.com/hashicorp/consul/api"
+	"github.com/hashicorp/consul/command/flags"
+	"github.com/mitchellh/cli"
+)
+
+func New(ui cli.Ui) *cmd {
+	c := &cmd{UI: ui}
+	c.init()
+	return c
+}
+
+type cmd struct {
+	UI    cli.Ui
+	flags *flag.FlagSet
+	http  *flags.HTTPFlags
+	help  string
+	id    string
+}
+
+func (c *cmd) init() {
+	c.flags = flag.NewFlagSet("", flag.ContinueOnError)
+	c.http = &flags.HTTPFlags{}
+	c.flags.StringVar(&c.id, "id", "",
+		"The ID to remove from the Raft configuration.")
+	flags.Merge(c.flags, c.http.ClientFlags())
+	flags.Merge(c.flags, c.http.ServerFlags())
+	c.help = flags.Usage(help, c.flags)
+}
+
+func (c *cmd) Run(args []string) int {
+	if err := c.flags.Parse(args); err != nil {
+		if err == flag.ErrHelp {
+			return 0
+		}
+		c.UI.Error(fmt.Sprintf("Failed to parse args: %v", err))
+		return 1
+	}
+
+	// Set up a client.
+	client, err := c.http.APIClient()
+	if err != nil {
+		c.UI.Error(fmt.Sprintf("Error initializing client: %s", err))
+		return 1
+	}
+
+	// Fetch the current configuration.
+	result, err := raftTransferLeader(client, c.http.Stale())
+	if err != nil {
+		c.UI.Error(fmt.Sprintf("Error transfering leadership: %v", err))
+		return 1
+	}
+
+	c.UI.Output(result)
+	return 0
+}
+
+func raftTransferLeader(client *api.Client, stale bool) (string, error) {
+	q := &api.QueryOptions{
+		AllowStale: stale,
+	}
+	reply, err := client.Operator().RaftLeaderTransfer(q)
+	if err != nil {
+		return "", fmt.Errorf("Failed to transfer leadership %w", err)
+	}
+	if !reply.Success {
+		return "", fmt.Errorf("Failed to transfer leadership")
+	}
+	return "Success", nil
+}
+
+func (c *cmd) Synopsis() string {
+	return synopsis
+}
+
+func (c *cmd) Help() string {
+	return c.help
+}
+
+const synopsis = "Transfer raft leadership to another node"
+const help = `
+Usage: consul operator raft transfer-leader [options]
+
+  Transfer raft leadership to another node.
+`
diff --git a/command/operator/raft/transferleader/transfer_leader_test.go b/command/operator/raft/transferleader/transfer_leader_test.go
new file mode 100644
index 000000000..b59797119
--- /dev/null
+++ b/command/operator/raft/transferleader/transfer_leader_test.go
@@ -0,0 +1,43 @@
+package transferleader
+
+import (
+	"github.com/hashicorp/consul/agent"
+	"github.com/mitchellh/cli"
+	"strings"
+	"testing"
+)
+
+func TestOperatorRaftTransferLeaderCommand_noTabs(t *testing.T) {
+	t.Parallel()
+	if strings.ContainsRune(New(cli.NewMockUi()).Help(), '\t') {
+		t.Fatal("help has tabs")
+	}
+}
+
+// This only test that the command behave correctly when only one agent is present
+// and no leadership transfer is possible, testing for the functionality will be done at the RPC level.
+func TestOperatorRaftTransferLeaderWithSingleNode(t *testing.T) {
+	if testing.Short() {
+		t.Skip("too slow for testing.Short")
+	}
+
+	t.Parallel()
+	a := agent.NewTestAgent(t, ``)
+	defer a.Shutdown()
+
+	expected := "cannot find peer"
+
+	// Test the transfer-leader subcommand directly
+	ui := cli.NewMockUi()
+	c := New(ui)
+
+	args := []string{"-http-addr=" + a.HTTPAddr()}
+	code := c.Run(args)
+	if code != 1 {
+		t.Fatalf("bad: %d. %#v", code, ui.ErrorWriter.String())
+	}
+	output := strings.TrimSpace(ui.ErrorWriter.String())
+	if !strings.Contains(output, expected) {
+		t.Fatalf("bad: %q, %q", output, expected)
+	}
+}
diff --git a/command/registry.go b/command/registry.go
index b35ac2e42..1d34f746c 100644
--- a/command/registry.go
+++ b/command/registry.go
@@ -2,6 +2,7 @@ package command
 
 import (
 	"fmt"
+	"github.com/hashicorp/consul/command/operator/raft/transferleader"
 	"os"
 	"os/signal"
 	"syscall"
@@ -220,6 +221,7 @@ func RegisteredCommands(ui cli.Ui) map[string]mcli.CommandFactory {
 		entry{"operator raft", func(cli.Ui) (cli.Command, error) { return operraft.New(), nil }},
 		entry{"operator raft list-peers", func(ui cli.Ui) (cli.Command, error) { return operraftlist.New(ui), nil }},
 		entry{"operator raft remove-peer", func(ui cli.Ui) (cli.Command, error) { return operraftremove.New(ui), nil }},
+		entry{"operator raft transfer-leader", func(ui cli.Ui) (cli.Command, error) { return transferleader.New(ui), nil }},
 		entry{"peering", func(cli.Ui) (cli.Command, error) { return peering.New(), nil }},
 		entry{"peering delete", func(ui cli.Ui) (cli.Command, error) { return peerdelete.New(ui), nil }},
 		entry{"peering generate-token", func(ui cli.Ui) (cli.Command, error) { return peergenerate.New(ui), nil }},
diff --git a/proto/pboperator/operator.gen.go b/proto/pboperator/operator.gen.go
new file mode 100644
index 000000000..83bd44619
--- /dev/null
+++ b/proto/pboperator/operator.gen.go
@@ -0,0 +1,18 @@
+// Code generated by mog. DO NOT EDIT.
+
+package pboperator
+
+import "github.com/hashicorp/consul/api"
+
+func TransferLeaderResponseToAPI(s *TransferLeaderResponse, t *api.TransferLeaderResponse) {
+	if s == nil {
+		return
+	}
+	t.Success = s.Success
+}
+func TransferLeaderResponseFromAPI(t *api.TransferLeaderResponse, s *TransferLeaderResponse) {
+	if s == nil {
+		return
+	}
+	s.Success = t.Success
+}
diff --git a/proto/pboperator/operator.pb.binary.go b/proto/pboperator/operator.pb.binary.go
new file mode 100644
index 000000000..594bcde67
--- /dev/null
+++ b/proto/pboperator/operator.pb.binary.go
@@ -0,0 +1,28 @@
+// Code generated by protoc-gen-go-binary. DO NOT EDIT.
+// source: proto/pboperator/operator.proto
+
+package pboperator
+
+import (
+	"github.com/golang/protobuf/proto"
+)
+
+// MarshalBinary implements encoding.BinaryMarshaler
+func (msg *TransferLeaderRequest) MarshalBinary() ([]byte, error) {
+	return proto.Marshal(msg)
+}
+
+// UnmarshalBinary implements encoding.BinaryUnmarshaler
+func (msg *TransferLeaderRequest) UnmarshalBinary(b []byte) error {
+	return proto.Unmarshal(b, msg)
+}
+
+// MarshalBinary implements encoding.BinaryMarshaler
+func (msg *TransferLeaderResponse) MarshalBinary() ([]byte, error) {
+	return proto.Marshal(msg)
+}
+
+// UnmarshalBinary implements encoding.BinaryUnmarshaler
+func (msg *TransferLeaderResponse) UnmarshalBinary(b []byte) error {
+	return proto.Unmarshal(b, msg)
+}
diff --git a/proto/pboperator/operator.pb.go b/proto/pboperator/operator.pb.go
new file mode 100644
index 000000000..317822eec
--- /dev/null
+++ b/proto/pboperator/operator.pb.go
@@ -0,0 +1,242 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.26.0
+// 	protoc        (unknown)
+// source: proto/pboperator/operator.proto
+
+package pboperator
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type TransferLeaderRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	ID string `protobuf:"bytes,1,opt,name=ID,proto3" json:"ID,omitempty"`
+}
+
+func (x *TransferLeaderRequest) Reset() {
+	*x = TransferLeaderRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_proto_pboperator_operator_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *TransferLeaderRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*TransferLeaderRequest) ProtoMessage() {}
+
+func (x *TransferLeaderRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_proto_pboperator_operator_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use TransferLeaderRequest.ProtoReflect.Descriptor instead.
+func (*TransferLeaderRequest) Descriptor() ([]byte, []int) {
+	return file_proto_pboperator_operator_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *TransferLeaderRequest) GetID() string {
+	if x != nil {
+		return x.ID
+	}
+	return ""
+}
+
+// mog annotation:
+//
+// target=github.com/hashicorp/consul/api.TransferLeaderResponse
+// output=operator.gen.go
+// name=API
+type TransferLeaderResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// true if the transfer is a success
+	Success bool `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
+}
+
+func (x *TransferLeaderResponse) Reset() {
+	*x = TransferLeaderResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_proto_pboperator_operator_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *TransferLeaderResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*TransferLeaderResponse) ProtoMessage() {}
+
+func (x *TransferLeaderResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_proto_pboperator_operator_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use TransferLeaderResponse.ProtoReflect.Descriptor instead.
+func (*TransferLeaderResponse) Descriptor() ([]byte, []int) {
+	return file_proto_pboperator_operator_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *TransferLeaderResponse) GetSuccess() bool {
+	if x != nil {
+		return x.Success
+	}
+	return false
+}
+
+var File_proto_pboperator_operator_proto protoreflect.FileDescriptor
+
+var file_proto_pboperator_operator_proto_rawDesc = []byte{
+	0x0a, 0x1f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x70, 0x62, 0x6f, 0x70, 0x65, 0x72, 0x61, 0x74,
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+	0x75, 0x6c, 0x3a, 0x3a, 0x49, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x3a, 0x3a, 0x4f, 0x70,
+	0x65, 0x72, 0x61, 0x74, 0x6f, 0x72, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_proto_pboperator_operator_proto_rawDescOnce sync.Once
+	file_proto_pboperator_operator_proto_rawDescData = file_proto_pboperator_operator_proto_rawDesc
+)
+
+func file_proto_pboperator_operator_proto_rawDescGZIP() []byte {
+	file_proto_pboperator_operator_proto_rawDescOnce.Do(func() {
+		file_proto_pboperator_operator_proto_rawDescData = protoimpl.X.CompressGZIP(file_proto_pboperator_operator_proto_rawDescData)
+	})
+	return file_proto_pboperator_operator_proto_rawDescData
+}
+
+var file_proto_pboperator_operator_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_proto_pboperator_operator_proto_goTypes = []interface{}{
+	(*TransferLeaderRequest)(nil),  // 0: hashicorp.consul.internal.operator.TransferLeaderRequest
+	(*TransferLeaderResponse)(nil), // 1: hashicorp.consul.internal.operator.TransferLeaderResponse
+}
+var file_proto_pboperator_operator_proto_depIdxs = []int32{
+	0, // 0: hashicorp.consul.internal.operator.OperatorService.TransferLeader:input_type -> hashicorp.consul.internal.operator.TransferLeaderRequest
+	1, // 1: hashicorp.consul.internal.operator.OperatorService.TransferLeader:output_type -> hashicorp.consul.internal.operator.TransferLeaderResponse
+	1, // [1:2] is the sub-list for method output_type
+	0, // [0:1] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_proto_pboperator_operator_proto_init() }
+func file_proto_pboperator_operator_proto_init() {
+	if File_proto_pboperator_operator_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_proto_pboperator_operator_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*TransferLeaderRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_proto_pboperator_operator_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*TransferLeaderResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_proto_pboperator_operator_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_proto_pboperator_operator_proto_goTypes,
+		DependencyIndexes: file_proto_pboperator_operator_proto_depIdxs,
+		MessageInfos:      file_proto_pboperator_operator_proto_msgTypes,
+	}.Build()
+	File_proto_pboperator_operator_proto = out.File
+	file_proto_pboperator_operator_proto_rawDesc = nil
+	file_proto_pboperator_operator_proto_goTypes = nil
+	file_proto_pboperator_operator_proto_depIdxs = nil
+}
diff --git a/proto/pboperator/operator.proto b/proto/pboperator/operator.proto
new file mode 100644
index 000000000..71d0a6caf
--- /dev/null
+++ b/proto/pboperator/operator.proto
@@ -0,0 +1,24 @@
+syntax = "proto3";
+
+package hashicorp.consul.internal.operator;
+
+// Operator defines a set of operators operation applicable to Consul
+service OperatorService {
+  //Transfer raft leadership to another node
+  rpc TransferLeader(TransferLeaderRequest) returns (TransferLeaderResponse) {}
+}
+
+message TransferLeaderRequest {
+  string ID = 1;
+}
+
+//
+// mog annotation:
+//
+// target=github.com/hashicorp/consul/api.TransferLeaderResponse
+// output=operator.gen.go
+// name=API
+message TransferLeaderResponse {
+  // true if the transfer is a success
+  bool success = 1;
+}
diff --git a/proto/pboperator/operator_grpc.pb.go b/proto/pboperator/operator_grpc.pb.go
new file mode 100644
index 000000000..b8dac9336
--- /dev/null
+++ b/proto/pboperator/operator_grpc.pb.go
@@ -0,0 +1,105 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.2.0
+// - protoc             (unknown)
+// source: proto/pboperator/operator.proto
+
+package pboperator
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.32.0 or later.
+const _ = grpc.SupportPackageIsVersion7
+
+// OperatorServiceClient is the client API for OperatorService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type OperatorServiceClient interface {
+	// Transfer raft leadership to another node
+	TransferLeader(ctx context.Context, in *TransferLeaderRequest, opts ...grpc.CallOption) (*TransferLeaderResponse, error)
+}
+
+type operatorServiceClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewOperatorServiceClient(cc grpc.ClientConnInterface) OperatorServiceClient {
+	return &operatorServiceClient{cc}
+}
+
+func (c *operatorServiceClient) TransferLeader(ctx context.Context, in *TransferLeaderRequest, opts ...grpc.CallOption) (*TransferLeaderResponse, error) {
+	out := new(TransferLeaderResponse)
+	err := c.cc.Invoke(ctx, "/hashicorp.consul.internal.operator.OperatorService/TransferLeader", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// OperatorServiceServer is the server API for OperatorService service.
+// All implementations should embed UnimplementedOperatorServiceServer
+// for forward compatibility
+type OperatorServiceServer interface {
+	// Transfer raft leadership to another node
+	TransferLeader(context.Context, *TransferLeaderRequest) (*TransferLeaderResponse, error)
+}
+
+// UnimplementedOperatorServiceServer should be embedded to have forward compatible implementations.
+type UnimplementedOperatorServiceServer struct {
+}
+
+func (UnimplementedOperatorServiceServer) TransferLeader(context.Context, *TransferLeaderRequest) (*TransferLeaderResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method TransferLeader not implemented")
+}
+
+// UnsafeOperatorServiceServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to OperatorServiceServer will
+// result in compilation errors.
+type UnsafeOperatorServiceServer interface {
+	mustEmbedUnimplementedOperatorServiceServer()
+}
+
+func RegisterOperatorServiceServer(s grpc.ServiceRegistrar, srv OperatorServiceServer) {
+	s.RegisterService(&OperatorService_ServiceDesc, srv)
+}
+
+func _OperatorService_TransferLeader_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(TransferLeaderRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(OperatorServiceServer).TransferLeader(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/hashicorp.consul.internal.operator.OperatorService/TransferLeader",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(OperatorServiceServer).TransferLeader(ctx, req.(*TransferLeaderRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// OperatorService_ServiceDesc is the grpc.ServiceDesc for OperatorService service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var OperatorService_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "hashicorp.consul.internal.operator.OperatorService",
+	HandlerType: (*OperatorServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "TransferLeader",
+			Handler:    _OperatorService_TransferLeader_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "proto/pboperator/operator.proto",
+}
diff --git a/website/content/api-docs/operator/raft.mdx b/website/content/api-docs/operator/raft.mdx
index 1125a2c62..e22321a18 100644
--- a/website/content/api-docs/operator/raft.mdx
+++ b/website/content/api-docs/operator/raft.mdx
@@ -145,3 +145,37 @@ $ curl \
     --request DELETE \
     "http://127.0.0.1:8500/v1/operator/raft/peer?address=1.2.3.4:5678"
 ```
+
+## Transfer Raft Leadership
+
+This endpoint transfers the Raft leadership from the current leader to a different Raft peer.
+The new leader is selected at random unless explicitly specified with the `id` parameter.
+
+| Method   | Path                  | Produces           |
+| -------- | ------------------------------- | ------------------ |
+| `POST` | `/operator/raft/transfer-leader` | `application/json` |
+
+The table below shows this endpoint's support for
+[blocking queries](/api-docs/features/blocking),
+[consistency modes](/api-docs/features/consistency),
+[agent caching](/api-docs/features/caching), and
+[required ACLs](/api-docs#authentication).
+
+| Blocking Queries | Consistency Modes | Agent Caching | ACL Required     |
+| ---------------- | ----------------- | ------------- | ---------------- |
+| `NO`             | `none`            | `none`        | `operator:write` |
+
+The corresponding CLI command is [`consul operator raft transfer-leader`](/commands/operator/raft#transfer-leader).
+
+### Query Parameters
+
+- `id` `(string: "")` - Specifies the node ID of the Raft peer to transfer leadership to.
+If empty, leadership transfers to a random server agent.
+
+### Sample Request
+
+```shell-session
+$ curl \
+    --request POST \
+    "http://127.0.0.1:8500/v1/operator/raft/transfer-leader?id=09cfc046-e74a-ad49-1aad-c2161b7fe677"
+```
diff --git a/website/content/commands/operator/raft.mdx b/website/content/commands/operator/raft.mdx
index b6a10dab6..aa9d9ffc9 100644
--- a/website/content/commands/operator/raft.mdx
+++ b/website/content/commands/operator/raft.mdx
@@ -104,3 +104,26 @@ Usage: `consul operator raft remove-peer -address="IP:port"`
 - `-id` - ID of the server to remove.
 
 The return code will indicate success or failure.
+
+## transfer-leader
+
+Corresponding HTTP API Endpoint: [\[POST\] /v1/operator/raft/transfer-leader](/api-docs/operator/raft#transfer-raft-leadership)
+
+This command transfers Raft leadership to another server agent. If an `id` is provided, Consul transfers leadership to the server with that id. 
+
+Use this command to change leadership without restarting the leader node, which maintains quorum and workload capacity.
+
+The table below shows this command's [required ACLs](/api-docs#authentication). Configuration of
+[blocking queries](/api-docs/features/blocking) and [agent caching](/api-docs/features/caching)
+are not supported from commands, but may be from the corresponding HTTP endpoint.
+
+| ACL Required     |
+| ---------------- |
+| `operator:write` |
+
+Usage: `consul operator raft transfer-leader -id="server id"`
+
+- `-id` - Specifies the node ID of the raft peer to transfer leadership to.
+If empty, leadership transfers to a random server agent.
+
+The return code indicates success or failure.