diff --git a/CHANGELOG.md b/CHANGELOG.md
index 83e7d39c1..0d4e803a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,13 @@ and Yorkie adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html)
 
 ## [Unreleased]
 
+## [0.5.2] - 2024-09-22
+
+## Changed
+
+- Detach documents when client is deactivated by @hackerwins in https://github.com/yorkie-team/yorkie/pull/1036
+- Remove `jstype=string` from resources.proto by @Aswinr24 in https://github.com/yorkie-team/yorkie/pull/1040
+
 ## [0.5.1] - 2024-09-15
 
 ### Added
diff --git a/Makefile b/Makefile
index 8bec75a52..2e974ebf0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-YORKIE_VERSION := 0.5.1
+YORKIE_VERSION := 0.5.2
 
 GO_PROJECT = github.com/yorkie-team/yorkie
 
diff --git a/api/docs/yorkie.base.yaml b/api/docs/yorkie.base.yaml
index 6cd337497..888b2893f 100644
--- a/api/docs/yorkie.base.yaml
+++ b/api/docs/yorkie.base.yaml
@@ -2,7 +2,7 @@ openapi: 3.1.0
 info:
   title: Yorkie
   description: "Yorkie is an open source document store for building collaborative editing applications."
-  version: v0.5.1
+  version: v0.5.2
 servers:
   - url: https://api.yorkie.dev
     description: Production server
diff --git a/api/docs/yorkie/v1/admin.openapi.yaml b/api/docs/yorkie/v1/admin.openapi.yaml
index 536d71435..f8f31648c 100644
--- a/api/docs/yorkie/v1/admin.openapi.yaml
+++ b/api/docs/yorkie/v1/admin.openapi.yaml
@@ -1,531 +1,532 @@
 openapi: 3.1.0
 info:
-  description: Yorkie is an open source document store for building collaborative
+  description:
+    Yorkie is an open source document store for building collaborative
     editing applications.
   title: Yorkie
-  version: v0.5.1
+  version: v0.5.2
 servers:
-- description: Production server
-  url: https://api.yorkie.dev
-- description: Local server
-  url: http://localhost:8080
+  - description: Production server
+    url: https://api.yorkie.dev
+  - description: Local server
+    url: http://localhost:8080
 paths:
   /yorkie.v1.AdminService/ChangePassword:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.ChangePassword.yorkie.v1.ChangePasswordRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.ChangePassword.yorkie.v1.ChangePasswordRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.ChangePassword.yorkie.v1.ChangePasswordResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.ChangePassword.yorkie.v1.ChangePasswordResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/CreateProject:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.CreateProject.yorkie.v1.CreateProjectRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.CreateProject.yorkie.v1.CreateProjectRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.CreateProject.yorkie.v1.CreateProjectResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.CreateProject.yorkie.v1.CreateProjectResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/DeleteAccount:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.DeleteAccount.yorkie.v1.DeleteAccountRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.DeleteAccount.yorkie.v1.DeleteAccountRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.DeleteAccount.yorkie.v1.DeleteAccountResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.DeleteAccount.yorkie.v1.DeleteAccountResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/GetDocument:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.GetDocument.yorkie.v1.GetDocumentRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.GetDocument.yorkie.v1.GetDocumentRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.GetDocument.yorkie.v1.GetDocumentResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.GetDocument.yorkie.v1.GetDocumentResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/GetDocuments:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.GetDocuments.yorkie.v1.GetDocumentsRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.GetDocuments.yorkie.v1.GetDocumentsRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.GetDocuments.yorkie.v1.GetDocumentsResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.GetDocuments.yorkie.v1.GetDocumentsResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/GetProject:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.GetProject.yorkie.v1.GetProjectRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.GetProject.yorkie.v1.GetProjectRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.GetProject.yorkie.v1.GetProjectResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.GetProject.yorkie.v1.GetProjectResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/GetServerVersion:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.GetServerVersion.yorkie.v1.GetServerVersionRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.GetServerVersion.yorkie.v1.GetServerVersionRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.GetServerVersion.yorkie.v1.GetServerVersionResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.GetServerVersion.yorkie.v1.GetServerVersionResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/GetSnapshotMeta:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.GetSnapshotMeta.yorkie.v1.GetSnapshotMetaRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.GetSnapshotMeta.yorkie.v1.GetSnapshotMetaRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.GetSnapshotMeta.yorkie.v1.GetSnapshotMetaResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.GetSnapshotMeta.yorkie.v1.GetSnapshotMetaResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/ListChanges:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.ListChanges.yorkie.v1.ListChangesRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.ListChanges.yorkie.v1.ListChangesRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.ListChanges.yorkie.v1.ListChangesResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.ListChanges.yorkie.v1.ListChangesResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/ListDocuments:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.ListDocuments.yorkie.v1.ListDocumentsRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.ListDocuments.yorkie.v1.ListDocumentsRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.ListDocuments.yorkie.v1.ListDocumentsResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.ListDocuments.yorkie.v1.ListDocumentsResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/ListProjects:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.ListProjects.yorkie.v1.ListProjectsRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.ListProjects.yorkie.v1.ListProjectsRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.ListProjects.yorkie.v1.ListProjectsResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.ListProjects.yorkie.v1.ListProjectsResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/LogIn:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.LogIn.yorkie.v1.LogInRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.LogIn.yorkie.v1.LogInRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.LogIn.yorkie.v1.LogInResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.LogIn.yorkie.v1.LogInResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/RemoveDocumentByAdmin:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.RemoveDocumentByAdmin.yorkie.v1.RemoveDocumentByAdminRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.RemoveDocumentByAdmin.yorkie.v1.RemoveDocumentByAdminRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.RemoveDocumentByAdmin.yorkie.v1.RemoveDocumentByAdminResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.RemoveDocumentByAdmin.yorkie.v1.RemoveDocumentByAdminResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/SearchDocuments:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.SearchDocuments.yorkie.v1.SearchDocumentsRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.SearchDocuments.yorkie.v1.SearchDocumentsRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.SearchDocuments.yorkie.v1.SearchDocumentsResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.SearchDocuments.yorkie.v1.SearchDocumentsResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/SignUp:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.SignUp.yorkie.v1.SignUpRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.SignUp.yorkie.v1.SignUpRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.SignUp.yorkie.v1.SignUpResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.SignUp.yorkie.v1.SignUpResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
   /yorkie.v1.AdminService/UpdateProject:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.AdminService.UpdateProject.yorkie.v1.UpdateProjectRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.AdminService.UpdateProject.yorkie.v1.UpdateProjectRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.AdminService.UpdateProject.yorkie.v1.UpdateProjectResponse'
+          $ref: "#/components/responses/yorkie.v1.AdminService.UpdateProject.yorkie.v1.UpdateProjectResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.AdminService
+        - yorkie.v1.AdminService
 components:
   requestBodies:
     yorkie.v1.AdminService.ChangePassword.yorkie.v1.ChangePasswordRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ChangePasswordRequest'
+            $ref: "#/components/schemas/yorkie.v1.ChangePasswordRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ChangePasswordRequest'
+            $ref: "#/components/schemas/yorkie.v1.ChangePasswordRequest"
       required: true
     yorkie.v1.AdminService.CreateProject.yorkie.v1.CreateProjectRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.CreateProjectRequest'
+            $ref: "#/components/schemas/yorkie.v1.CreateProjectRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.CreateProjectRequest'
+            $ref: "#/components/schemas/yorkie.v1.CreateProjectRequest"
       required: true
     yorkie.v1.AdminService.DeleteAccount.yorkie.v1.DeleteAccountRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DeleteAccountRequest'
+            $ref: "#/components/schemas/yorkie.v1.DeleteAccountRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DeleteAccountRequest'
+            $ref: "#/components/schemas/yorkie.v1.DeleteAccountRequest"
       required: true
     yorkie.v1.AdminService.GetDocument.yorkie.v1.GetDocumentRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetDocumentRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetDocumentRequest"
       required: true
     yorkie.v1.AdminService.GetDocuments.yorkie.v1.GetDocumentsRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetDocumentsRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetDocumentsRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetDocumentsRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetDocumentsRequest"
       required: true
     yorkie.v1.AdminService.GetProject.yorkie.v1.GetProjectRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetProjectRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetProjectRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetProjectRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetProjectRequest"
       required: true
     yorkie.v1.AdminService.GetServerVersion.yorkie.v1.GetServerVersionRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetServerVersionRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetServerVersionRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetServerVersionRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetServerVersionRequest"
       required: true
     yorkie.v1.AdminService.GetSnapshotMeta.yorkie.v1.GetSnapshotMetaRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetSnapshotMetaRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetSnapshotMetaRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetSnapshotMetaRequest'
+            $ref: "#/components/schemas/yorkie.v1.GetSnapshotMetaRequest"
       required: true
     yorkie.v1.AdminService.ListChanges.yorkie.v1.ListChangesRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListChangesRequest'
+            $ref: "#/components/schemas/yorkie.v1.ListChangesRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListChangesRequest'
+            $ref: "#/components/schemas/yorkie.v1.ListChangesRequest"
       required: true
     yorkie.v1.AdminService.ListDocuments.yorkie.v1.ListDocumentsRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListDocumentsRequest'
+            $ref: "#/components/schemas/yorkie.v1.ListDocumentsRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListDocumentsRequest'
+            $ref: "#/components/schemas/yorkie.v1.ListDocumentsRequest"
       required: true
     yorkie.v1.AdminService.ListProjects.yorkie.v1.ListProjectsRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListProjectsRequest'
+            $ref: "#/components/schemas/yorkie.v1.ListProjectsRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListProjectsRequest'
+            $ref: "#/components/schemas/yorkie.v1.ListProjectsRequest"
       required: true
     yorkie.v1.AdminService.LogIn.yorkie.v1.LogInRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.LogInRequest'
+            $ref: "#/components/schemas/yorkie.v1.LogInRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.LogInRequest'
+            $ref: "#/components/schemas/yorkie.v1.LogInRequest"
       required: true
     yorkie.v1.AdminService.RemoveDocumentByAdmin.yorkie.v1.RemoveDocumentByAdminRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.RemoveDocumentByAdminRequest'
+            $ref: "#/components/schemas/yorkie.v1.RemoveDocumentByAdminRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.RemoveDocumentByAdminRequest'
+            $ref: "#/components/schemas/yorkie.v1.RemoveDocumentByAdminRequest"
       required: true
     yorkie.v1.AdminService.SearchDocuments.yorkie.v1.SearchDocumentsRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SearchDocumentsRequest'
+            $ref: "#/components/schemas/yorkie.v1.SearchDocumentsRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SearchDocumentsRequest'
+            $ref: "#/components/schemas/yorkie.v1.SearchDocumentsRequest"
       required: true
     yorkie.v1.AdminService.SignUp.yorkie.v1.SignUpRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SignUpRequest'
+            $ref: "#/components/schemas/yorkie.v1.SignUpRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SignUpRequest'
+            $ref: "#/components/schemas/yorkie.v1.SignUpRequest"
       required: true
     yorkie.v1.AdminService.UpdateProject.yorkie.v1.UpdateProjectRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.UpdateProjectRequest'
+            $ref: "#/components/schemas/yorkie.v1.UpdateProjectRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.UpdateProjectRequest'
+            $ref: "#/components/schemas/yorkie.v1.UpdateProjectRequest"
       required: true
   responses:
     connect.error:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
         application/proto:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
       description: ""
     yorkie.v1.AdminService.ChangePassword.yorkie.v1.ChangePasswordResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ChangePasswordResponse'
+            $ref: "#/components/schemas/yorkie.v1.ChangePasswordResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ChangePasswordResponse'
+            $ref: "#/components/schemas/yorkie.v1.ChangePasswordResponse"
       description: ""
     yorkie.v1.AdminService.CreateProject.yorkie.v1.CreateProjectResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.CreateProjectResponse'
+            $ref: "#/components/schemas/yorkie.v1.CreateProjectResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.CreateProjectResponse'
+            $ref: "#/components/schemas/yorkie.v1.CreateProjectResponse"
       description: ""
     yorkie.v1.AdminService.DeleteAccount.yorkie.v1.DeleteAccountResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DeleteAccountResponse'
+            $ref: "#/components/schemas/yorkie.v1.DeleteAccountResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DeleteAccountResponse'
+            $ref: "#/components/schemas/yorkie.v1.DeleteAccountResponse"
       description: ""
     yorkie.v1.AdminService.GetDocument.yorkie.v1.GetDocumentResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetDocumentResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetDocumentResponse"
       description: ""
     yorkie.v1.AdminService.GetDocuments.yorkie.v1.GetDocumentsResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetDocumentsResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetDocumentsResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetDocumentsResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetDocumentsResponse"
       description: ""
     yorkie.v1.AdminService.GetProject.yorkie.v1.GetProjectResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetProjectResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetProjectResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetProjectResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetProjectResponse"
       description: ""
     yorkie.v1.AdminService.GetServerVersion.yorkie.v1.GetServerVersionResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetServerVersionResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetServerVersionResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetServerVersionResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetServerVersionResponse"
       description: ""
     yorkie.v1.AdminService.GetSnapshotMeta.yorkie.v1.GetSnapshotMetaResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetSnapshotMetaResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetSnapshotMetaResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.GetSnapshotMetaResponse'
+            $ref: "#/components/schemas/yorkie.v1.GetSnapshotMetaResponse"
       description: ""
     yorkie.v1.AdminService.ListChanges.yorkie.v1.ListChangesResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListChangesResponse'
+            $ref: "#/components/schemas/yorkie.v1.ListChangesResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListChangesResponse'
+            $ref: "#/components/schemas/yorkie.v1.ListChangesResponse"
       description: ""
     yorkie.v1.AdminService.ListDocuments.yorkie.v1.ListDocumentsResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListDocumentsResponse'
+            $ref: "#/components/schemas/yorkie.v1.ListDocumentsResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListDocumentsResponse'
+            $ref: "#/components/schemas/yorkie.v1.ListDocumentsResponse"
       description: ""
     yorkie.v1.AdminService.ListProjects.yorkie.v1.ListProjectsResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListProjectsResponse'
+            $ref: "#/components/schemas/yorkie.v1.ListProjectsResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ListProjectsResponse'
+            $ref: "#/components/schemas/yorkie.v1.ListProjectsResponse"
       description: ""
     yorkie.v1.AdminService.LogIn.yorkie.v1.LogInResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.LogInResponse'
+            $ref: "#/components/schemas/yorkie.v1.LogInResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.LogInResponse'
+            $ref: "#/components/schemas/yorkie.v1.LogInResponse"
       description: ""
     yorkie.v1.AdminService.RemoveDocumentByAdmin.yorkie.v1.RemoveDocumentByAdminResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.RemoveDocumentByAdminResponse'
+            $ref: "#/components/schemas/yorkie.v1.RemoveDocumentByAdminResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.RemoveDocumentByAdminResponse'
+            $ref: "#/components/schemas/yorkie.v1.RemoveDocumentByAdminResponse"
       description: ""
     yorkie.v1.AdminService.SearchDocuments.yorkie.v1.SearchDocumentsResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SearchDocumentsResponse'
+            $ref: "#/components/schemas/yorkie.v1.SearchDocumentsResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SearchDocumentsResponse'
+            $ref: "#/components/schemas/yorkie.v1.SearchDocumentsResponse"
       description: ""
     yorkie.v1.AdminService.SignUp.yorkie.v1.SignUpResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SignUpResponse'
+            $ref: "#/components/schemas/yorkie.v1.SignUpResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SignUpResponse'
+            $ref: "#/components/schemas/yorkie.v1.SignUpResponse"
       description: ""
     yorkie.v1.AdminService.UpdateProject.yorkie.v1.UpdateProjectResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.UpdateProjectResponse'
+            $ref: "#/components/schemas/yorkie.v1.UpdateProjectResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.UpdateProjectResponse'
+            $ref: "#/components/schemas/yorkie.v1.UpdateProjectResponse"
       description: ""
   schemas:
     connect.error:
       additionalProperties: false
-      description: 'Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation'
+      description: "Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation"
       properties:
         code:
           enum:
-          - CodeCanceled
-          - CodeUnknown
-          - CodeInvalidArgument
-          - CodeDeadlineExceeded
-          - CodeNotFound
-          - CodeAlreadyExists
-          - CodePermissionDenied
-          - CodeResourceExhausted
-          - CodeFailedPrecondition
-          - CodeAborted
-          - CodeOutOfRange
-          - CodeInternal
-          - CodeUnavailable
-          - CodeDataLoss
-          - CodeUnauthenticated
+            - CodeCanceled
+            - CodeUnknown
+            - CodeInvalidArgument
+            - CodeDeadlineExceeded
+            - CodeNotFound
+            - CodeAlreadyExists
+            - CodePermissionDenied
+            - CodeResourceExhausted
+            - CodeFailedPrecondition
+            - CodeAborted
+            - CodeOutOfRange
+            - CodeInternal
+            - CodeUnavailable
+            - CodeDataLoss
+            - CodeUnauthenticated
           examples:
-          - CodeNotFound
+            - CodeNotFound
           type: string
         message:
           type: string
@@ -644,7 +645,7 @@ components:
       description: ""
       properties:
         id:
-          $ref: '#/components/schemas/yorkie.v1.ChangeID'
+          $ref: "#/components/schemas/yorkie.v1.ChangeID"
           additionalProperties: false
           description: ""
           title: id
@@ -658,12 +659,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.Operation'
+            $ref: "#/components/schemas/yorkie.v1.Operation"
             type: object
           title: operations
           type: array
         presenceChange:
-          $ref: '#/components/schemas/yorkie.v1.PresenceChange'
+          $ref: "#/components/schemas/yorkie.v1.PresenceChange"
           additionalProperties: false
           description: ""
           title: presence_change
@@ -689,15 +690,15 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: lamport
         serverSeq:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: server_seq
       title: ChangeID
       type: object
@@ -743,7 +744,7 @@ components:
       description: ""
       properties:
         project:
-          $ref: '#/components/schemas/yorkie.v1.Project'
+          $ref: "#/components/schemas/yorkie.v1.Project"
           additionalProperties: false
           description: ""
           title: project
@@ -776,13 +777,13 @@ components:
       description: ""
       properties:
         accessedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: accessed_at
           type: object
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -803,7 +804,7 @@ components:
           title: snapshot
           type: string
         updatedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -831,7 +832,7 @@ components:
       description: ""
       properties:
         document:
-          $ref: '#/components/schemas/yorkie.v1.DocumentSummary'
+          $ref: "#/components/schemas/yorkie.v1.DocumentSummary"
           additionalProperties: false
           description: ""
           title: document
@@ -869,7 +870,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.DocumentSummary'
+            $ref: "#/components/schemas/yorkie.v1.DocumentSummary"
             type: object
           title: documents
           type: array
@@ -891,7 +892,7 @@ components:
       description: ""
       properties:
         project:
-          $ref: '#/components/schemas/yorkie.v1.Project'
+          $ref: "#/components/schemas/yorkie.v1.Project"
           additionalProperties: false
           description: ""
           title: project
@@ -942,8 +943,8 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: server_seq
       title: GetSnapshotMetaRequest
       type: object
@@ -955,8 +956,8 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: lamport
         snapshot:
           additionalProperties: false
@@ -971,25 +972,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
           type: object
         type:
-          $ref: '#/components/schemas/yorkie.v1.ValueType'
+          $ref: "#/components/schemas/yorkie.v1.ValueType"
           additionalProperties: false
           description: ""
           title: type
@@ -1024,8 +1025,8 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: previous_seq
         projectName:
           additionalProperties: false
@@ -1042,7 +1043,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.Change'
+            $ref: "#/components/schemas/yorkie.v1.Change"
             type: object
           title: changes
           type: array
@@ -1087,7 +1088,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.DocumentSummary'
+            $ref: "#/components/schemas/yorkie.v1.DocumentSummary"
             type: object
           title: documents
           type: array
@@ -1106,7 +1107,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.Project'
+            $ref: "#/components/schemas/yorkie.v1.Project"
             type: object
           title: projects
           type: array
@@ -1149,7 +1150,7 @@ components:
           title: is_removed
           type: boolean
         updatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -1166,67 +1167,67 @@ components:
       description: ""
       properties:
         add:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Add'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Add"
           additionalProperties: false
           description: ""
           title: add
           type: object
         arraySet:
-          $ref: '#/components/schemas/yorkie.v1.Operation.ArraySet'
+          $ref: "#/components/schemas/yorkie.v1.Operation.ArraySet"
           additionalProperties: false
           description: ""
           title: array_set
           type: object
         edit:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Edit'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Edit"
           additionalProperties: false
           description: ""
           title: edit
           type: object
         increase:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Increase'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Increase"
           additionalProperties: false
           description: ""
           title: increase
           type: object
         move:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Move'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Move"
           additionalProperties: false
           description: ""
           title: move
           type: object
         remove:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Remove'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Remove"
           additionalProperties: false
           description: ""
           title: remove
           type: object
         select:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Select'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Select"
           additionalProperties: false
           description: ""
           title: select
           type: object
         set:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Set'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Set"
           additionalProperties: false
           description: ""
           title: set
           type: object
         style:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Style'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Style"
           additionalProperties: false
           description: ""
           title: style
           type: object
         treeEdit:
-          $ref: '#/components/schemas/yorkie.v1.Operation.TreeEdit'
+          $ref: "#/components/schemas/yorkie.v1.Operation.TreeEdit"
           additionalProperties: false
           description: ""
           title: tree_edit
           type: object
         treeStyle:
-          $ref: '#/components/schemas/yorkie.v1.Operation.TreeStyle'
+          $ref: "#/components/schemas/yorkie.v1.Operation.TreeStyle"
           additionalProperties: false
           description: ""
           title: tree_style
@@ -1238,25 +1239,25 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         prevCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: prev_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -1268,25 +1269,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -1313,25 +1314,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1364,7 +1365,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1376,19 +1377,19 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -1400,25 +1401,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         prevCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: prev_created_at
@@ -1430,19 +1431,19 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
@@ -1458,25 +1459,25 @@ components:
          compatibility purposes.
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1488,7 +1489,7 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
@@ -1499,13 +1500,13 @@ components:
           title: key
           type: string
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -1527,25 +1528,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1578,7 +1579,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1593,7 +1594,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.TreeNodes'
+            $ref: "#/components/schemas/yorkie.v1.TreeNodes"
             type: object
           title: contents
           type: array
@@ -1603,19 +1604,19 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
@@ -1626,7 +1627,7 @@ components:
           title: split_level
           type: integer
         to:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1643,7 +1644,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1672,25 +1673,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1723,7 +1724,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1762,13 +1763,13 @@ components:
       description: ""
       properties:
         presence:
-          $ref: '#/components/schemas/yorkie.v1.Presence'
+          $ref: "#/components/schemas/yorkie.v1.Presence"
           additionalProperties: false
           description: ""
           title: presence
           type: object
         type:
-          $ref: '#/components/schemas/yorkie.v1.PresenceChange.ChangeType'
+          $ref: "#/components/schemas/yorkie.v1.PresenceChange.ChangeType"
           additionalProperties: false
           description: ""
           title: type
@@ -1777,14 +1778,14 @@ components:
     yorkie.v1.PresenceChange.ChangeType:
       description: ""
       enum:
-      - - CHANGE_TYPE_UNSPECIFIED
-        - 0
-        - CHANGE_TYPE_PUT
-        - 1
-        - CHANGE_TYPE_DELETE
-        - 2
-        - CHANGE_TYPE_CLEAR
-        - 3
+        - - CHANGE_TYPE_UNSPECIFIED
+          - 0
+          - CHANGE_TYPE_PUT
+          - 1
+          - CHANGE_TYPE_DELETE
+          - 2
+          - CHANGE_TYPE_CLEAR
+          - 3
       title: ChangeType
       type: string
     yorkie.v1.Project:
@@ -1809,7 +1810,7 @@ components:
           title: client_deactivate_threshold
           type: string
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1835,7 +1836,7 @@ components:
           title: secret_key
           type: string
         updatedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -1897,7 +1898,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.DocumentSummary'
+            $ref: "#/components/schemas/yorkie.v1.DocumentSummary"
             type: object
           title: documents
           type: array
@@ -1929,7 +1930,7 @@ components:
       description: ""
       properties:
         user:
-          $ref: '#/components/schemas/yorkie.v1.User'
+          $ref: "#/components/schemas/yorkie.v1.User"
           additionalProperties: false
           description: ""
           title: user
@@ -1941,7 +1942,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1977,8 +1978,8 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: lamport
       title: TimeTicket
       type: object
@@ -1997,25 +1998,25 @@ components:
           title: depth
           type: integer
         id:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: id
           type: object
         insNextId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: ins_next_id
           type: object
         insPrevId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: ins_prev_id
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
@@ -2042,7 +2043,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.NodeAttr'
+          $ref: "#/components/schemas/yorkie.v1.NodeAttr"
           additionalProperties: false
           description: ""
           title: value
@@ -2054,7 +2055,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
@@ -2074,7 +2075,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.TreeNode'
+            $ref: "#/components/schemas/yorkie.v1.TreeNode"
             type: object
           title: content
           type: array
@@ -2085,13 +2086,13 @@ components:
       description: ""
       properties:
         leftSiblingId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: left_sibling_id
           type: object
         parentId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: parent_id
@@ -2103,25 +2104,25 @@ components:
       description: ""
       properties:
         authWebhookMethods:
-          $ref: '#/components/schemas/yorkie.v1.UpdatableProjectFields.AuthWebhookMethods'
+          $ref: "#/components/schemas/yorkie.v1.UpdatableProjectFields.AuthWebhookMethods"
           additionalProperties: false
           description: ""
           title: auth_webhook_methods
           type: object
         authWebhookUrl:
-          $ref: '#/components/schemas/google.protobuf.StringValue'
+          $ref: "#/components/schemas/google.protobuf.StringValue"
           additionalProperties: false
           description: ""
           title: auth_webhook_url
           type: object
         clientDeactivateThreshold:
-          $ref: '#/components/schemas/google.protobuf.StringValue'
+          $ref: "#/components/schemas/google.protobuf.StringValue"
           additionalProperties: false
           description: ""
           title: client_deactivate_threshold
           type: object
         name:
-          $ref: '#/components/schemas/google.protobuf.StringValue'
+          $ref: "#/components/schemas/google.protobuf.StringValue"
           additionalProperties: false
           description: ""
           title: name
@@ -2146,7 +2147,7 @@ components:
       description: ""
       properties:
         fields:
-          $ref: '#/components/schemas/yorkie.v1.UpdatableProjectFields'
+          $ref: "#/components/schemas/yorkie.v1.UpdatableProjectFields"
           additionalProperties: false
           description: ""
           title: fields
@@ -2163,7 +2164,7 @@ components:
       description: ""
       properties:
         project:
-          $ref: '#/components/schemas/yorkie.v1.Project'
+          $ref: "#/components/schemas/yorkie.v1.Project"
           additionalProperties: false
           description: ""
           title: project
@@ -2175,7 +2176,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -2195,34 +2196,34 @@ components:
     yorkie.v1.ValueType:
       description: ""
       enum:
-      - - VALUE_TYPE_NULL
-        - 0
-        - VALUE_TYPE_BOOLEAN
-        - 1
-        - VALUE_TYPE_INTEGER
-        - 2
-        - VALUE_TYPE_LONG
-        - 3
-        - VALUE_TYPE_DOUBLE
-        - 4
-        - VALUE_TYPE_STRING
-        - 5
-        - VALUE_TYPE_BYTES
-        - 6
-        - VALUE_TYPE_DATE
-        - 7
-        - VALUE_TYPE_JSON_OBJECT
-        - 8
-        - VALUE_TYPE_JSON_ARRAY
-        - 9
-        - VALUE_TYPE_TEXT
-        - 10
-        - VALUE_TYPE_INTEGER_CNT
-        - 11
-        - VALUE_TYPE_LONG_CNT
-        - 12
-        - VALUE_TYPE_TREE
-        - 13
+        - - VALUE_TYPE_NULL
+          - 0
+          - VALUE_TYPE_BOOLEAN
+          - 1
+          - VALUE_TYPE_INTEGER
+          - 2
+          - VALUE_TYPE_LONG
+          - 3
+          - VALUE_TYPE_DOUBLE
+          - 4
+          - VALUE_TYPE_STRING
+          - 5
+          - VALUE_TYPE_BYTES
+          - 6
+          - VALUE_TYPE_DATE
+          - 7
+          - VALUE_TYPE_JSON_OBJECT
+          - 8
+          - VALUE_TYPE_JSON_ARRAY
+          - 9
+          - VALUE_TYPE_TEXT
+          - 10
+          - VALUE_TYPE_INTEGER_CNT
+          - 11
+          - VALUE_TYPE_LONG_CNT
+          - 12
+          - VALUE_TYPE_TREE
+          - 13
       title: ValueType
       type: string
   securitySchemes:
@@ -2231,7 +2232,7 @@ components:
       name: Authorization
       type: apiKey
 security:
-- ApiKeyAuth: []
+  - ApiKeyAuth: []
 tags:
-- description: Admin is a service that provides a API for Admin.
-  name: yorkie.v1.AdminService
+  - description: Admin is a service that provides a API for Admin.
+    name: yorkie.v1.AdminService
diff --git a/api/docs/yorkie/v1/cluster.openapi.yaml b/api/docs/yorkie/v1/cluster.openapi.yaml
index faa1132cd..c5f1a10c5 100644
--- a/api/docs/yorkie/v1/cluster.openapi.yaml
+++ b/api/docs/yorkie/v1/cluster.openapi.yaml
@@ -1,81 +1,82 @@
 openapi: 3.1.0
 info:
-  description: Yorkie is an open source document store for building collaborative
+  description:
+    Yorkie is an open source document store for building collaborative
     editing applications.
   title: Yorkie
-  version: v0.5.1
+  version: v0.5.2
 servers:
-- description: Production server
-  url: https://api.yorkie.dev
-- description: Local server
-  url: http://localhost:8080
+  - description: Production server
+    url: https://api.yorkie.dev
+  - description: Local server
+    url: http://localhost:8080
 paths:
   /yorkie.v1.ClusterService/DetachDocument:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.ClusterService.DetachDocument.yorkie.v1.ClusterServiceDetachDocumentRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.ClusterService.DetachDocument.yorkie.v1.ClusterServiceDetachDocumentRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.ClusterService.DetachDocument.yorkie.v1.ClusterServiceDetachDocumentResponse'
+          $ref: "#/components/responses/yorkie.v1.ClusterService.DetachDocument.yorkie.v1.ClusterServiceDetachDocumentResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.ClusterService
+        - yorkie.v1.ClusterService
 components:
   requestBodies:
     yorkie.v1.ClusterService.DetachDocument.yorkie.v1.ClusterServiceDetachDocumentRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ClusterServiceDetachDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.ClusterServiceDetachDocumentRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ClusterServiceDetachDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.ClusterServiceDetachDocumentRequest"
       required: true
   responses:
     connect.error:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
         application/proto:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
       description: ""
     yorkie.v1.ClusterService.DetachDocument.yorkie.v1.ClusterServiceDetachDocumentResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ClusterServiceDetachDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.ClusterServiceDetachDocumentResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ClusterServiceDetachDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.ClusterServiceDetachDocumentResponse"
       description: ""
   schemas:
     connect.error:
       additionalProperties: false
-      description: 'Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation'
+      description: "Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation"
       properties:
         code:
           enum:
-          - CodeCanceled
-          - CodeUnknown
-          - CodeInvalidArgument
-          - CodeDeadlineExceeded
-          - CodeNotFound
-          - CodeAlreadyExists
-          - CodePermissionDenied
-          - CodeResourceExhausted
-          - CodeFailedPrecondition
-          - CodeAborted
-          - CodeOutOfRange
-          - CodeInternal
-          - CodeUnavailable
-          - CodeDataLoss
-          - CodeUnauthenticated
+            - CodeCanceled
+            - CodeUnknown
+            - CodeInvalidArgument
+            - CodeDeadlineExceeded
+            - CodeNotFound
+            - CodeAlreadyExists
+            - CodePermissionDenied
+            - CodeResourceExhausted
+            - CodeFailedPrecondition
+            - CodeAborted
+            - CodeOutOfRange
+            - CodeInternal
+            - CodeUnavailable
+            - CodeDataLoss
+            - CodeUnauthenticated
           examples:
-          - CodeNotFound
+            - CodeNotFound
           type: string
         message:
           type: string
@@ -185,13 +186,13 @@ components:
           title: client_id
           type: string
         documentSummary:
-          $ref: '#/components/schemas/yorkie.v1.DocumentSummary'
+          $ref: "#/components/schemas/yorkie.v1.DocumentSummary"
           additionalProperties: false
           description: ""
           title: document_summary
           type: object
         project:
-          $ref: '#/components/schemas/yorkie.v1.Project'
+          $ref: "#/components/schemas/yorkie.v1.Project"
           additionalProperties: false
           description: ""
           title: project
@@ -208,13 +209,13 @@ components:
       description: ""
       properties:
         accessedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: accessed_at
           type: object
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -235,7 +236,7 @@ components:
           title: snapshot
           type: string
         updatedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -264,7 +265,7 @@ components:
           title: client_deactivate_threshold
           type: string
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -290,7 +291,7 @@ components:
           title: secret_key
           type: string
         updatedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -303,7 +304,7 @@ components:
       name: Authorization
       type: apiKey
 security:
-- ApiKeyAuth: []
+  - ApiKeyAuth: []
 tags:
-- description: ClusterService is a service that provides an API for Cluster.
-  name: yorkie.v1.ClusterService
+  - description: ClusterService is a service that provides an API for Cluster.
+    name: yorkie.v1.ClusterService
diff --git a/api/docs/yorkie/v1/resources.openapi.yaml b/api/docs/yorkie/v1/resources.openapi.yaml
index 3ffb27254..4c76c654d 100644
--- a/api/docs/yorkie/v1/resources.openapi.yaml
+++ b/api/docs/yorkie/v1/resources.openapi.yaml
@@ -1,14 +1,15 @@
 openapi: 3.1.0
 info:
-  description: Yorkie is an open source document store for building collaborative
+  description:
+    Yorkie is an open source document store for building collaborative
     editing applications.
   title: Yorkie
-  version: v0.5.1
+  version: v0.5.2
 servers:
-- description: Production server
-  url: https://api.yorkie.dev
-- description: Local server
-  url: http://localhost:8080
+  - description: Production server
+    url: https://api.yorkie.dev
+  - description: Local server
+    url: http://localhost:8080
 paths: {}
 components:
   responses:
@@ -16,35 +17,35 @@ components:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
         application/proto:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
       description: ""
   schemas:
     connect.error:
       additionalProperties: false
-      description: 'Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation'
+      description: "Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation"
       properties:
         code:
           enum:
-          - CodeCanceled
-          - CodeUnknown
-          - CodeInvalidArgument
-          - CodeDeadlineExceeded
-          - CodeNotFound
-          - CodeAlreadyExists
-          - CodePermissionDenied
-          - CodeResourceExhausted
-          - CodeFailedPrecondition
-          - CodeAborted
-          - CodeOutOfRange
-          - CodeInternal
-          - CodeUnavailable
-          - CodeDataLoss
-          - CodeUnauthenticated
+            - CodeCanceled
+            - CodeUnknown
+            - CodeInvalidArgument
+            - CodeDeadlineExceeded
+            - CodeNotFound
+            - CodeAlreadyExists
+            - CodePermissionDenied
+            - CodeResourceExhausted
+            - CodeFailedPrecondition
+            - CodeAborted
+            - CodeOutOfRange
+            - CodeInternal
+            - CodeUnavailable
+            - CodeDataLoss
+            - CodeUnauthenticated
           examples:
-          - CodeNotFound
+            - CodeNotFound
           type: string
         message:
           type: string
@@ -163,7 +164,7 @@ components:
       description: ""
       properties:
         id:
-          $ref: '#/components/schemas/yorkie.v1.ChangeID'
+          $ref: "#/components/schemas/yorkie.v1.ChangeID"
           additionalProperties: false
           description: ""
           title: id
@@ -177,12 +178,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.Operation'
+            $ref: "#/components/schemas/yorkie.v1.Operation"
             type: object
           title: operations
           type: array
         presenceChange:
-          $ref: '#/components/schemas/yorkie.v1.PresenceChange'
+          $ref: "#/components/schemas/yorkie.v1.PresenceChange"
           additionalProperties: false
           description: ""
           title: presence_change
@@ -208,15 +209,15 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: lamport
         serverSeq:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: server_seq
       title: ChangeID
       type: object
@@ -230,12 +231,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.Change'
+            $ref: "#/components/schemas/yorkie.v1.Change"
             type: object
           title: changes
           type: array
         checkpoint:
-          $ref: '#/components/schemas/yorkie.v1.Checkpoint'
+          $ref: "#/components/schemas/yorkie.v1.Checkpoint"
           additionalProperties: false
           description: ""
           title: checkpoint
@@ -251,7 +252,7 @@ components:
           title: is_removed
           type: boolean
         minSyncedTicket:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: min_synced_ticket
@@ -277,8 +278,8 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: server_seq
       title: Checkpoint
       type: object
@@ -287,7 +288,7 @@ components:
       description: ""
       properties:
         body:
-          $ref: '#/components/schemas/yorkie.v1.DocEventBody'
+          $ref: "#/components/schemas/yorkie.v1.DocEventBody"
           additionalProperties: false
           description: ""
           title: body
@@ -298,7 +299,7 @@ components:
           title: publisher
           type: string
         type:
-          $ref: '#/components/schemas/yorkie.v1.DocEventType'
+          $ref: "#/components/schemas/yorkie.v1.DocEventType"
           additionalProperties: false
           description: ""
           title: type
@@ -324,14 +325,14 @@ components:
     yorkie.v1.DocEventType:
       description: ""
       enum:
-      - - DOC_EVENT_TYPE_DOCUMENT_CHANGED
-        - 0
-        - DOC_EVENT_TYPE_DOCUMENT_WATCHED
-        - 1
-        - DOC_EVENT_TYPE_DOCUMENT_UNWATCHED
-        - 2
-        - DOC_EVENT_TYPE_DOCUMENT_BROADCAST
-        - 3
+        - - DOC_EVENT_TYPE_DOCUMENT_CHANGED
+          - 0
+          - DOC_EVENT_TYPE_DOCUMENT_WATCHED
+          - 1
+          - DOC_EVENT_TYPE_DOCUMENT_UNWATCHED
+          - 2
+          - DOC_EVENT_TYPE_DOCUMENT_BROADCAST
+          - 3
       title: DocEventType
       type: string
     yorkie.v1.DocumentSummary:
@@ -339,13 +340,13 @@ components:
       description: ""
       properties:
         accessedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: accessed_at
           type: object
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -366,7 +367,7 @@ components:
           title: snapshot
           type: string
         updatedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -378,37 +379,37 @@ components:
       description: ""
       properties:
         counter:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement.Counter'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement.Counter"
           additionalProperties: false
           description: ""
           title: counter
           type: object
         jsonArray:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement.JSONArray'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement.JSONArray"
           additionalProperties: false
           description: ""
           title: json_array
           type: object
         jsonObject:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement.JSONObject'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement.JSONObject"
           additionalProperties: false
           description: ""
           title: json_object
           type: object
         primitive:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement.Primitive'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement.Primitive"
           additionalProperties: false
           description: ""
           title: primitive
           type: object
         text:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement.Text'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement.Text"
           additionalProperties: false
           description: ""
           title: text
           type: object
         tree:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement.Tree'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement.Tree"
           additionalProperties: false
           description: ""
           title: tree
@@ -420,25 +421,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
           type: object
         type:
-          $ref: '#/components/schemas/yorkie.v1.ValueType'
+          $ref: "#/components/schemas/yorkie.v1.ValueType"
           additionalProperties: false
           description: ""
           title: type
@@ -455,13 +456,13 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
@@ -470,12 +471,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.RGANode'
+            $ref: "#/components/schemas/yorkie.v1.RGANode"
             type: object
           title: nodes
           type: array
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
@@ -487,13 +488,13 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
@@ -502,12 +503,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.RHTNode'
+            $ref: "#/components/schemas/yorkie.v1.RHTNode"
             type: object
           title: nodes
           type: array
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
@@ -519,25 +520,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
           type: object
         type:
-          $ref: '#/components/schemas/yorkie.v1.ValueType'
+          $ref: "#/components/schemas/yorkie.v1.ValueType"
           additionalProperties: false
           description: ""
           title: type
@@ -554,13 +555,13 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
@@ -569,12 +570,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.TextNode'
+            $ref: "#/components/schemas/yorkie.v1.TextNode"
             type: object
           title: nodes
           type: array
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
@@ -586,13 +587,13 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
@@ -601,12 +602,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.TreeNode'
+            $ref: "#/components/schemas/yorkie.v1.TreeNode"
             type: object
           title: nodes
           type: array
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
@@ -618,25 +619,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
           type: object
         type:
-          $ref: '#/components/schemas/yorkie.v1.ValueType'
+          $ref: "#/components/schemas/yorkie.v1.ValueType"
           additionalProperties: false
           description: ""
           title: type
@@ -658,7 +659,7 @@ components:
           title: is_removed
           type: boolean
         updatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -675,67 +676,67 @@ components:
       description: ""
       properties:
         add:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Add'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Add"
           additionalProperties: false
           description: ""
           title: add
           type: object
         arraySet:
-          $ref: '#/components/schemas/yorkie.v1.Operation.ArraySet'
+          $ref: "#/components/schemas/yorkie.v1.Operation.ArraySet"
           additionalProperties: false
           description: ""
           title: array_set
           type: object
         edit:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Edit'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Edit"
           additionalProperties: false
           description: ""
           title: edit
           type: object
         increase:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Increase'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Increase"
           additionalProperties: false
           description: ""
           title: increase
           type: object
         move:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Move'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Move"
           additionalProperties: false
           description: ""
           title: move
           type: object
         remove:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Remove'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Remove"
           additionalProperties: false
           description: ""
           title: remove
           type: object
         select:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Select'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Select"
           additionalProperties: false
           description: ""
           title: select
           type: object
         set:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Set'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Set"
           additionalProperties: false
           description: ""
           title: set
           type: object
         style:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Style'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Style"
           additionalProperties: false
           description: ""
           title: style
           type: object
         treeEdit:
-          $ref: '#/components/schemas/yorkie.v1.Operation.TreeEdit'
+          $ref: "#/components/schemas/yorkie.v1.Operation.TreeEdit"
           additionalProperties: false
           description: ""
           title: tree_edit
           type: object
         treeStyle:
-          $ref: '#/components/schemas/yorkie.v1.Operation.TreeStyle'
+          $ref: "#/components/schemas/yorkie.v1.Operation.TreeStyle"
           additionalProperties: false
           description: ""
           title: tree_style
@@ -747,25 +748,25 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         prevCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: prev_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -777,25 +778,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -822,25 +823,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -873,7 +874,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -885,19 +886,19 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -909,25 +910,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         prevCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: prev_created_at
@@ -939,19 +940,19 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
@@ -967,25 +968,25 @@ components:
          compatibility purposes.
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -997,7 +998,7 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
@@ -1008,13 +1009,13 @@ components:
           title: key
           type: string
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -1036,25 +1037,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1087,7 +1088,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1102,7 +1103,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.TreeNodes'
+            $ref: "#/components/schemas/yorkie.v1.TreeNodes"
             type: object
           title: contents
           type: array
@@ -1112,19 +1113,19 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
@@ -1135,7 +1136,7 @@ components:
           title: split_level
           type: integer
         to:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1152,7 +1153,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1181,25 +1182,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1232,7 +1233,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1271,13 +1272,13 @@ components:
       description: ""
       properties:
         presence:
-          $ref: '#/components/schemas/yorkie.v1.Presence'
+          $ref: "#/components/schemas/yorkie.v1.Presence"
           additionalProperties: false
           description: ""
           title: presence
           type: object
         type:
-          $ref: '#/components/schemas/yorkie.v1.PresenceChange.ChangeType'
+          $ref: "#/components/schemas/yorkie.v1.PresenceChange.ChangeType"
           additionalProperties: false
           description: ""
           title: type
@@ -1286,14 +1287,14 @@ components:
     yorkie.v1.PresenceChange.ChangeType:
       description: ""
       enum:
-      - - CHANGE_TYPE_UNSPECIFIED
-        - 0
-        - CHANGE_TYPE_PUT
-        - 1
-        - CHANGE_TYPE_DELETE
-        - 2
-        - CHANGE_TYPE_CLEAR
-        - 3
+        - - CHANGE_TYPE_UNSPECIFIED
+          - 0
+          - CHANGE_TYPE_PUT
+          - 1
+          - CHANGE_TYPE_DELETE
+          - 2
+          - CHANGE_TYPE_CLEAR
+          - 3
       title: ChangeType
       type: string
     yorkie.v1.Project:
@@ -1318,7 +1319,7 @@ components:
           title: client_deactivate_threshold
           type: string
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1344,7 +1345,7 @@ components:
           title: secret_key
           type: string
         updatedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -1356,13 +1357,13 @@ components:
       description: ""
       properties:
         element:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement"
           additionalProperties: false
           description: ""
           title: element
           type: object
         next:
-          $ref: '#/components/schemas/yorkie.v1.RGANode'
+          $ref: "#/components/schemas/yorkie.v1.RGANode"
           additionalProperties: false
           description: ""
           title: next
@@ -1374,7 +1375,7 @@ components:
       description: ""
       properties:
         element:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement"
           additionalProperties: false
           description: ""
           title: element
@@ -1399,7 +1400,7 @@ components:
           title: presences
           type: object
         root:
-          $ref: '#/components/schemas/yorkie.v1.JSONElement'
+          $ref: "#/components/schemas/yorkie.v1.JSONElement"
           additionalProperties: false
           description: ""
           title: root
@@ -1416,7 +1417,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.Presence'
+          $ref: "#/components/schemas/yorkie.v1.Presence"
           additionalProperties: false
           description: ""
           title: value
@@ -1433,19 +1434,19 @@ components:
           title: attributes
           type: object
         id:
-          $ref: '#/components/schemas/yorkie.v1.TextNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TextNodeID"
           additionalProperties: false
           description: ""
           title: id
           type: object
         insPrevId:
-          $ref: '#/components/schemas/yorkie.v1.TextNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TextNodeID"
           additionalProperties: false
           description: ""
           title: ins_prev_id
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
@@ -1467,7 +1468,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.NodeAttr'
+          $ref: "#/components/schemas/yorkie.v1.NodeAttr"
           additionalProperties: false
           description: ""
           title: value
@@ -1479,7 +1480,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1496,7 +1497,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1532,8 +1533,8 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: lamport
       title: TimeTicket
       type: object
@@ -1552,25 +1553,25 @@ components:
           title: depth
           type: integer
         id:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: id
           type: object
         insNextId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: ins_next_id
           type: object
         insPrevId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: ins_prev_id
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
@@ -1597,7 +1598,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.NodeAttr'
+          $ref: "#/components/schemas/yorkie.v1.NodeAttr"
           additionalProperties: false
           description: ""
           title: value
@@ -1609,7 +1610,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1629,7 +1630,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.TreeNode'
+            $ref: "#/components/schemas/yorkie.v1.TreeNode"
             type: object
           title: content
           type: array
@@ -1640,13 +1641,13 @@ components:
       description: ""
       properties:
         leftSiblingId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: left_sibling_id
           type: object
         parentId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: parent_id
@@ -1658,25 +1659,25 @@ components:
       description: ""
       properties:
         authWebhookMethods:
-          $ref: '#/components/schemas/yorkie.v1.UpdatableProjectFields.AuthWebhookMethods'
+          $ref: "#/components/schemas/yorkie.v1.UpdatableProjectFields.AuthWebhookMethods"
           additionalProperties: false
           description: ""
           title: auth_webhook_methods
           type: object
         authWebhookUrl:
-          $ref: '#/components/schemas/google.protobuf.StringValue'
+          $ref: "#/components/schemas/google.protobuf.StringValue"
           additionalProperties: false
           description: ""
           title: auth_webhook_url
           type: object
         clientDeactivateThreshold:
-          $ref: '#/components/schemas/google.protobuf.StringValue'
+          $ref: "#/components/schemas/google.protobuf.StringValue"
           additionalProperties: false
           description: ""
           title: client_deactivate_threshold
           type: object
         name:
-          $ref: '#/components/schemas/google.protobuf.StringValue'
+          $ref: "#/components/schemas/google.protobuf.StringValue"
           additionalProperties: false
           description: ""
           title: name
@@ -1701,7 +1702,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1721,34 +1722,34 @@ components:
     yorkie.v1.ValueType:
       description: ""
       enum:
-      - - VALUE_TYPE_NULL
-        - 0
-        - VALUE_TYPE_BOOLEAN
-        - 1
-        - VALUE_TYPE_INTEGER
-        - 2
-        - VALUE_TYPE_LONG
-        - 3
-        - VALUE_TYPE_DOUBLE
-        - 4
-        - VALUE_TYPE_STRING
-        - 5
-        - VALUE_TYPE_BYTES
-        - 6
-        - VALUE_TYPE_DATE
-        - 7
-        - VALUE_TYPE_JSON_OBJECT
-        - 8
-        - VALUE_TYPE_JSON_ARRAY
-        - 9
-        - VALUE_TYPE_TEXT
-        - 10
-        - VALUE_TYPE_INTEGER_CNT
-        - 11
-        - VALUE_TYPE_LONG_CNT
-        - 12
-        - VALUE_TYPE_TREE
-        - 13
+        - - VALUE_TYPE_NULL
+          - 0
+          - VALUE_TYPE_BOOLEAN
+          - 1
+          - VALUE_TYPE_INTEGER
+          - 2
+          - VALUE_TYPE_LONG
+          - 3
+          - VALUE_TYPE_DOUBLE
+          - 4
+          - VALUE_TYPE_STRING
+          - 5
+          - VALUE_TYPE_BYTES
+          - 6
+          - VALUE_TYPE_DATE
+          - 7
+          - VALUE_TYPE_JSON_OBJECT
+          - 8
+          - VALUE_TYPE_JSON_ARRAY
+          - 9
+          - VALUE_TYPE_TEXT
+          - 10
+          - VALUE_TYPE_INTEGER_CNT
+          - 11
+          - VALUE_TYPE_LONG_CNT
+          - 12
+          - VALUE_TYPE_TREE
+          - 13
       title: ValueType
       type: string
   securitySchemes:
@@ -1757,4 +1758,4 @@ components:
       name: Authorization
       type: apiKey
 security:
-- ApiKeyAuth: []
+  - ApiKeyAuth: []
diff --git a/api/docs/yorkie/v1/system.openapi.yaml b/api/docs/yorkie/v1/system.openapi.yaml
index f25bc0899..ca650adcb 100644
--- a/api/docs/yorkie/v1/system.openapi.yaml
+++ b/api/docs/yorkie/v1/system.openapi.yaml
@@ -1,81 +1,82 @@
 openapi: 3.1.0
 info:
-  description: Yorkie is an open source document store for building collaborative
+  description:
+    Yorkie is an open source document store for building collaborative
     editing applications.
   title: Yorkie
-  version: v0.5.1
+  version: v0.5.2
 servers:
-- description: Production server
-  url: https://api.yorkie.dev
-- description: Local server
-  url: http://localhost:8080
+  - description: Production server
+    url: https://api.yorkie.dev
+  - description: Local server
+    url: http://localhost:8080
 paths:
   /yorkie.v1.SystemService/DetachDocument:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.SystemService.DetachDocument.yorkie.v1.SystemServiceDetachDocumentRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.SystemService.DetachDocument.yorkie.v1.SystemServiceDetachDocumentRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.SystemService.DetachDocument.yorkie.v1.SystemServiceDetachDocumentResponse'
+          $ref: "#/components/responses/yorkie.v1.SystemService.DetachDocument.yorkie.v1.SystemServiceDetachDocumentResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.SystemService
+        - yorkie.v1.SystemService
 components:
   requestBodies:
     yorkie.v1.SystemService.DetachDocument.yorkie.v1.SystemServiceDetachDocumentRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SystemServiceDetachDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.SystemServiceDetachDocumentRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SystemServiceDetachDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.SystemServiceDetachDocumentRequest"
       required: true
   responses:
     connect.error:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
         application/proto:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
       description: ""
     yorkie.v1.SystemService.DetachDocument.yorkie.v1.SystemServiceDetachDocumentResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SystemServiceDetachDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.SystemServiceDetachDocumentResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.SystemServiceDetachDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.SystemServiceDetachDocumentResponse"
       description: ""
   schemas:
     connect.error:
       additionalProperties: false
-      description: 'Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation'
+      description: "Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation"
       properties:
         code:
           enum:
-          - CodeCanceled
-          - CodeUnknown
-          - CodeInvalidArgument
-          - CodeDeadlineExceeded
-          - CodeNotFound
-          - CodeAlreadyExists
-          - CodePermissionDenied
-          - CodeResourceExhausted
-          - CodeFailedPrecondition
-          - CodeAborted
-          - CodeOutOfRange
-          - CodeInternal
-          - CodeUnavailable
-          - CodeDataLoss
-          - CodeUnauthenticated
+            - CodeCanceled
+            - CodeUnknown
+            - CodeInvalidArgument
+            - CodeDeadlineExceeded
+            - CodeNotFound
+            - CodeAlreadyExists
+            - CodePermissionDenied
+            - CodeResourceExhausted
+            - CodeFailedPrecondition
+            - CodeAborted
+            - CodeOutOfRange
+            - CodeInternal
+            - CodeUnavailable
+            - CodeDataLoss
+            - CodeUnauthenticated
           examples:
-          - CodeNotFound
+            - CodeNotFound
           type: string
         message:
           type: string
@@ -180,13 +181,13 @@ components:
       description: ""
       properties:
         accessedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: accessed_at
           type: object
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -207,7 +208,7 @@ components:
           title: snapshot
           type: string
         updatedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -236,7 +237,7 @@ components:
           title: client_deactivate_threshold
           type: string
         createdAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: created_at
@@ -262,7 +263,7 @@ components:
           title: secret_key
           type: string
         updatedAt:
-          $ref: '#/components/schemas/google.protobuf.Timestamp'
+          $ref: "#/components/schemas/google.protobuf.Timestamp"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -279,16 +280,17 @@ components:
           title: client_id
           type: string
         documentSummary:
-          $ref: '#/components/schemas/yorkie.v1.DocumentSummary'
+          $ref: "#/components/schemas/yorkie.v1.DocumentSummary"
           additionalProperties: false
           description: ""
           title: document_summary
           type: object
         project:
-          $ref: '#/components/schemas/yorkie.v1.Project'
+          $ref: "#/components/schemas/yorkie.v1.Project"
           additionalProperties: false
-          description: 'TODO(hackerwins): Consider to replace this fields with types.Project,
-            types.Client, types.DocumentSummary'
+          description:
+            "TODO(hackerwins): Consider to replace this fields with types.Project,
+            types.Client, types.DocumentSummary"
           title: project
           type: object
       title: SystemServiceDetachDocumentRequest
@@ -304,7 +306,7 @@ components:
       name: Authorization
       type: apiKey
 security:
-- ApiKeyAuth: []
+  - ApiKeyAuth: []
 tags:
-- description: System is a service that provides an API for Cluster.
-  name: yorkie.v1.SystemService
+  - description: System is a service that provides an API for Cluster.
+    name: yorkie.v1.SystemService
diff --git a/api/docs/yorkie/v1/yorkie.openapi.yaml b/api/docs/yorkie/v1/yorkie.openapi.yaml
index 540d0ad16..ba98e042c 100644
--- a/api/docs/yorkie/v1/yorkie.openapi.yaml
+++ b/api/docs/yorkie/v1/yorkie.openapi.yaml
@@ -1,175 +1,176 @@
 openapi: 3.1.0
 info:
-  description: Yorkie is an open source document store for building collaborative
+  description:
+    Yorkie is an open source document store for building collaborative
     editing applications.
   title: Yorkie
-  version: v0.5.1
+  version: v0.5.2
 servers:
-- description: Production server
-  url: https://api.yorkie.dev
-- description: Local server
-  url: http://localhost:8080
+  - description: Production server
+    url: https://api.yorkie.dev
+  - description: Local server
+    url: http://localhost:8080
 paths:
   /yorkie.v1.YorkieService/ActivateClient:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.YorkieService.ActivateClient.yorkie.v1.ActivateClientRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.YorkieService.ActivateClient.yorkie.v1.ActivateClientRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.YorkieService.ActivateClient.yorkie.v1.ActivateClientResponse'
+          $ref: "#/components/responses/yorkie.v1.YorkieService.ActivateClient.yorkie.v1.ActivateClientResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.YorkieService
+        - yorkie.v1.YorkieService
   /yorkie.v1.YorkieService/AttachDocument:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.YorkieService.AttachDocument.yorkie.v1.AttachDocumentRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.YorkieService.AttachDocument.yorkie.v1.AttachDocumentRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.YorkieService.AttachDocument.yorkie.v1.AttachDocumentResponse'
+          $ref: "#/components/responses/yorkie.v1.YorkieService.AttachDocument.yorkie.v1.AttachDocumentResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.YorkieService
+        - yorkie.v1.YorkieService
   /yorkie.v1.YorkieService/Broadcast:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.YorkieService.Broadcast.yorkie.v1.BroadcastRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.YorkieService.Broadcast.yorkie.v1.BroadcastRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.YorkieService.Broadcast.yorkie.v1.BroadcastResponse'
+          $ref: "#/components/responses/yorkie.v1.YorkieService.Broadcast.yorkie.v1.BroadcastResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.YorkieService
+        - yorkie.v1.YorkieService
   /yorkie.v1.YorkieService/DeactivateClient:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.YorkieService.DeactivateClient.yorkie.v1.DeactivateClientRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.YorkieService.DeactivateClient.yorkie.v1.DeactivateClientRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.YorkieService.DeactivateClient.yorkie.v1.DeactivateClientResponse'
+          $ref: "#/components/responses/yorkie.v1.YorkieService.DeactivateClient.yorkie.v1.DeactivateClientResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.YorkieService
+        - yorkie.v1.YorkieService
   /yorkie.v1.YorkieService/DetachDocument:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.YorkieService.DetachDocument.yorkie.v1.DetachDocumentRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.YorkieService.DetachDocument.yorkie.v1.DetachDocumentRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.YorkieService.DetachDocument.yorkie.v1.DetachDocumentResponse'
+          $ref: "#/components/responses/yorkie.v1.YorkieService.DetachDocument.yorkie.v1.DetachDocumentResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.YorkieService
+        - yorkie.v1.YorkieService
   /yorkie.v1.YorkieService/PushPullChanges:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.YorkieService.PushPullChanges.yorkie.v1.PushPullChangesRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.YorkieService.PushPullChanges.yorkie.v1.PushPullChangesRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.YorkieService.PushPullChanges.yorkie.v1.PushPullChangesResponse'
+          $ref: "#/components/responses/yorkie.v1.YorkieService.PushPullChanges.yorkie.v1.PushPullChangesResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.YorkieService
+        - yorkie.v1.YorkieService
   /yorkie.v1.YorkieService/RemoveDocument:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.YorkieService.RemoveDocument.yorkie.v1.RemoveDocumentRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.YorkieService.RemoveDocument.yorkie.v1.RemoveDocumentRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.YorkieService.RemoveDocument.yorkie.v1.RemoveDocumentResponse'
+          $ref: "#/components/responses/yorkie.v1.YorkieService.RemoveDocument.yorkie.v1.RemoveDocumentResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.YorkieService
+        - yorkie.v1.YorkieService
   /yorkie.v1.YorkieService/WatchDocument:
     post:
       description: ""
       requestBody:
-        $ref: '#/components/requestBodies/yorkie.v1.YorkieService.WatchDocument.yorkie.v1.WatchDocumentRequest'
+        $ref: "#/components/requestBodies/yorkie.v1.YorkieService.WatchDocument.yorkie.v1.WatchDocumentRequest"
       responses:
         "200":
-          $ref: '#/components/responses/yorkie.v1.YorkieService.WatchDocument.yorkie.v1.WatchDocumentResponse'
+          $ref: "#/components/responses/yorkie.v1.YorkieService.WatchDocument.yorkie.v1.WatchDocumentResponse"
         default:
-          $ref: '#/components/responses/connect.error'
+          $ref: "#/components/responses/connect.error"
       tags:
-      - yorkie.v1.YorkieService
+        - yorkie.v1.YorkieService
 components:
   requestBodies:
     yorkie.v1.YorkieService.ActivateClient.yorkie.v1.ActivateClientRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ActivateClientRequest'
+            $ref: "#/components/schemas/yorkie.v1.ActivateClientRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ActivateClientRequest'
+            $ref: "#/components/schemas/yorkie.v1.ActivateClientRequest"
       required: true
     yorkie.v1.YorkieService.AttachDocument.yorkie.v1.AttachDocumentRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.AttachDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.AttachDocumentRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.AttachDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.AttachDocumentRequest"
       required: true
     yorkie.v1.YorkieService.Broadcast.yorkie.v1.BroadcastRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.BroadcastRequest'
+            $ref: "#/components/schemas/yorkie.v1.BroadcastRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.BroadcastRequest'
+            $ref: "#/components/schemas/yorkie.v1.BroadcastRequest"
       required: true
     yorkie.v1.YorkieService.DeactivateClient.yorkie.v1.DeactivateClientRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DeactivateClientRequest'
+            $ref: "#/components/schemas/yorkie.v1.DeactivateClientRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DeactivateClientRequest'
+            $ref: "#/components/schemas/yorkie.v1.DeactivateClientRequest"
       required: true
     yorkie.v1.YorkieService.DetachDocument.yorkie.v1.DetachDocumentRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DetachDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.DetachDocumentRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DetachDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.DetachDocumentRequest"
       required: true
     yorkie.v1.YorkieService.PushPullChanges.yorkie.v1.PushPullChangesRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.PushPullChangesRequest'
+            $ref: "#/components/schemas/yorkie.v1.PushPullChangesRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.PushPullChangesRequest'
+            $ref: "#/components/schemas/yorkie.v1.PushPullChangesRequest"
       required: true
     yorkie.v1.YorkieService.RemoveDocument.yorkie.v1.RemoveDocumentRequest:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.RemoveDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.RemoveDocumentRequest"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.RemoveDocumentRequest'
+            $ref: "#/components/schemas/yorkie.v1.RemoveDocumentRequest"
       required: true
     yorkie.v1.YorkieService.WatchDocument.yorkie.v1.WatchDocumentRequest:
       content: {}
@@ -179,100 +180,100 @@ components:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
         application/proto:
           schema:
-            $ref: '#/components/schemas/connect.error'
+            $ref: "#/components/schemas/connect.error"
       description: ""
     yorkie.v1.YorkieService.ActivateClient.yorkie.v1.ActivateClientResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ActivateClientResponse'
+            $ref: "#/components/schemas/yorkie.v1.ActivateClientResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.ActivateClientResponse'
+            $ref: "#/components/schemas/yorkie.v1.ActivateClientResponse"
       description: ""
     yorkie.v1.YorkieService.AttachDocument.yorkie.v1.AttachDocumentResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.AttachDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.AttachDocumentResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.AttachDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.AttachDocumentResponse"
       description: ""
     yorkie.v1.YorkieService.Broadcast.yorkie.v1.BroadcastResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.BroadcastResponse'
+            $ref: "#/components/schemas/yorkie.v1.BroadcastResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.BroadcastResponse'
+            $ref: "#/components/schemas/yorkie.v1.BroadcastResponse"
       description: ""
     yorkie.v1.YorkieService.DeactivateClient.yorkie.v1.DeactivateClientResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DeactivateClientResponse'
+            $ref: "#/components/schemas/yorkie.v1.DeactivateClientResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DeactivateClientResponse'
+            $ref: "#/components/schemas/yorkie.v1.DeactivateClientResponse"
       description: ""
     yorkie.v1.YorkieService.DetachDocument.yorkie.v1.DetachDocumentResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DetachDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.DetachDocumentResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.DetachDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.DetachDocumentResponse"
       description: ""
     yorkie.v1.YorkieService.PushPullChanges.yorkie.v1.PushPullChangesResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.PushPullChangesResponse'
+            $ref: "#/components/schemas/yorkie.v1.PushPullChangesResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.PushPullChangesResponse'
+            $ref: "#/components/schemas/yorkie.v1.PushPullChangesResponse"
       description: ""
     yorkie.v1.YorkieService.RemoveDocument.yorkie.v1.RemoveDocumentResponse:
       content:
         application/json:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.RemoveDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.RemoveDocumentResponse"
         application/proto:
           schema:
-            $ref: '#/components/schemas/yorkie.v1.RemoveDocumentResponse'
+            $ref: "#/components/schemas/yorkie.v1.RemoveDocumentResponse"
       description: ""
     yorkie.v1.YorkieService.WatchDocument.yorkie.v1.WatchDocumentResponse:
       description: ""
   schemas:
     connect.error:
       additionalProperties: false
-      description: 'Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation'
+      description: "Error type returned by Connect: https://connectrpc.com/docs/go/errors/#http-representation"
       properties:
         code:
           enum:
-          - CodeCanceled
-          - CodeUnknown
-          - CodeInvalidArgument
-          - CodeDeadlineExceeded
-          - CodeNotFound
-          - CodeAlreadyExists
-          - CodePermissionDenied
-          - CodeResourceExhausted
-          - CodeFailedPrecondition
-          - CodeAborted
-          - CodeOutOfRange
-          - CodeInternal
-          - CodeUnavailable
-          - CodeDataLoss
-          - CodeUnauthenticated
+            - CodeCanceled
+            - CodeUnknown
+            - CodeInvalidArgument
+            - CodeDeadlineExceeded
+            - CodeNotFound
+            - CodeAlreadyExists
+            - CodePermissionDenied
+            - CodeResourceExhausted
+            - CodeFailedPrecondition
+            - CodeAborted
+            - CodeOutOfRange
+            - CodeInternal
+            - CodeUnavailable
+            - CodeDataLoss
+            - CodeUnauthenticated
           examples:
-          - CodeNotFound
+            - CodeNotFound
           type: string
         message:
           type: string
@@ -305,7 +306,7 @@ components:
       description: ""
       properties:
         changePack:
-          $ref: '#/components/schemas/yorkie.v1.ChangePack'
+          $ref: "#/components/schemas/yorkie.v1.ChangePack"
           additionalProperties: false
           description: ""
           title: change_pack
@@ -322,7 +323,7 @@ components:
       description: ""
       properties:
         changePack:
-          $ref: '#/components/schemas/yorkie.v1.ChangePack'
+          $ref: "#/components/schemas/yorkie.v1.ChangePack"
           additionalProperties: false
           description: ""
           title: change_pack
@@ -371,7 +372,7 @@ components:
       description: ""
       properties:
         id:
-          $ref: '#/components/schemas/yorkie.v1.ChangeID'
+          $ref: "#/components/schemas/yorkie.v1.ChangeID"
           additionalProperties: false
           description: ""
           title: id
@@ -385,12 +386,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.Operation'
+            $ref: "#/components/schemas/yorkie.v1.Operation"
             type: object
           title: operations
           type: array
         presenceChange:
-          $ref: '#/components/schemas/yorkie.v1.PresenceChange'
+          $ref: "#/components/schemas/yorkie.v1.PresenceChange"
           additionalProperties: false
           description: ""
           title: presence_change
@@ -416,15 +417,15 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: lamport
         serverSeq:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: server_seq
       title: ChangeID
       type: object
@@ -438,12 +439,12 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.Change'
+            $ref: "#/components/schemas/yorkie.v1.Change"
             type: object
           title: changes
           type: array
         checkpoint:
-          $ref: '#/components/schemas/yorkie.v1.Checkpoint'
+          $ref: "#/components/schemas/yorkie.v1.Checkpoint"
           additionalProperties: false
           description: ""
           title: checkpoint
@@ -459,7 +460,7 @@ components:
           title: is_removed
           type: boolean
         minSyncedTicket:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: min_synced_ticket
@@ -485,8 +486,8 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: server_seq
       title: Checkpoint
       type: object
@@ -511,7 +512,7 @@ components:
       description: ""
       properties:
         changePack:
-          $ref: '#/components/schemas/yorkie.v1.ChangePack'
+          $ref: "#/components/schemas/yorkie.v1.ChangePack"
           additionalProperties: false
           description: ""
           title: change_pack
@@ -538,7 +539,7 @@ components:
       description: ""
       properties:
         changePack:
-          $ref: '#/components/schemas/yorkie.v1.ChangePack'
+          $ref: "#/components/schemas/yorkie.v1.ChangePack"
           additionalProperties: false
           description: ""
           title: change_pack
@@ -550,7 +551,7 @@ components:
       description: ""
       properties:
         body:
-          $ref: '#/components/schemas/yorkie.v1.DocEventBody'
+          $ref: "#/components/schemas/yorkie.v1.DocEventBody"
           additionalProperties: false
           description: ""
           title: body
@@ -561,7 +562,7 @@ components:
           title: publisher
           type: string
         type:
-          $ref: '#/components/schemas/yorkie.v1.DocEventType'
+          $ref: "#/components/schemas/yorkie.v1.DocEventType"
           additionalProperties: false
           description: ""
           title: type
@@ -587,14 +588,14 @@ components:
     yorkie.v1.DocEventType:
       description: ""
       enum:
-      - - DOC_EVENT_TYPE_DOCUMENT_CHANGED
-        - 0
-        - DOC_EVENT_TYPE_DOCUMENT_WATCHED
-        - 1
-        - DOC_EVENT_TYPE_DOCUMENT_UNWATCHED
-        - 2
-        - DOC_EVENT_TYPE_DOCUMENT_BROADCAST
-        - 3
+        - - DOC_EVENT_TYPE_DOCUMENT_CHANGED
+          - 0
+          - DOC_EVENT_TYPE_DOCUMENT_WATCHED
+          - 1
+          - DOC_EVENT_TYPE_DOCUMENT_UNWATCHED
+          - 2
+          - DOC_EVENT_TYPE_DOCUMENT_BROADCAST
+          - 3
       title: DocEventType
       type: string
     yorkie.v1.JSONElementSimple:
@@ -602,25 +603,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         movedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: moved_at
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
           type: object
         type:
-          $ref: '#/components/schemas/yorkie.v1.ValueType'
+          $ref: "#/components/schemas/yorkie.v1.ValueType"
           additionalProperties: false
           description: ""
           title: type
@@ -642,7 +643,7 @@ components:
           title: is_removed
           type: boolean
         updatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: updated_at
@@ -659,67 +660,67 @@ components:
       description: ""
       properties:
         add:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Add'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Add"
           additionalProperties: false
           description: ""
           title: add
           type: object
         arraySet:
-          $ref: '#/components/schemas/yorkie.v1.Operation.ArraySet'
+          $ref: "#/components/schemas/yorkie.v1.Operation.ArraySet"
           additionalProperties: false
           description: ""
           title: array_set
           type: object
         edit:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Edit'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Edit"
           additionalProperties: false
           description: ""
           title: edit
           type: object
         increase:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Increase'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Increase"
           additionalProperties: false
           description: ""
           title: increase
           type: object
         move:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Move'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Move"
           additionalProperties: false
           description: ""
           title: move
           type: object
         remove:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Remove'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Remove"
           additionalProperties: false
           description: ""
           title: remove
           type: object
         select:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Select'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Select"
           additionalProperties: false
           description: ""
           title: select
           type: object
         set:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Set'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Set"
           additionalProperties: false
           description: ""
           title: set
           type: object
         style:
-          $ref: '#/components/schemas/yorkie.v1.Operation.Style'
+          $ref: "#/components/schemas/yorkie.v1.Operation.Style"
           additionalProperties: false
           description: ""
           title: style
           type: object
         treeEdit:
-          $ref: '#/components/schemas/yorkie.v1.Operation.TreeEdit'
+          $ref: "#/components/schemas/yorkie.v1.Operation.TreeEdit"
           additionalProperties: false
           description: ""
           title: tree_edit
           type: object
         treeStyle:
-          $ref: '#/components/schemas/yorkie.v1.Operation.TreeStyle'
+          $ref: "#/components/schemas/yorkie.v1.Operation.TreeStyle"
           additionalProperties: false
           description: ""
           title: tree_style
@@ -731,25 +732,25 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         prevCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: prev_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -761,25 +762,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -806,25 +807,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -857,7 +858,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -869,19 +870,19 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -893,25 +894,25 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         prevCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: prev_created_at
@@ -923,19 +924,19 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
@@ -951,25 +952,25 @@ components:
          compatibility purposes.
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -981,7 +982,7 @@ components:
       description: ""
       properties:
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
@@ -992,13 +993,13 @@ components:
           title: key
           type: string
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         value:
-          $ref: '#/components/schemas/yorkie.v1.JSONElementSimple'
+          $ref: "#/components/schemas/yorkie.v1.JSONElementSimple"
           additionalProperties: false
           description: ""
           title: value
@@ -1020,25 +1021,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TextNodePos'
+          $ref: "#/components/schemas/yorkie.v1.TextNodePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1071,7 +1072,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1086,7 +1087,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.TreeNodes'
+            $ref: "#/components/schemas/yorkie.v1.TreeNodes"
             type: object
           title: contents
           type: array
@@ -1096,19 +1097,19 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
@@ -1119,7 +1120,7 @@ components:
           title: split_level
           type: integer
         to:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1136,7 +1137,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1165,25 +1166,25 @@ components:
           title: created_at_map_by_actor
           type: object
         executedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: executed_at
           type: object
         from:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: from
           type: object
         parentCreatedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: parent_created_at
           type: object
         to:
-          $ref: '#/components/schemas/yorkie.v1.TreePos'
+          $ref: "#/components/schemas/yorkie.v1.TreePos"
           additionalProperties: false
           description: ""
           title: to
@@ -1216,7 +1217,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: value
@@ -1255,13 +1256,13 @@ components:
       description: ""
       properties:
         presence:
-          $ref: '#/components/schemas/yorkie.v1.Presence'
+          $ref: "#/components/schemas/yorkie.v1.Presence"
           additionalProperties: false
           description: ""
           title: presence
           type: object
         type:
-          $ref: '#/components/schemas/yorkie.v1.PresenceChange.ChangeType'
+          $ref: "#/components/schemas/yorkie.v1.PresenceChange.ChangeType"
           additionalProperties: false
           description: ""
           title: type
@@ -1270,14 +1271,14 @@ components:
     yorkie.v1.PresenceChange.ChangeType:
       description: ""
       enum:
-      - - CHANGE_TYPE_UNSPECIFIED
-        - 0
-        - CHANGE_TYPE_PUT
-        - 1
-        - CHANGE_TYPE_DELETE
-        - 2
-        - CHANGE_TYPE_CLEAR
-        - 3
+        - - CHANGE_TYPE_UNSPECIFIED
+          - 0
+          - CHANGE_TYPE_PUT
+          - 1
+          - CHANGE_TYPE_DELETE
+          - 2
+          - CHANGE_TYPE_CLEAR
+          - 3
       title: ChangeType
       type: string
     yorkie.v1.PushPullChangesRequest:
@@ -1285,7 +1286,7 @@ components:
       description: ""
       properties:
         changePack:
-          $ref: '#/components/schemas/yorkie.v1.ChangePack'
+          $ref: "#/components/schemas/yorkie.v1.ChangePack"
           additionalProperties: false
           description: ""
           title: change_pack
@@ -1312,7 +1313,7 @@ components:
       description: ""
       properties:
         changePack:
-          $ref: '#/components/schemas/yorkie.v1.ChangePack'
+          $ref: "#/components/schemas/yorkie.v1.ChangePack"
           additionalProperties: false
           description: ""
           title: change_pack
@@ -1324,7 +1325,7 @@ components:
       description: ""
       properties:
         changePack:
-          $ref: '#/components/schemas/yorkie.v1.ChangePack'
+          $ref: "#/components/schemas/yorkie.v1.ChangePack"
           additionalProperties: false
           description: ""
           title: change_pack
@@ -1346,7 +1347,7 @@ components:
       description: ""
       properties:
         changePack:
-          $ref: '#/components/schemas/yorkie.v1.ChangePack'
+          $ref: "#/components/schemas/yorkie.v1.ChangePack"
           additionalProperties: false
           description: ""
           title: change_pack
@@ -1358,7 +1359,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1394,8 +1395,8 @@ components:
           additionalProperties: false
           description: ""
           oneOf:
-          - type: string
-          - type: number
+            - type: string
+            - type: number
           title: lamport
       title: TimeTicket
       type: object
@@ -1414,25 +1415,25 @@ components:
           title: depth
           type: integer
         id:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: id
           type: object
         insNextId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: ins_next_id
           type: object
         insPrevId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: ins_prev_id
           type: object
         removedAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: removed_at
@@ -1459,7 +1460,7 @@ components:
           title: key
           type: string
         value:
-          $ref: '#/components/schemas/yorkie.v1.NodeAttr'
+          $ref: "#/components/schemas/yorkie.v1.NodeAttr"
           additionalProperties: false
           description: ""
           title: value
@@ -1471,7 +1472,7 @@ components:
       description: ""
       properties:
         createdAt:
-          $ref: '#/components/schemas/yorkie.v1.TimeTicket'
+          $ref: "#/components/schemas/yorkie.v1.TimeTicket"
           additionalProperties: false
           description: ""
           title: created_at
@@ -1491,7 +1492,7 @@ components:
           additionalProperties: false
           description: ""
           items:
-            $ref: '#/components/schemas/yorkie.v1.TreeNode'
+            $ref: "#/components/schemas/yorkie.v1.TreeNode"
             type: object
           title: content
           type: array
@@ -1502,13 +1503,13 @@ components:
       description: ""
       properties:
         leftSiblingId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: left_sibling_id
           type: object
         parentId:
-          $ref: '#/components/schemas/yorkie.v1.TreeNodeID'
+          $ref: "#/components/schemas/yorkie.v1.TreeNodeID"
           additionalProperties: false
           description: ""
           title: parent_id
@@ -1518,34 +1519,34 @@ components:
     yorkie.v1.ValueType:
       description: ""
       enum:
-      - - VALUE_TYPE_NULL
-        - 0
-        - VALUE_TYPE_BOOLEAN
-        - 1
-        - VALUE_TYPE_INTEGER
-        - 2
-        - VALUE_TYPE_LONG
-        - 3
-        - VALUE_TYPE_DOUBLE
-        - 4
-        - VALUE_TYPE_STRING
-        - 5
-        - VALUE_TYPE_BYTES
-        - 6
-        - VALUE_TYPE_DATE
-        - 7
-        - VALUE_TYPE_JSON_OBJECT
-        - 8
-        - VALUE_TYPE_JSON_ARRAY
-        - 9
-        - VALUE_TYPE_TEXT
-        - 10
-        - VALUE_TYPE_INTEGER_CNT
-        - 11
-        - VALUE_TYPE_LONG_CNT
-        - 12
-        - VALUE_TYPE_TREE
-        - 13
+        - - VALUE_TYPE_NULL
+          - 0
+          - VALUE_TYPE_BOOLEAN
+          - 1
+          - VALUE_TYPE_INTEGER
+          - 2
+          - VALUE_TYPE_LONG
+          - 3
+          - VALUE_TYPE_DOUBLE
+          - 4
+          - VALUE_TYPE_STRING
+          - 5
+          - VALUE_TYPE_BYTES
+          - 6
+          - VALUE_TYPE_DATE
+          - 7
+          - VALUE_TYPE_JSON_OBJECT
+          - 8
+          - VALUE_TYPE_JSON_ARRAY
+          - 9
+          - VALUE_TYPE_TEXT
+          - 10
+          - VALUE_TYPE_INTEGER_CNT
+          - 11
+          - VALUE_TYPE_LONG_CNT
+          - 12
+          - VALUE_TYPE_TREE
+          - 13
       title: ValueType
       type: string
     yorkie.v1.WatchDocumentRequest:
@@ -1569,13 +1570,13 @@ components:
       description: ""
       properties:
         event:
-          $ref: '#/components/schemas/yorkie.v1.DocEvent'
+          $ref: "#/components/schemas/yorkie.v1.DocEvent"
           additionalProperties: false
           description: ""
           title: event
           type: object
         initialization:
-          $ref: '#/components/schemas/yorkie.v1.WatchDocumentResponse.Initialization'
+          $ref: "#/components/schemas/yorkie.v1.WatchDocumentResponse.Initialization"
           additionalProperties: false
           description: ""
           title: initialization
@@ -1601,7 +1602,7 @@ components:
       name: Authorization
       type: apiKey
 security:
-- ApiKeyAuth: []
+  - ApiKeyAuth: []
 tags:
-- description: Yorkie is a service that provides an API for SDKs.
-  name: yorkie.v1.YorkieService
+  - description: Yorkie is a service that provides an API for SDKs.
+    name: yorkie.v1.YorkieService
diff --git a/build/charts/yorkie-cluster/Chart.yaml b/build/charts/yorkie-cluster/Chart.yaml
index 134dd9a3e..6c951011e 100644
--- a/build/charts/yorkie-cluster/Chart.yaml
+++ b/build/charts/yorkie-cluster/Chart.yaml
@@ -11,8 +11,8 @@ maintainers:
 
 sources:
   - https://github.com/yorkie-team/yorkie
-version: 0.4.29
-appVersion: "0.4.29"
+version: 0.5.2
+appVersion: "0.5.2"
 kubeVersion: ">=1.23.0-0"
 
 dependencies: