diff --git a/docs/api/load/index.md b/docs/api/load/index.md
new file mode 100644
index 000000000..6291424c9
--- /dev/null
+++ b/docs/api/load/index.md
@@ -0,0 +1,39 @@
+# import の手順
+
+`v0.118`
+
+`UniGLTF.GltfData` の生成、
+`UniGLTF.GltfData` からシーンを構築するの 2 ステップになっています。
+
+## `UniGLTF.GltfData` の生成
+
+:::info UniGLTF.GltfData は vrm-0, vrm-1, glb, gltf で共通です
+:::
+
+:::tip UniGLTF.GltfData の生成はスレッドセーフです
+Unity にアクセスしません。
+:::
+
+[glb_import](/api/0_82_glb_import)
+
+## `UniGLTF.GltfData` からシーンを構築する
+
+### glb(gltf)
+
+[glb_import](/api/0_82_glb_import)
+
+### vrm-0.x
+
+GltfData から VrmData を生成し、
+VrmData から シーンを構築します。
+
+TODO:
+
+`Assets/VRM/Runtime/IO/VrmUtility.cs` に使用例があります。
+
+### vrm-1.0
+
+GltfData から Vrm10Data を生成し、
+Vrm10Data から シーンを構築します。
+
+[vrm-1.0](/api/vrm1_load)
diff --git a/docs/univrm1/import/index.md b/docs/univrm1/import/index.md
deleted file mode 100644
index 6cc805297..000000000
--- a/docs/univrm1/import/index.md
+++ /dev/null
@@ -1,11 +0,0 @@
----
-weight: 20
----
-
-# 🚧VRM-1.0 ファイルを読み込む
-
-## 動作確認環境
-- Unity 2019.4.30f1
-- UniVRM 0.80.0
-
-## WIP
diff --git a/docusaurus.config.ts b/docusaurus.config.ts
index 26d5cd0a0..00e136083 100644
--- a/docusaurus.config.ts
+++ b/docusaurus.config.ts
@@ -103,28 +103,22 @@ const config: Config = {
         { to: "/blog", label: "Blog", position: "left" },
         //
         {
-          label: "Site",
+          label: "UniVRM-API",
           type: "docSidebar",
-          sidebarId: "siteSidebar",
-          position: "right",
-        },
-        {
-          label: "UniHumanoid",
-          type: "docSidebar",
-          sidebarId: "unihumanoidSidebar",
+          sidebarId: "apiSidebar",
           position: "right",
         },
+
         {
-          label: "API",
+          label: "UniVRM-Release",
           type: "docSidebar",
-          sidebarId: "apiSidebar",
+          sidebarId: "releaseSidebar",
           position: "right",
         },
-
         {
-          label: "ReleaseNote",
+          label: "Site",
           type: "docSidebar",
-          sidebarId: "releaseSidebar",
+          sidebarId: "siteSidebar",
           position: "right",
         },
         {
diff --git a/sidebars.ts b/sidebars.ts
index 9cad5787b..3af54df29 100644
--- a/sidebars.ts
+++ b/sidebars.ts
@@ -1,4 +1,4 @@
-import type { SidebarsConfig } from '@docusaurus/plugin-content-docs';
+import type { SidebarsConfig } from "@docusaurus/plugin-content-docs";
 
 /**
  * Creating a sidebar enables you to:
@@ -11,291 +11,345 @@ import type { SidebarsConfig } from '@docusaurus/plugin-content-docs';
  Create as many sidebars as you want.
  */
 const sidebars: SidebarsConfig = {
-  vrmSidebar: [{
-    type: 'category',
-    label: 'About VRM',
-    items: [
-      { type: 'doc', id: 'vrm/vrm_about' },
-      {
-        type: 'category',
-        label: 'How to make VRM',
-        link: { type: 'doc', id: 'vrm/how_to_make_vrm/index' },
-        items: [
-          { type: 'doc', id: 'vrm/how_to_make_vrm/setup_unity' },
-          { type: 'doc', id: 'vrm/how_to_make_vrm/convert_from_humanoid_model' },
-          { type: 'doc', id: 'vrm/how_to_make_vrm/setup_vrm' },
-          { type: 'doc', id: 'vrm/how_to_make_vrm/vrm_behavior_confirmation' },
-        ],
-      },
-      { type: 'doc', id: 'vrm/how_to_view_vrm' },
-      { type: 'doc', id: 'vrm/vrm_meta' },
-      { type: 'doc', id: 'vrm/vrm_development' },
-    ],
-  }],
-  univrmSidebar: [{
-    type: 'category',
-    label: 'UniVRM',
-    link: { type: 'doc', id: 'univrm/index' },
-    items: [
-      {
-        type: 'category',
-        label: 'How to install',
-        items: [
-          { type: 'doc', id: 'univrm/install/unity_version' },
-          { type: 'doc', id: 'univrm/install/univrm_install' },
-          { type: 'doc', id: 'univrm/install/univrm_upm' },
-          { type: 'doc', id: 'univrm/install/univrm_install_samples' },
-          { type: 'doc', id: 'univrm/install/univrm_uninstall' },
-          { type: 'doc', id: 'univrm/install/univrm_version' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'Export',
-        items: [
-          { type: 'doc', id: 'univrm/export/univrm_export' },
-          { type: 'doc', id: 'univrm/export/vrm_size' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'Import',
-        items: [
-          { type: 'doc', id: 'univrm/import/univrm_import' },
-          { type: 'doc', id: 'univrm/import/prefab_importer_behaviour' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'BlendShape',
-        items: [
-          { type: 'doc', id: 'univrm/blendshape/univrm_blendshape' },
-          { type: 'doc', id: 'univrm/blendshape/blendshape_setup' },
-          { type: 'doc', id: 'univrm/blendshape/univrm_bake_blendshape' },
-          { type: 'doc', id: 'univrm/blendshape/check_blendshape_normal' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'Material',
-        link: { type: 'doc', id: 'univrm/shaders/index' },
-        items: [
-          { type: 'doc', id: 'univrm/shaders/univrm_unlit' },
-          { type: 'doc', id: 'univrm/shaders/univrm_standard' },
-          { type: 'doc', id: 'univrm/shaders/shader_mtoon' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'LookAt',
-        items: [
-          { type: 'doc', id: 'univrm/lookat/univrm_lookat' },
-          { type: 'doc', id: 'univrm/lookat/lookat_bone' },
-          { type: 'doc', id: 'univrm/lookat/lookat_blendshape' },
-          { type: 'doc', id: 'univrm/lookat/lookat_uv' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'SpringBone',
-        items: [
-          { type: 'doc', id: 'univrm/springbone/univrm_secondary' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'Humanoid',
-        items: [
-          { type: 'doc', id: 'univrm/humanoid/humanoid_overview' },
-          { type: 'doc', id: 'univrm/humanoid/base_model' },
-          { type: 'doc', id: 'univrm/humanoid/meshutility_humanoid' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'Meta',
-        items: [
-          { type: 'doc', id: 'univrm/meta/univrm_meta' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'FirstPerson',
-        items: [
-          { type: 'doc', id: 'univrm/firstperson/univrm_firstperson' },
-        ],
-      },
-      {
-        type: 'category',
-        label: 'Programming',
-        link: { type: 'doc', id: 'univrm/programming/index' },
-        items: [
-        ],
-      },
-    ],
-  }],
-  gltfSidebar: [{
-    type: 'category',
-    label: 'glTF',
-    link: { type: 'doc', id: 'gltf/index' }, items: [
-      { type: 'doc', id: 'gltf/glb_import' },
-      { type: 'doc', id: 'gltf/glb_export' },
-      { type: 'doc', id: 'gltf/animation_exporter' },
-      { type: 'doc', id: 'gltf/emission_glow' },
-      { type: 'doc', id: 'gltf/mesh_utility' },
-    ]
-  }],
-  vrm1Sidebar: [{
-    type: 'category',
-    label: 'Vrm-1.0',
-    link: { type: 'doc', id: 'vrm1/index' },
-    items: [
-      { type: 'doc', id: 'vrm1/changed' },
-    ],
-  }],
-  univrm1Sidebar: [{
-    type: 'category',
-    label: 'UniVRM-1.0',
-    link: { type: 'doc', id: 'univrm1/index' },
-    items: [
-      { type: 'doc', id: 'univrm1/folder_structure' },
-      {
-        type: 'category',
-        label: 'How to create VRM-1.0',
-        link: { type: 'doc', id: 'univrm1/vrm1_tutorial/index' },
-        items: [
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/first_export_from_fbx' },
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/vrm_object' },
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/meta' },
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/expression' },
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/lookat' },
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/firstperson' },
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/springbone' },
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/material' },
-          { type: 'doc', id: 'univrm1/vrm1_tutorial/constraint' },
-        ]
-      },
-      {
-        type: 'category',
-        label: 'Migrate VRM-0.x to VRM-1.0',
-        link: { type: 'doc', id: 'univrm1/migrate_vrm0/index' },
-        items: [
-          { type: 'doc', id: 'univrm1/migrate_vrm0/feature' },
-          { type: 'doc', id: 'univrm1/migrate_vrm0/migrate_editor' },
-        ]
-      },
-      { type: 'doc', id: 'univrm1/import/index' },
-    ],
-  }],
+  vrmSidebar: [
+    {
+      type: "category",
+      label: "About VRM",
+      items: [
+        { type: "doc", id: "vrm/vrm_about" },
+        {
+          type: "category",
+          label: "How to make VRM",
+          link: { type: "doc", id: "vrm/how_to_make_vrm/index" },
+          items: [
+            { type: "doc", id: "vrm/how_to_make_vrm/setup_unity" },
+            {
+              type: "doc",
+              id: "vrm/how_to_make_vrm/convert_from_humanoid_model",
+            },
+            { type: "doc", id: "vrm/how_to_make_vrm/setup_vrm" },
+            {
+              type: "doc",
+              id: "vrm/how_to_make_vrm/vrm_behavior_confirmation",
+            },
+          ],
+        },
+        { type: "doc", id: "vrm/how_to_view_vrm" },
+        { type: "doc", id: "vrm/vrm_meta" },
+        { type: "doc", id: "vrm/vrm_development" },
+      ],
+    },
+  ],
+  univrmSidebar: [
+    {
+      type: "category",
+      label: "UniVRM",
+      link: { type: "doc", id: "univrm/index" },
+      items: [
+        {
+          type: "category",
+          label: "How to install",
+          items: [
+            { type: "doc", id: "univrm/install/unity_version" },
+            { type: "doc", id: "univrm/install/univrm_install" },
+            { type: "doc", id: "univrm/install/univrm_upm" },
+            { type: "doc", id: "univrm/install/univrm_install_samples" },
+            { type: "doc", id: "univrm/install/univrm_uninstall" },
+            { type: "doc", id: "univrm/install/univrm_version" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Export",
+          items: [
+            { type: "doc", id: "univrm/export/univrm_export" },
+            { type: "doc", id: "univrm/export/vrm_size" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Import",
+          items: [
+            { type: "doc", id: "univrm/import/univrm_import" },
+            { type: "doc", id: "univrm/import/prefab_importer_behaviour" },
+          ],
+        },
+        {
+          type: "category",
+          label: "BlendShape",
+          items: [
+            { type: "doc", id: "univrm/blendshape/univrm_blendshape" },
+            { type: "doc", id: "univrm/blendshape/blendshape_setup" },
+            { type: "doc", id: "univrm/blendshape/univrm_bake_blendshape" },
+            { type: "doc", id: "univrm/blendshape/check_blendshape_normal" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Material",
+          link: { type: "doc", id: "univrm/shaders/index" },
+          items: [
+            { type: "doc", id: "univrm/shaders/univrm_unlit" },
+            { type: "doc", id: "univrm/shaders/univrm_standard" },
+            { type: "doc", id: "univrm/shaders/shader_mtoon" },
+          ],
+        },
+        {
+          type: "category",
+          label: "LookAt",
+          items: [
+            { type: "doc", id: "univrm/lookat/univrm_lookat" },
+            { type: "doc", id: "univrm/lookat/lookat_bone" },
+            { type: "doc", id: "univrm/lookat/lookat_blendshape" },
+            { type: "doc", id: "univrm/lookat/lookat_uv" },
+          ],
+        },
+        {
+          type: "category",
+          label: "SpringBone",
+          items: [{ type: "doc", id: "univrm/springbone/univrm_secondary" }],
+        },
+        {
+          type: "category",
+          label: "Humanoid",
+          items: [
+            { type: "doc", id: "univrm/humanoid/humanoid_overview" },
+            { type: "doc", id: "univrm/humanoid/base_model" },
+            { type: "doc", id: "univrm/humanoid/meshutility_humanoid" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Meta",
+          items: [{ type: "doc", id: "univrm/meta/univrm_meta" }],
+        },
+        {
+          type: "category",
+          label: "FirstPerson",
+          items: [{ type: "doc", id: "univrm/firstperson/univrm_firstperson" }],
+        },
+        {
+          type: "category",
+          label: "Programming",
+          link: { type: "doc", id: "univrm/programming/index" },
+          items: [],
+        },
+      ],
+    },
+  ],
+  gltfSidebar: [
+    {
+      type: "category",
+      label: "glTF",
+      link: { type: "doc", id: "gltf/index" },
+      items: [
+        { type: "doc", id: "gltf/glb_import" },
+        { type: "doc", id: "gltf/glb_export" },
+        { type: "doc", id: "gltf/animation_exporter" },
+        { type: "doc", id: "gltf/emission_glow" },
+        { type: "doc", id: "gltf/mesh_utility" },
+      ],
+    },
+  ],
+  vrm1Sidebar: [
+    {
+      type: "category",
+      label: "Vrm-1.0",
+      link: { type: "doc", id: "vrm1/index" },
+      items: [{ type: "doc", id: "vrm1/changed" }],
+    },
+  ],
+  univrm1Sidebar: [
+    {
+      type: "category",
+      label: "UniVRM-1.0",
+      link: { type: "doc", id: "univrm1/index" },
+      items: [
+        { type: "doc", id: "univrm1/folder_structure" },
+        {
+          type: "category",
+          label: "How to create VRM-1.0",
+          link: { type: "doc", id: "univrm1/vrm1_tutorial/index" },
+          items: [
+            { type: "doc", id: "univrm1/vrm1_tutorial/first_export_from_fbx" },
+            { type: "doc", id: "univrm1/vrm1_tutorial/vrm_object" },
+            { type: "doc", id: "univrm1/vrm1_tutorial/meta" },
+            { type: "doc", id: "univrm1/vrm1_tutorial/expression" },
+            { type: "doc", id: "univrm1/vrm1_tutorial/lookat" },
+            { type: "doc", id: "univrm1/vrm1_tutorial/firstperson" },
+            { type: "doc", id: "univrm1/vrm1_tutorial/springbone" },
+            { type: "doc", id: "univrm1/vrm1_tutorial/material" },
+            { type: "doc", id: "univrm1/vrm1_tutorial/constraint" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Migrate VRM-0.x to VRM-1.0",
+          link: { type: "doc", id: "univrm1/migrate_vrm0/index" },
+          items: [
+            { type: "doc", id: "univrm1/migrate_vrm0/feature" },
+            { type: "doc", id: "univrm1/migrate_vrm0/migrate_editor" },
+          ],
+        },
+      ],
+    },
+  ],
 
-  siteSidebar: [{
-    type: 'category',
-    label: 'Site maintenance',
-    // link: { type: 'doc', id: 'site/index' },
-    items: [
-      { type: 'doc', id: 'site/system' },
-      { type: 'doc', id: 'site/build' },
-      { type: 'doc', id: 'site/vrm_application' },
-      { type: 'doc', id: 'site/contributing' },
-      { type: 'doc', id: 'site/translation' },
-    ],
-  }],
-  unihumanoidSidebar: [{ type: 'autogenerated', dirName: 'unihumanoid' }],
-  apiSidebar: [{
-    type: 'category',
-    label: 'UniVRM API',
-    link: { type: 'doc', id: 'api/index' },
-    items: [
-      {
-        type: 'category',
-        label: 'Sample',
-        items: [
-          { type: 'doc', id: 'api/sample/SimpleViewer' },
-          { type: 'doc', id: 'api/sample/RuntimeExporterSample' },
-          { type: 'doc', id: 'api/sample/FirstPersonSample' },
-          { type: 'doc', id: 'api/sample/AnimationBridgeSample' },
-        ],
-      },
-      { type: 'doc', id: 'api/firstperson' },
-      { type: 'doc', id: 'api/0_36_update' },
-      { type: 'doc', id: 'api/0_44_runtime_import' },
-      { type: 'doc', id: 'api/0_58_blendshape' },
-      { type: 'doc', id: 'api/how_to_impl_extension' },
-      { type: 'doc', id: 'api/0_68_runtime_import' },
-      { type: 'doc', id: 'api/0_76_texture_deserializer' },
-      { type: 'doc', id: 'api/0_77_runtime_import' },
-      { type: 'doc', id: 'api/0_79_runtime_import' },
-      { type: 'doc', id: 'api/0_82_glb_import' },
-      { type: 'doc', id: 'api/0_82_runtime_import' },
-      { type: 'doc', id: 'api/how_to_customize_material_import' },
-      { type: 'doc', id: 'api/fast_spring_bone' },
-      { type: 'doc', id: 'api/0_87_runtime_import' },
-      { type: 'doc', id: 'api/0_95_dispose' },
-      { type: 'doc', id: 'api/0_95_highlevel' },
-      { type: 'doc', id: 'api/0_96_1_use_gamma_colorspace' },
-      { type: 'doc', id: 'api/0_106_spring_manual_update' },
-      { type: 'doc', id: 'api/0_112_urp' },
-      { type: 'doc', id: 'api/api_update' },
-      { type: 'doc', id: 'api/vrm1_controlrig' },
-      { type: 'doc', id: 'api/vrm1_firstperson' },
-      { type: 'doc', id: 'api/vrm1_load' },
-      { type: 'doc', id: 'api/vrm1_migration' },
-      { type: 'doc', id: 'api/vrm1_springbone' },
-      { type: 'doc', id: 'api/runtime_resource_management' },
-      { type: 'doc', id: 'api/texture_manipulation' },
-      { type: 'doc', id: 'api/coordinate' },
-      { type: 'doc', id: 'api/first_person' },
-      { type: 'doc', id: 'api/scripted_importer' },
-      { type: 'doc', id: 'api/transparent_zwrite' },
-      { type: 'doc', id: 'api/format' },
-    ]
-  }],
-  releaseSidebar: [{
-    type: 'category',
-    label: 'ReleaseNote',
-    link: { type: 'doc', id: 'release/index' },
-    items: [
-      { type: 'doc', id: 'release/unitypackage' },
-      {
-        type: 'category',
-        label: '~v0.55',
-        // link: { type: 'doc', id: 'release/055/index' },
-        items: [{ type: 'autogenerated', dirName: 'release/055' }]
-      },
-      {
-        type: 'category',
-        label: 'v0.56~',
-        // link: { type: 'doc', id: 'release/056/index' },
-        items: [{ type: 'autogenerated', dirName: 'release/056' }],
-      },
-      {
-        type: 'category',
-        label: 'v0.68~',
-        // link: { type: 'doc', id: 'release/068/index' },
-        items: [{ type: 'autogenerated', dirName: 'release/068' }]
-      },
-      {
-        type: 'category',
-        label: 'v0.75~',
-        // link: { type: 'doc', id: 'release/079/index' },
-        items: [{ type: 'autogenerated', dirName: 'release/079' }]
-      },
-      {
-        type: 'category',
-        label: 'v0.100~',
-        // link: { type: 'doc', id: 'release/100/index' },
-        items: [{ type: 'autogenerated', dirName: 'release/100' }]
-      },
-      {
-        type: 'category',
-        label: 'v0.112~',
-        // link: { type: 'doc', id: 'release/112/index' },
-        items: [{ type: 'autogenerated', dirName: 'release/112' }]
-      },
-      { type: 'doc', id: 'release/how_to_release' },
-      { type: 'doc', id: 'release/how_to_translation' },
-    ],
-  }],
+  siteSidebar: [
+    {
+      type: "category",
+      label: "Site maintenance",
+      // link: { type: 'doc', id: 'site/index' },
+      items: [
+        { type: "doc", id: "site/system" },
+        { type: "doc", id: "site/build" },
+        { type: "doc", id: "site/vrm_application" },
+        { type: "doc", id: "site/contributing" },
+        { type: "doc", id: "site/translation" },
+      ],
+    },
+  ],
+  unihumanoidSidebar: [{ type: "autogenerated", dirName: "unihumanoid" }],
+  apiSidebar: [
+    {
+      type: "category",
+      label: "UniVRM API",
+      link: { type: "doc", id: "api/index" },
+      items: [
+        {
+          type: "category",
+          label: "Sample",
+          items: [
+            { type: "doc", id: "api/sample/SimpleViewer" },
+            { type: "doc", id: "api/sample/RuntimeExporterSample" },
+            { type: "doc", id: "api/sample/FirstPersonSample" },
+            { type: "doc", id: "api/sample/AnimationBridgeSample" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Load",
+          link: { type: "doc", id: "api/load/index" },
+          items: [
+            { type: "doc", id: "api/vrm1_load" },
+            { type: "doc", id: "api/vrm1_migration" },
+            { type: "doc", id: "api/vrm1_controlrig" },
+            { type: "doc", id: "api/0_87_runtime_import" },
+            { type: "doc", id: "api/0_82_runtime_import" },
+            { type: "doc", id: "api/0_82_glb_import" },
+            { type: "doc", id: "api/0_79_runtime_import" },
+            { type: "doc", id: "api/0_77_runtime_import" },
+            { type: "doc", id: "api/0_68_runtime_import" },
+            { type: "doc", id: "api/0_44_runtime_import" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Material/Texture",
+          items: [
+            { type: "doc", id: "api/0_112_urp" },
+            { type: "doc", id: "api/0_96_1_use_gamma_colorspace" },
+            { type: "doc", id: "api/0_76_texture_deserializer" },
+            { type: "doc", id: "api/how_to_customize_material_import" },
+            { type: "doc", id: "api/texture_manipulation" },
+            { type: "doc", id: "api/transparent_zwrite" },
+          ],
+        },
+        {
+          type: "category",
+          label: "BlendShape",
+          items: [{ type: "doc", id: "api/0_58_blendshape" }],
+        },
+        {
+          type: "category",
+          label: "FirstPerson",
+          items: [
+            { type: "doc", id: "api/first_person" },
+            { type: "doc", id: "api/vrm1_firstperson" },
+            { type: "doc", id: "api/firstperson" },
+          ],
+        },
+        {
+          type: "category",
+          label: "SpringBone",
+          items: [
+            { type: "doc", id: "api/vrm1_springbone" },
+            { type: "doc", id: "api/fast_spring_bone" },
+            { type: "doc", id: "api/0_106_spring_manual_update" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Update",
+          items: [
+            { type: "doc", id: "api/api_update" },
+            { type: "doc", id: "api/0_36_update" },
+          ],
+        },
+        {
+          type: "category",
+          label: "Other",
+          items: [
+            { type: "doc", id: "api/runtime_resource_management" },
+            { type: "doc", id: "api/0_95_dispose" },
+            { type: "doc", id: "api/0_95_highlevel" },
+            { type: "doc", id: "api/how_to_impl_extension" },
+            { type: "doc", id: "api/coordinate" },
+            { type: "doc", id: "api/scripted_importer" },
+            { type: "doc", id: "api/format" },
+          ],
+        },
+      ],
+    },
+  ],
+  releaseSidebar: [
+    {
+      type: "category",
+      label: "ReleaseNote",
+      link: { type: "doc", id: "release/index" },
+      items: [
+        { type: "doc", id: "release/unitypackage" },
+        {
+          type: "category",
+          label: "~v0.55",
+          // link: { type: 'doc', id: 'release/055/index' },
+          items: [{ type: "autogenerated", dirName: "release/055" }],
+        },
+        {
+          type: "category",
+          label: "v0.56~",
+          // link: { type: 'doc', id: 'release/056/index' },
+          items: [{ type: "autogenerated", dirName: "release/056" }],
+        },
+        {
+          type: "category",
+          label: "v0.68~",
+          // link: { type: 'doc', id: 'release/068/index' },
+          items: [{ type: "autogenerated", dirName: "release/068" }],
+        },
+        {
+          type: "category",
+          label: "v0.75~",
+          // link: { type: 'doc', id: 'release/079/index' },
+          items: [{ type: "autogenerated", dirName: "release/079" }],
+        },
+        {
+          type: "category",
+          label: "v0.100~",
+          // link: { type: 'doc', id: 'release/100/index' },
+          items: [{ type: "autogenerated", dirName: "release/100" }],
+        },
+        {
+          type: "category",
+          label: "v0.112~",
+          // link: { type: 'doc', id: 'release/112/index' },
+          items: [{ type: "autogenerated", dirName: "release/112" }],
+        },
+        { type: "doc", id: "release/how_to_release" },
+        { type: "doc", id: "release/how_to_translation" },
+      ],
+    },
+  ],
 };
 
 export default sidebars;