refactor: remove payload-level schema version

excalidraw-app/data/LocalData.ts

@@ -28,7 +28,6 @@ import {
 
 import { appJotaiStore, atom } from "excalidraw-app/app-jotai";
 import { getNonDeletedElements } from "@excalidraw/element";
-import { SCHEMA_VERSIONS } from "@excalidraw/excalidraw/data/schema";
 
 import type { LibraryPersistedData } from "@excalidraw/excalidraw/data/library";
 import type { ImportedDataState } from "@excalidraw/excalidraw/data/types";
@@ -87,12 +86,7 @@ const saveDataStateToLocalStorage = (
       _appState.openSidebar = null;
     }
 
-    const persistedElements = getNonDeletedElements(elements).map(
-      (element) => ({
-        ...element,
-        schemaVersion: SCHEMA_VERSIONS.latest,
-      }),
-    );
+    const persistedElements = getNonDeletedElements(elements);
 
     localStorage.setItem(
       STORAGE_KEYS.LOCAL_STORAGE_ELEMENTS,
@@ -102,10 +96,6 @@ const saveDataStateToLocalStorage = (
       STORAGE_KEYS.LOCAL_STORAGE_APP_STATE,
       JSON.stringify(_appState),
     );
-    localStorage.setItem(
-      STORAGE_KEYS.LOCAL_STORAGE_SCHEMA_VERSION,
-      `${SCHEMA_VERSIONS.latest}`,
-    );
     updateBrowserStateVersion(STORAGE_KEYS.VERSION_DATA_STATE);
     if (localStorageQuotaExceeded) {
       appJotaiStore.set(localStorageQuotaExceededAtom, false);

excalidraw-app/data/index.ts

@@ -196,7 +196,6 @@ const legacy_decodeFromBackend = async ({
   return {
     elements: data.elements || null,
     appState: data.appState || null,
-    schemaVersion: data.schemaVersion,
   };
 };
 
@@ -227,7 +226,6 @@ export const importFromBackend = async (
       return {
         elements: data.elements || null,
         appState: data.appState || null,
-        schemaVersion: data.schemaVersion,
       };
     } catch (error: any) {
       console.warn(

excalidraw-app/data/localStorage.ts

@@ -2,10 +2,6 @@ import {
   clearAppStateForLocalStorage,
   getDefaultAppState,
 } from "@excalidraw/excalidraw/appState";
-import {
-  resolveSchemaVersion,
-  SCHEMA_VERSIONS,
-} from "@excalidraw/excalidraw/data/schema";
 
 import type { ExcalidrawElement } from "@excalidraw/element/types";
 import type { AppState } from "@excalidraw/excalidraw/types";
@@ -41,14 +37,10 @@ export const importUsernameFromLocalStorage = (): string | null => {
 export const importFromLocalStorage = () => {
   let savedElements = null;
   let savedState = null;
-  let savedSchemaVersion = null;
 
   try {
     savedElements = localStorage.getItem(STORAGE_KEYS.LOCAL_STORAGE_ELEMENTS);
     savedState = localStorage.getItem(STORAGE_KEYS.LOCAL_STORAGE_APP_STATE);
-    savedSchemaVersion = localStorage.getItem(
-      STORAGE_KEYS.LOCAL_STORAGE_SCHEMA_VERSION,
-    );
   } catch (error: any) {
     // Unable to access localStorage
     console.error(error);
@@ -78,12 +70,7 @@ export const importFromLocalStorage = () => {
       // Do nothing because appState is already null
     }
   }
-  const schemaVersion = resolveSchemaVersion(
-    Number(savedSchemaVersion),
-    SCHEMA_VERSIONS.initial,
-  );
-
-  return { elements, appState, schemaVersion };
+  return { elements, appState };
 };
 
 export const getElementsStorageSize = () => {