After I upgraded from DataStore 1.0.0-alpha02 to alpha03. DataStore crashed.
implementation "androidx.datastore:datastore-preferences:1.0.0-alpha03"
 java.lang.NoClassDefFoundError: Failed resolution of: Landroidx/datastore/preferences/PreferencesMapCompat;
        at androidx.datastore.preferences.core.PreferencesSerializer.readFrom(PreferencesSerializer.kt:46)
        at androidx.datastore.preferences.core.PreferencesSerializer.readFrom(PreferencesSerializer.kt:36)
        at androidx.datastore.core.SingleProcessDataStore.readData(SingleProcessDataStore.kt:249)
        at androidx.datastore.core.SingleProcessDataStore.readDataOrHandleCorruption(SingleProcessDataStore.kt:227)
        at androidx.datastore.core.SingleProcessDataStore.readAndInitOnce(SingleProcessDataStore.kt:190)
        at androidx.datastore.core.SingleProcessDataStore$actor$1.invokeSuspend(SingleProcessDataStore.kt:154)
        at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
        at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
        at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)
        at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:738)
        at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)
        at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)
     Caused by: java.lang.ClassNotFoundException: Didn't find class "androidx.datastore.preferences.PreferencesMapCompat" on path: DexPathList[[zip file "/data/app/~~AQdf2bhW1X-xyBtRDL-Rqw==/com.myapp-BNefhcdckB1woaukj1e6eA==/base.apk", zip file "/data/app/~~AQdf2bhW1X-xyBtRDL-Rqw==/com.myapp-BNefhcdckB1woaukj1e6eA==/split_config.xxhdpi.apk"],nativeLibraryDirectories=[/data/app/~~AQdf2bhW1X-xyBtRDL-Rqw==/com.myapp-BNefhcdckB1woaukj1e6eA==/lib/x86_64, /system/lib64, /system_ext/lib64]]
        at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:207)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
        at androidx.datastore.preferences.core.PreferencesSerializer.readFrom(PreferencesSerializer.kt:46) 
        at androidx.datastore.preferences.core.PreferencesSerializer.readFrom(PreferencesSerializer.kt:36) 
        at androidx.datastore.core.SingleProcessDataStore.readData(SingleProcessDataStore.kt:249) 
        at androidx.datastore.core.SingleProcessDataStore.readDataOrHandleCorruption(SingleProcessDataStore.kt:227) 
        at androidx.datastore.core.SingleProcessDataStore.readAndInitOnce(SingleProcessDataStore.kt:190) 
        at androidx.datastore.core.SingleProcessDataStore$actor$1.invokeSuspend(SingleProcessDataStore.kt:154) 
        at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33) 
        at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106) 
        at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571) 
        at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:738) 
        at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678) 
        at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665) 
    	Suppressed: java.io.IOException: No original dex files found for dex location (x86_64) /data/app/~~AQdf2bhW1X-xyBtRDL-Rqw==/com.myapp-BNefhcdckB1woaukj1e6eA==/split_config.xxhdpi.apk
        at dalvik.system.DexFile.openDexFileNative(Native Method)
        at dalvik.system.DexFile.openDexFile(DexFile.java:367)
        at dalvik.system.DexFile.<init>(DexFile.java:109)
        at dalvik.system.DexFile.<init>(DexFile.java:82)
        at dalvik.system.DexPathList.loadDexFile(DexPathList.java:439)
        at dalvik.system.DexPathList.makeDexElements(DexPathList.java:398)
        at dalvik.system.DexPathList.<init>(DexPathList.java:166)
        at dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:129)
        at dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:104)
        at dalvik.system.PathClassLoader.<init>(PathClassLoader.java:74)
        at com.android.internal.os.ClassLoaderFactory.createClassLoader(ClassLoaderFactory.java:87)
        at com.android.internal.os.ClassLoaderFactory.createClassLoader(ClassLoaderFactory.java:116)
        at android.app.ApplicationLoaders.getClassLoader(ApplicationLoaders.java:114)
        at android.app.ApplicationLoaders.getClassLoaderWithSharedLibraries(ApplicationLoaders.java:60)
        at android.app.LoadedApk.createOrUpdateClassLoaderLocked(LoadedApk.java:901)
        at android.app.LoadedApk.getClassLoader(LoadedApk.java:958)
        at android.app.LoadedApk.getResources(LoadedApk.java:1190)
        at android.app.ContextImpl.createAppContext(ContextImpl.java:2663)
        at android.app.ContextImpl.createAppContext(ContextImpl.java:2655)
        at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6595)
        at android.app.ActivityThread.access$1300(ActivityThread.java:237)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1913)
        at android.os.Handler.dispatchMessage(Handler.java:106)
        at android.os.Looper.loop(Looper.java:223)
        at android.app.ActivityThread.main(ActivityThread.java:7656)
2020-11-12 09:50:28.461 25656-25656/com.myapp E/AndroidRuntime:     at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)