1| 操作 | 旧版本 | 新版本 | d.ts文件 | 2| ---- | ------ | ------ | -------- | 3|新增|NA|类名:ConditionType;<br>方法or属性:timeout?: number;|@ohos.process.d.ts| 4|新增|NA|类名:ConditionType;<br>方法or属性:killSignal?: number \| string;|@ohos.process.d.ts| 5|新增|NA|类名:ConditionType;<br>方法or属性:maxBuffer?: number;|@ohos.process.d.ts| 6|新增|NA|类名:taskpool;<br>方法or属性:function execute(group: TaskGroup, priority?: Priority): Promise\<unknown[]>;|@ohos.taskpool.d.ts| 7|新增|NA|类名:taskpool;<br>方法or属性:function cancel(group: TaskGroup): void;|@ohos.taskpool.d.ts| 8|新增|NA|类名:taskpool;<br>方法or属性:function getTaskPoolInfo(): TaskPoolInfo;|@ohos.taskpool.d.ts| 9|新增|NA|类名:Task;<br>方法or属性:static isCanceled(): boolean;|@ohos.taskpool.d.ts| 10|新增|NA|类名:Task;<br>方法or属性:setTransferList(transfer?: ArrayBuffer[]): void;|@ohos.taskpool.d.ts| 11|新增|NA|类名:TaskGroup;<br>方法or属性:constructor();|@ohos.taskpool.d.ts| 12|新增|NA|类名:TaskGroup;<br>方法or属性:addTask(func: Function, ...args: unknown[]): void;|@ohos.taskpool.d.ts| 13|新增|NA|类名:TaskGroup;<br>方法or属性:addTask(task: Task): void;|@ohos.taskpool.d.ts| 14|新增|NA|类名:State;<br>方法or属性:WAITING = 1|@ohos.taskpool.d.ts| 15|新增|NA|类名:State;<br>方法or属性:RUNNING = 2|@ohos.taskpool.d.ts| 16|新增|NA|类名:State;<br>方法or属性:CANCELED = 3|@ohos.taskpool.d.ts| 17|新增|NA|类名:TaskInfo;<br>方法or属性:taskId: number;|@ohos.taskpool.d.ts| 18|新增|NA|类名:TaskInfo;<br>方法or属性:state: State;|@ohos.taskpool.d.ts| 19|新增|NA|类名:TaskInfo;<br>方法or属性:duration?: number;|@ohos.taskpool.d.ts| 20|新增|NA|类名:ThreadInfo;<br>方法or属性:tid: number;|@ohos.taskpool.d.ts| 21|新增|NA|类名:ThreadInfo;<br>方法or属性:taskIds?: number[];|@ohos.taskpool.d.ts| 22|新增|NA|类名:ThreadInfo;<br>方法or属性:priority?: Priority;|@ohos.taskpool.d.ts| 23|新增|NA|类名:TaskPoolInfo;<br>方法or属性:threadInfos: ThreadInfo[];|@ohos.taskpool.d.ts| 24|新增|NA|类名:TaskPoolInfo;<br>方法or属性:taskInfos: TaskInfo[];|@ohos.taskpool.d.ts| 25|新增|NA|类名:Type;<br>方法or属性:BASIC|@ohos.util.d.ts| 26|新增|NA|类名:Type;<br>方法or属性:MIME|@ohos.util.d.ts| 27|新增(错误码)|类名:WorkerEventListener;<br>方法or属性:(event: Event): void \| Promise\<void>;<br>旧版本信息:|类名:WorkerEventListener;<br>方法or属性:(event: Event): void \| Promise\<void>;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 28|新增(错误码)|类名:ThreadWorkerGlobalScope;<br>方法or属性:onmessage?: (this: ThreadWorkerGlobalScope, ev: MessageEvents) => void;<br>旧版本信息:|类名:ThreadWorkerGlobalScope;<br>方法or属性:onmessage?: (this: ThreadWorkerGlobalScope, ev: MessageEvents) => void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 29|新增(错误码)|类名:ThreadWorkerGlobalScope;<br>方法or属性:onmessageerror?: (this: ThreadWorkerGlobalScope, ev: MessageEvents) => void;<br>旧版本信息:|类名:ThreadWorkerGlobalScope;<br>方法or属性:onmessageerror?: (this: ThreadWorkerGlobalScope, ev: MessageEvents) => void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 30|新增(错误码)|类名:ThreadWorker;<br>方法or属性:onexit?: (code: number) => void;<br>旧版本信息:|类名:ThreadWorker;<br>方法or属性:onexit?: (code: number) => void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 31|新增(错误码)|类名:ThreadWorker;<br>方法or属性:onerror?: (err: ErrorEvent) => void;<br>旧版本信息:|类名:ThreadWorker;<br>方法or属性:onerror?: (err: ErrorEvent) => void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 32|新增(错误码)|类名:ThreadWorker;<br>方法or属性:onmessage?: (event: MessageEvents) => void;<br>旧版本信息:|类名:ThreadWorker;<br>方法or属性:onmessage?: (event: MessageEvents) => void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 33|新增(错误码)|类名:ThreadWorker;<br>方法or属性:onmessageerror?: (event: MessageEvents) => void;<br>旧版本信息:|类名:ThreadWorker;<br>方法or属性:onmessageerror?: (event: MessageEvents) => void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 34|错误码有变化|类名:taskpool;<br>方法or属性:function cancel(task: Task): void;<br>旧版本信息:401,10200015,10200016|类名:taskpool;<br>方法or属性:function cancel(task: Task): void;<br>新版本信息:401,10200015|@ohos.taskpool.d.ts| 35|错误码有变化|类名:Vector;<br>方法or属性:insert(element: T, index: number): void;<br>旧版本信息:If|类名:Vector;<br>方法or属性:insert(element: T, index: number): void;<br>新版本信息:|@ohos.util.Vector.d.ts| 36|错误码有变化|类名:Vector;<br>方法or属性:removeByRange(fromIndex: number, toIndex: number): void;<br>旧版本信息:If|类名:Vector;<br>方法or属性:removeByRange(fromIndex: number, toIndex: number): void;<br>新版本信息:|@ohos.util.Vector.d.ts| 37|错误码有变化|类名:Vector;<br>方法or属性:subVector(fromIndex: number, toIndex: number): Vector\<T>;<br>旧版本信息:If|类名:Vector;<br>方法or属性:subVector(fromIndex: number, toIndex: number): Vector\<T>;<br>新版本信息:|@ohos.util.Vector.d.ts| 38|错误码有变化|类名:WorkerEventTarget;<br>方法or属性:addEventListener(type: string, listener: WorkerEventListener): void;<br>旧版本信息:401,10200004|类名:WorkerEventTarget;<br>方法or属性:addEventListener(type: string, listener: WorkerEventListener): void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 39|错误码有变化|类名:ThreadWorker;<br>方法or属性:addEventListener(type: string, listener: WorkerEventListener): void;<br>旧版本信息:401,10200004|类名:ThreadWorker;<br>方法or属性:addEventListener(type: string, listener: WorkerEventListener): void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 40|错误码有变化|类名:ThreadWorker;<br>方法or属性:on(type: string, listener: WorkerEventListener): void;<br>旧版本信息:401,10200004|类名:ThreadWorker;<br>方法or属性:on(type: string, listener: WorkerEventListener): void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 41|错误码有变化|类名:ThreadWorker;<br>方法or属性:once(type: string, listener: WorkerEventListener): void;<br>旧版本信息:401,10200004|类名:ThreadWorker;<br>方法or属性:once(type: string, listener: WorkerEventListener): void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 42|错误码有变化|类名:ThreadWorker;<br>方法or属性:off(type: string, listener?: WorkerEventListener): void;<br>旧版本信息:401,10200004|类名:ThreadWorker;<br>方法or属性:off(type: string, listener?: WorkerEventListener): void;<br>新版本信息:401,10200004,10200005|@ohos.worker.d.ts| 43|type有变化|类名:Task;<br>方法or属性:arguments?: unknown[];<br>旧版本信息:|类名:Task;<br>方法or属性:arguments?: unknown[];<br>新版本信息:?unknown[]|@ohos.taskpool.d.ts| 44|函数有变化|类名:process;<br>方法or属性:function runCmd(command: string,<br><br> options?: { timeout?: number, killSignal?: number \| string, maxBuffer?: number }): ChildProcess;|类名:process;<br>方法or属性:function runCmd(<br><br> command: string,<br><br> options?: ConditionType<br><br> ): ChildProcess;|@ohos.process.d.ts| 45|函数有变化|类名:Priority;<br>方法or属性:HIGH|类名:Priority;<br>方法or属性:HIGH = 0|@ohos.taskpool.d.ts| 46|函数有变化|类名:Priority;<br>方法or属性:MEDIUM|类名:Priority;<br>方法or属性:MEDIUM = 1|@ohos.taskpool.d.ts| 47|函数有变化|类名:Priority;<br>方法or属性:LOW|类名:Priority;<br>方法or属性:LOW = 2|@ohos.taskpool.d.ts| 48|函数有变化|类名:Base64Helper;<br>方法or属性:encodeToStringSync(src: Uint8Array): string;|类名:Base64Helper;<br>方法or属性:encodeToStringSync(src: Uint8Array, options?: Type): string;|@ohos.util.d.ts| 49|函数有变化|类名:Base64Helper;<br>方法or属性:decodeSync(src: Uint8Array \| string): Uint8Array;|类名:Base64Helper;<br>方法or属性:decodeSync(src: Uint8Array \| string, options?: Type): Uint8Array;|@ohos.util.d.ts| 50|函数有变化|类名:Base64Helper;<br>方法or属性:encodeToString(src: Uint8Array): Promise\<string>;|类名:Base64Helper;<br>方法or属性:encodeToString(src: Uint8Array, options?: Type): Promise\<string>;|@ohos.util.d.ts| 51|函数有变化|类名:Base64Helper;<br>方法or属性:decode(src: Uint8Array \| string): Promise\<Uint8Array>;|类名:Base64Helper;<br>方法or属性:decode(src: Uint8Array \| string, options?: Type): Promise\<Uint8Array>;|@ohos.util.d.ts| 52