ITMS-90809: Deprecated API Usage - New apps that use UIWebView are no longer accepted. Instead, use WKWebView for improved security and reliability. Learn more

在构建版本的时候，官方发来以上邮件。
我当时已经将本地的UIWebView全部处理了，但是还是出现这个问题。
这可能是第三方库造成的，
处理解决方案

 1、cd 项目目录
 2、执行 grep -r UIWebView . 

结果

MacBook-Pro:x x x qingwei$ grep -r UIWebView . 
Binary file ./xxxxx.cworkspace/xcuserdata/qingwei.xcuserdatad/UserInterfaceState.xcuserstate matches
./Pods/MOBFoundation/MOBFoundation.framework/Headers/MOBFJSContext.h:- (instancetype)initWithWebView:(UIWebView *)webview;
Binary file ./Pods/MOBFoundation/MOBFoundation.framework/MOBFoundation matches
Binary file ./Pods/mob_sharesdk/ShareSDK/Support/PlatformSDK/WeChatSDK/libWeChatSDK.a matches
Binary file ./Pods/mob_sharesdk/ShareSDK/Support/PlatformSDK/QQSDK/TencentOpenAPI.framework/TencentOpenAPI matches
Binary file ./.git/index matches

然后将上面的这些库更新为最新版本就好了。