flutter boost 唤起有键盘的页面问题很多

flutter boost 版本 1.17.1
dart:
Flutter 1.17.5 • channel stable • https://github.com/flutter/flutter.git
Framework • revision 8af6b2f038 (9 months ago) • 2020-06-30 12:53:55 -0700
Engine • revision ee76268252
Tools • Dart 2.8.4

device: iphone 14.2

问题1：有时候页面出现回弹现象，概率还挺高,
问题2：关闭Flutter页面，回到原生页面键盘没有收起

===================

尝试的方案：

@override
void didChangeAppLifecycleState(AppLifecycleState state) {
if (state == AppLifecycleState.resumed) {
keywordInputKey.currentState?.focus();
} else {
keywordInputKey.currentState?.unfocus();
}
}

仍然解决不了问题

还有一个现象：多次操作，反复操作flutter -> Native-->Flutter, 有时候会出现 Init和Appear uniqueId 不一致，只要出现这种情况键盘，回到原生页面，键盘就无法收起

flutter: FlutterBoost#onMetohdCall didInitPageContainer
flutter: DEBUG main_entrypoint 当前状态 >>>> ContainerLifeCycle.Init >> >> name >> /net/search >> uniqueId >> 6
flutter: FlutterBoost#BoostContainerLifeCycleObservercontainer:/net/searchlifeCycle:ContainerLifeCycle.Init

flutter: FlutterBoost#_refreshOverlayEntries in setState
flutter: FlutterBoost#ContainerObserver#2 didPush
flutter: DEBUG main_entrypoint 当前状态 >>>> ContainerLifeCycle.Appear >> >> name >> /net/search >> uniqueId >> 4

研究了一下flutterboost oc部分，uniqueId 完全是自动生成的

Start by reproducing repeated Flutter-to-native-to-Flutter navigation on the reported Flutter 1.17.1, iOS 14.2 setup while observing keyboard dismissal and the logged Init and Appear uniqueId values. Then inspect the FlutterBoost Objective-C lifecycle handling mentioned in the report; done means the keyboard closes on returning to the native page and lifecycle IDs remain consistent.

Written by the indexing model from the issue text.