Angular 15 应该支持 typescript 4.9.3 但出现错误

Question

我正在尝试更新我的项目以使用 typescript 4.9.3，最新的 Angular (@15) 应该支持它( https://angular.io/guide/update-to-version-15 )

但无论我做什么我总是会收到错误

错误：无法初始化 Angular 编译 - Angular 编译器需要 TypeScript >=4.8.2 和 <4.9.0，但找到了 4.9.3。

我不明白：为什么 Angular 编译器需要 Typescript 版本 <4.9.0？？？

谢谢你的帮助！我在这里发布我的 package.json，有人可以帮忙吗？

{
  "name": "myproject",
  "version": "0.0.0",
  "scripts": {
  "ng": "ng",
  "start": "ng serve",
  "build": "ng build",
  "watch": "ng build --watch --configuration development",
  "test": "ng test"
},
  "private": true,
  "dependencies": {
  "@angular/animations": "^15.0.2",
  "@angular/cdk": "^15.0.1",
  "@angular/common": "^15.0.2",
  "@angular/compiler": "^15.0.2",
  "@angular/core": "^15.0.2",
  "@angular/forms": "^15.0.2",
  "@angular/material": "^15.0.1",
  "@angular/platform-browser": "^15.0.2",
  "@angular/platform-browser-dynamic": "^15.0.2",
  "@angular/router": "^15.0.2",
  "angular-highcharts": "^14.1.5",
  "bootstrap": "^5.2.0",
  "bootstrap-icons": "^1.9.1",
  "highcharts": "^10.2.0",
  "highcharts-angular": "^3.0.0",
  "rxjs": "~7.4.0",
  "tslib": "^2.3.0",
  "zone.js": "~0.11.4"
 },
 "devDependencies": {
 "@angular-devkit/build-angular": "^15.0.2",
 "@angular/cli": "^15.0.2",
 "@angular/compiler-cli": "^15.0.2",
 "@types/jasmine": "~3.10.0",
 "@types/node": "^12.11.1",
 "jasmine-core": "~3.10.0",
 "karma": "~6.3.0",
 "karma-chrome-launcher": "~3.1.0",
 "karma-coverage": "~2.0.3",
 "karma-jasmine": "~4.0.0",
 "karma-jasmine-html-reporter": "~1.7.0",
 "typescript": "^4.9.3"
  }
}

Answer 1

不，Angular 15.0 不支持 TS 4.9。

PR 已合并，但您必须等待 15.1。

编辑：v15.1已经发布，支持TS 4.9！