如何将Angular升级到最新版本？

Question

对于Angular的7.2.x版本，我想使用路由state（也介绍了here），我目前有7.1.1，我尝试在全局和本地卸载和重新安装CLI，但是没有变化，如何升级Angular？

 dependencies": {
"@angular/animations": "^7.2.14",
"@angular/cdk": "^7.3.6",
"@angular/cli": "^7.3.9",
"@angular/common": "^7.1.1",
"@angular/core": "^7.1.1",
"@angular/forms": "^7.1.1",
"@angular/http": "^7.1.1",
"@angular/material": "^7.3.6",
"@angular/router": "^7.1.1",    //This one does not help.
 ....
 },

Answer 1

运行以下命令

ng update @angular/cli@7.2.x

以及下面的内容，以了解所有可以更新的内容

ng update