Update Typescript in Angular2 project
<p>I have an Angular2 project using Typescript, in Visual Studio. I want to update Typescript from 1.8 to 2.0.x. In my system I have updated typescript and <code>tsc -v</code> logs <code>Version 2.0.10</code>
The package.json, among others, contains</p>

<pre><code>"devDependencies": {
    ....
    "typescript": "^1.8.10",
    "typings": "^1.3.1",
    ...
}
</code></pre>

<p>In order to update typescript, is it enough to change the version to  <code>"typescript": "^2.0.10"</code> in the package.json? Also, what is the relation of typescript and typings version, when it comes to update?</p>