ASP.NET Core MVC: setting expiration of identity cookie
<p>In my ASP.NET Core MVC app the lifetime of the authentication cookie is set to 'Session', so it lasts until I close the browser.
I use the default authentication scheme for MVC:</p>

<pre><code>app.UseIdentity();
</code></pre>

<p>How can I extend the lifetime of the cookie?</p>