Implemented a CDN/caching layer but haven’t had time to get the versioning of assets worked out properly? Try some basic “cache-busting” using a querystring parameter which gets updated each time you build:
Update AssemblyInfo.cs to end with an asterisk (“*”):
[assembly: AssemblyVersion("1.0.0.*")]
Create a little helper method:
public static class AppHelper { private static string _version; public static string SiteVersion() { return _version ?? (_version = Assembly.GetAssembly(typeof (HomeController)) .GetName().Version.ToString()); } }
And use this value in static file references:
<img src="/img/[email protected]()" alt="Logo" />
Which will render something like:
<img src="/img/logo.png?v=1.0.0.20123" alt="Logo" />
This number will change with every build, so should force retrieval of updated static – cached – content.