Does xibo webview support html5 appcache?

We do have a web app that uses appcache. What we want to achieve is to still display webpage even our player goes offline. I believe that html5 is a good solution. Does xibo webview support html5 appcache?

It has been disabled by default for a number of releases - however in Xibo for Android R60 and 1.7.7 there is a new Display Setting Profile options for “Enable caching of Web Resources?” which you can set to ticked.