Thanks for the reply Laurent.
I have tried above with VI Java API for registration as :-
ExtensionServerInfo esi = new ExtensionServerInfo();
esi.setUrl("https://a-web-server-path/mypluginPackage.zip");
esi.setType("HTTPS");
esi.setServerThumbprint("3D:E7:9A:85:01:A9:76:DD:AC:5D:83:1C:0E:E0:3C:F6:E6:2F:A9:97"); // Of server
Extension ext = new Extension();
ext.setServer((new ExtensionServerInfo[] { esi }));
and then
ExtensionManager.registerExtension(ext);
It creates extension successfully but while registering plugin, throws exception as Invalid request.
I can register the plugin without providing ExtensionServerInfo successfully, But I want to use Https for server url.
Is there any other configurations needed for this?
Thanks,
Bhushan