Hi,
a - when entering webVR, the empty video goes fullscreen and i have to minimize manually to hide it, all the rest seems running fine.video screen : https://www.dropbox.com/s/m2q5qhduqukwu89/bug.pr12.mp4?dl=0
Only in your app, or?
Maybe the browser engine in your app works differently to Safari, but in Safari the hack should be working. The internal wakelock video itself has the 'playsinline' setting applied of course - and since iOS 10 this should be supported by iOS...
But when your already be in an own app I would recommend disabling the web wakelock hack:
https://krpano.com/plugins/webvr/#mobilevr_wakelock
and looking for an app native wakelock...
b - Bingmaps seems slower to load map tiles, the radar cannot be rotated by touch (all the map move)
That's due the new Bingmaps V8 API. For me it also fells a bit slower and less responsive and the touching on the radar (the radar is a polygon in the API) is also a bug of the API.
It's unfortunately necessary to use that API version. Microsoft has announced to turn-down the old V7 API - and According to the announcement it should be already down, but today it's still working... If you want to risk it, you could still use the V7 API by either using an older bingmaps.js plugin version or adding - v8api="false" - in the xml to the bingmaps <plugin> element.
About the issues (slow, radar touching) itself - they can be fixed only on Microsofts side, but once fixed they would become automatically available as the API will be loaded from the Microsoft servers.
but i have to report, that with each update i have to clean out permissions and quarantine flags on osx. for example when copying manually from the template folder, the plugins cant get loaded later because they all have permissions of 700. i guess you fix that on the fly when using the droplets, but it would be nice to have correct permissions and quarantine flags removed for all files also in the templates/viewer folders...
I think these flags get automatically added by the OSX system itself when manually copying or moving files from signed images - and the DMG image itself need to be signed to allow starting the apps in OSX Sierra and higher...
The tools/droplets itself don't add or change any flags when copying the files.
So I'm not sure if it would be possible to do here anything but I will check that...