The ability to rename databases and collections is not currently something that is in our road map.
Currently the way to accomplish this task in Cosmos DB is to create a new collection with the changed name then use bulk exec or change feed to populate it.
Thanks for your request and input on this. We may consider this for a future planning cycle.
We’ve added some custom configurable tiles such as; ‘markdown’ (allows custom markdown), ‘armData’ (will display data from a defined arm GET), and ‘armActions’ (creates a button which will create a user defined arm POST call)Robert commented
It does not seem to be possible to set a non-azure URI to query my own service, which could provide JSON to be formatted like the usual components.
This makes it hard to use Azure as the place to display "all the best" information