Multi-line Graph/Gremlin query textbox in the portal
In the Azure Portal, the graph query text box allows pasting of multi-line queries, but if the query is longer than the query textbox, you have to scroll horizontally (using arrow keys). I frequently debug queries using this interface, but I usually end up having a separate text editor open so I can view the entire query, copying/pasting back and forth.
Allowing for at least a few lines of text with a vertical scrollbar would be great (like we have now for SQL queries). Optional word-wrap would make it even better.