The real-time WebSocket feed has had its biggest update since launch. Here is what is new, all of it live today: European equities — roughly 9,400 symbols across 18 markets, trades and quotes from Cboe Europe on two new endpoints, with quotes consolidated across the BXE, CXE and DXE books; One-minute bars — OHLCV bars built for you, for both US and European equities, so you no longer have to...