As per 2021.7.x the DSMR hourly_gas_consumption has been deprecated.
QUOTE: If you are looking for a replacement, you can use the Derivative integration to re-create the hourly (or any other timeframe) sensor based on the total Gas consumption sensor.
I looked at derivative, you’ll have total gas cunsumption as source, but I don’t see how to create sensor daily_gas and hourly_gas_consumption. I need those sensors in my (created by someone else) Grafana energy dash
Anyone created these? Google was not my friend today!