Tesla HACs Solar Change?

Has there been a somewhat recent change to the Tesla HACs integration on the solar sampling period side ? I have a Lovelace Dashboard that compares power/energy produced between my Sense system and the Tesla inverter feed. They used to be almost in locks step with a few up/down spikes on the Tesla side. But now it looks like the Tesla sampling period has been extended when makes the Tesla results lumpy and lagging. Dark blue is Tesla, magenta is Sense.