I took it in for a HW update in 2023. I do believe there is an even newer hardware stack since then, but as far as I'm aware the HW doesn't impact the supported capabilities.
Congrats on the upgrade - what exactly did they upgrade and what version of FSD are you running? Hardware and software definitely matters. My FSD experience applies to 2026 Model Y, latest FSD (v14.x).
"The computer is not beefy enough" is not an acceptable excuse for blowing a red. If your model cannot comply with the most basic law of traffic, it should not be sold to consumers as "full self driving."