[tor-relays] Entry relay still the same after months?weeks/

Hello everyone

And my apologies if this turns out to be a simple, obvious answer, but ever since two(?) upgrades back, my entry relay never changed. I manually deleted Browser/TorBrowser/Data/Tor/state and only then it changed. As of the last delete, it never changed, not with "New identity" or with "New Tor circuit for this site". Is this an intended behaviour?

Thank you in advance, Vlad