Again. That's just in your head - fiction.

https://crypto.news/what-are-the-latest-upgrades-on-the-bitcoin-network/

https://www.investopedia.com/bitcoin-taproot-upgrade-5210039

https://buybitcoinworldwide.com/taproot/

https://www.reuters.com/technology/bitcoin-goes-through-major-upgrade-here-is-what-it-means-2021-11-15/

You can find hundreds more links, each will explain that ANY implemented BIP is an upgrade.

Stop trolling and get learn the facts, please.