Thank you! Yes, your understanding is correct and your explanation is lovely. Much appreciated. A thing to clarify is that you're not really deploying code in

Thank you! Yes, your understanding is correct and your explanation is lovely. Much appreciated. A thing to clarify is that you're not really deploying code in 50ms. It's more that all the code you write is in production, behind a feature flag. But, you cant change unflagged code and you also cant change the old code, you can only set a flag that some users see the new code.