Because the aforementioned RFC does not include things like any reference of encoding spaces as +, I assume working with %20 is how to go right now. Docstrings are another a person to keep in mind: docstrings are string literals as well, and invalid sequences are invalid in docstrings also! https://container-20-fu-ma-e12333.wizzardsblog.com/37656500/container-20-fuß-gebraucht-fundamentals-explained