The docs build started failing when we removed typing_extensions a while back, but we didn't notice!
The builds are failing because we didn't specify which Python version to use, so ReadTheDocs just uses a default of 3.7 (apparently). Protocol wasn't added to typing until after 3.7, so we get an import error.
The docs build started failing when we removed
typing_extensionsa while back, but we didn't notice!The builds are failing because we didn't specify which Python version to use, so ReadTheDocs just uses a default of 3.7 (apparently).
Protocolwasn't added totypinguntil after 3.7, so we get an import error.This fixes that by adding a
.readthedocs.yamlconfig file, which can specify which version of Python to use!