SamRemis

I'd rather see us make a more informative note that clarifies which signature version will be used by default with botocore, and why customers may want to change it, then...

If you need to download a specific version of the CLI for any reason, please do so using the official AWS installation instructions which can be found at the links...

Can we add updates to botocore/CONTRIBUTING.rst?

Closing this since we can't edit the service-team managed files directly.