Yesterday we announced some major improvements to the Python tooling experience with Pulumi. We've updated all of our Python libraries to accept typed classes instead of raw `dict`s for nested resource arguments, providing better typechecking, IDE tooling, documentation, and API consistency. These changes are fully compatible - but allow you to opt-in to using the new API style to get the richer tooling experience. Lots more on these changes at https://www.pulumi.com/blog/announcing-python-tooling-improvements/. Python has been quickly growing as a share of the Pulumi user base over the last year, and we hope these changes will provide an even better foundation for the Python experience with Pulumi! #CDE799L1M