Form renders twice for every parent update

Hello,

Are you submitting a bug report or a feature request?

I am submitting a bug report.

What is the current behavior?

The Form component renders twice for every update their parent makes. When logging all render props, nothing changes between the two renders.

What is the expected behavior?

I would expect the Form component to only render once.

Sandbox Link

On this CodeSandbox which is the simple example from the docs, on initial render the Form renders twice.

What's your environment?

CodeSandbox / latest versions of all packages

Other information

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Thanks in advance!