The playground wouldn't be required for production

[garhbod]

• Added or updated tests
• Added Docs for all relevant versions
• Updated CHANGELOG.md

Changes

Breaking changes

[spawnia]

Thanks for your PR, i appreciate it.

I always have the Playground enabled anywhere, as i don't see any downsides to having it.

It is especially useful in test or staging environments. Since i try to keep those as close as possible to prod, i do not install dev dependencies there and require Playground in the regular dependencies.

Let's see what other people have to say about this, i would tend towards leaving the docs as is.

[lorado]

Hm I am using an external App, currently Altair GraphQL Client. Anyway, I also think it is ok to install playground to normal dependencies. Even if you keep it dev only, it is possible to connect to you graphql endpoint using external clients.