Experimental features

From time-to-time, we may release features early for testing, gated behind a flag in experimental.toml. These features should only be used for providing feedback and may change in response to that feedback, so they should never be relied upon in any production-quality project.

When these features become stabilized after enough feedback, they will be available without the feature flag in experimental.toml. You should remove the feature flag from your experimental.toml when this happens.