New features

• Middleware (experimental)
• Parallel steps (experimental)

Fixes

• Fix sleep_until using the local timezone instead of UTC.

Breaking changes

• Move most function args into a ctx object. This mitigates future breaking changes to function handler arguments. It also simplifies the transform_input middleware hook. You can read more about the ctx object in the docs.
• Split BASE_URL env var into API_BASE_URL and EVENT_API_BASE_URL. This is necessary because Inngest has 2 separate APIs: the Event API (where events are sent) and the API (where apps register themselves). You can read more about env vars in the docs.