v2.0.0-alpha.1

2.0.0-alpha.1 (2026-03-17)

⚠ BREAKING CHANGES

• isAsyncIterable: The type parameter of isAsyncIterable has been deleted as it was unsound. Existing
  code that relied on the type parameter is subtly broken, because this function cannot verify the
  type parameter of the provided value. Callers may be able to determine the type parameter through
  type narrowing. Otherwise, they should verify the type of each value provided by the AsyncIterable
  as they receive it.
• node: node versions <18, 19, 21, 23 are no longer supported.

Features

• node: drop support for node <18, 19, 21, 23 (a63dd71)

Bug Fixes

• isAsyncIterable: delete unsound type parameter (5aac704)