We originally planned to release yesterday, but there were test failures in fetch() body streaming that needed to be fixed. The blog post was not meant to be public until Bun 1.0 was available on GitHub, but the blog post link was publicly accessible and our RSS feed had a bug that didn't hide drafts

The specific bug ended up not being in fetch() body streaming, but in our JavaScriptCore binding for getting a property from an object that may not have defined the property. Not all of our code was checking that the value was an object (only that it was a JSCell, which usually is an object, but things like symbols and BigInt are not JSObject)

Thread from yesterday: https://news.ycombinator.com/item?id=37424724