v2.0.4

• 🐛 Fix pipe not aborting when both preventAbort and preventCancel are set (#31)
• 👓 Align with spec version e4d3b1a (#31)

v2.0.3

• 👓 Align with spec version 6f94580 (#21)
• 🏠 Run web platform tests on ES5 variant (#19)

v2.0.2

• 💅 Improve performance of reader.read() and writer.write() (#17, #18)

v2.0.1

• 🐛 Fix performance issue with large queues (#15, #16)

v2.0.0

• 💥 @mattiasbuelens/web-streams-polyfill has been republished as web-streams-polyfill. Other than the name change, this release is identical to v0.3.2.

v0.3.2

• 🚀 Add @@asyncIterator to ReadableStream (#11)
• 🚀 Add polyfill/es2018 and ponyfill/es2018 variants (#11)
• 🐛 Fix using unsupported Object.assign on Internet Explorer
• 👓 Align with spec version 2c8f35e (#11, #12)

v0.3.1

• 🐛 Fix ES5 build target (#9)

v0.3.0

• 💥 Breaking change: The type of TransformStream<R, W> is changed to TransformStream<I, O> and the meaning of the two type parameters is flipped, to align the polyfill with the built-in type definitions of TypeScript 3.2.
• 🚀 Add polyfill/es6 variant
• 🐛 Fix memory leak when using streams in a microtask loop in Node.js (#8)
• 🏠 Switch to TypeScript (#7)
• 💅 Improve type definitions (#7)

v0.2.1

• 🐛 Do not copy ArrayBuffer when transferring chunk to readable byte stream (#3, #4)
• 👓 Align with spec version 1116de0

v0.2.0

• 🐛 Avoid long promise chains in ReadableStream.pipeTo() (whatwg/streams#968)
• 👓 Align with spec version 46c3b89
  • Allow aborting an ongoing pipe operation using AbortSignals