0.1.4 / 2020-06-02

- Remove a ReDoS vulnerability in the header parser (CVE-2020-7662, reported by Robert McLaughlin)
- Change license from MIT to Apache 2.0

## 0.1.3 / 2017-11-11

- Accept extension names and parameters including uppercase letters
- Handle extension names that clash with `Object.prototype` properties

## 0.1.2 / 2017-09-10

- Catch synchronous exceptions thrown when calling an extension
- Fix race condition caused when a message is pushed after a cell has stopped due to an error
- Fix failure of `close()` to return if a message that's queued after one that produces an error never finishes being processed

## 0.1.1 / 2015-02-19

- Prevent sessions being closed before they have finished processing messages
- Add a callback to `Extensions.close()` so the caller can tell when it's safe to close the socket

## 0.1.0 / 2014-12-12

- Initial release