1.1.1

PHP 7.3 fixes

1.0.6

• Bug fix: futures now extend from React's PromiseInterface to ensure that they are properly forwarded down the promise chain.
• The multi handle of the CurlMultiHandler is now created lazily.

1.0.5

• Adding more error information to PHP stream wrapper exceptions.
• Added digest auth integration test support to test server.

1.0.4

• Added support for older versions of cURL that do not have CURLOPT_TIMEOUT_MS.
• Setting debug to false does not enable debug output.
• Added a fix to the StreamHandler to return a FutureArrayInterface when an
  error occurs.

1.0.3

• Setting the header stream option as a string to be compatible with GAE.
• Header parsing now ensures that header order is maintained in the parsed
  message.

1.0.2

• Now correctly honoring a version option is supplied in a request.
  See #8

1.0.1

• Fixed a header parsing issue with the CurlHandler and CurlMultiHandler
  that caused cURL requests with multiple responses to merge repsonses together
  (e.g., requests with digest authentication).