4.2.3

4.2.3 release

4.2.2

• Fixed a memory leak in the CurlAdapter when reusing cURL handles.
• No longer using request_fulluri in stream adapter proxies.
• Relative redirects are now based on the last response, not the first response.

4.2.1

• Ensuring that the StreamAdapter does not always add a Content-Type header
• Adding automated github releases with a phar and zip

3.8.1

• Bug: Always using GET requests when redirecting from a 303 response
• Bug: CURLOPT_SSL_VERIFYHOST is now correctly set to false when setting $certificateAuthority to false in
  Guzzle\Http\ClientInterface::setSslVerification()
• Bug: RedirectPlugin now uses strict RFC 3986 compliance when combining a base URL with a relative URL
• Bug: The body of a request can now be set to "0"
• Sending PHP stream requests no longer forces HTTP/1.0
• Adding more information to ExceptionCollection exceptions so that users have more context, including a stack trace of
  each sub-exception
• Updated the $ref attribute in service descriptions to merge over any existing parameters of a schema (rather than
  clobbering everything).
• Merging URLs will now use the query string object from the relative URL (thus allowing custom query aggregators)
• Query strings are now parsed in a way that they do no convert empty keys with no value to have a dangling =.
  For example foo&bar=baz is now correctly parsed and recognized as foo&bar=baz rather than foo=&bar=baz.
• Now properly escaping the regular expression delimiter when matching Cookie domains.
• Network access is now disabled when loading XML documents

3.8.0

• Added the ability to define a POST name for a file
• JSON response parsing now properly walks additionalProperties
• cURL error code 18 is now retried automatically in the BackoffPlugin
• Fixed a cURL error when URLs contain fragments
• Fixed an issue in the BackoffPlugin retry event where it was trying to access all exceptions as if they were
  CurlExceptions
• CURLOPT_PROGRESS function fix for PHP 5.5 (69fcc1e)
• Added the ability for Guzzle to work with older versions of cURL that do not support CURLOPT_TIMEOUT_MS
• Fixed a bug that was encountered when parsing empty header parameters
• UriTemplate now has a setRegex() method to match the docs
• The debug request parameter now checks if it is truthy rather than if it exists
• Setting the debug request parameter to true shows verbose cURL output instead of using the LogPlugin
• Added the ability to combine URLs using strict RFC 3986 compliance
• Command objects can now return the validation errors encountered by the command
• Various fixes to cache revalidation (#437 and 29797e5)
• Various fixes to the AsyncPlugin
• Cleaned up build scripts

3.7.4

• Bug fix: 0 is now an allowed value in a description parameter that has a default value (#430)
• Bug fix: SchemaFormatter now returns an integer when formatting to a Unix timestamp (see aws/aws-sdk-php#147)
• Bug fix: Cleaned up and fixed URL dot segment removal to properly resolve internal dots
• Minimum PHP version is now properly specified as 5.3.3 (up from 5.3.2) (#420)
  Updated the bundled cacert.pem (#419)
• OauthPlugin now supports adding authentication to headers or query string (#425)