1# Change Log 2 3Please refer to [UPGRADING](UPGRADING.md) guide for upgrading to a major version. 4 5## 7.2.0 - 2020-10-10 6 7### Added 8 9- Support for PHP 8 [#2712](https://github.com/guzzle/guzzle/pull/2712), [#2715](https://github.com/guzzle/guzzle/pull/2715), [#2789](https://github.com/guzzle/guzzle/pull/2789) 10- Support passing a body summarizer to the http errors middleware [#2795](https://github.com/guzzle/guzzle/pull/2795) 11 12### Fixed 13 14- Handle exceptions during response creation [#2591](https://github.com/guzzle/guzzle/pull/2591) 15- Fix CURLOPT_ENCODING not to be overwritten [#2595](https://github.com/guzzle/guzzle/pull/2595) 16- Make sure the Request always has a body object [#2804](https://github.com/guzzle/guzzle/pull/2804) 17 18### Changed 19 20- The `TooManyRedirectsException` has a response [#2660](https://github.com/guzzle/guzzle/pull/2660) 21- Avoid "functions" from dependencies [#2712](https://github.com/guzzle/guzzle/pull/2712) 22 23### Deprecated 24 25- Using environment variable GUZZLE_CURL_SELECT_TIMEOUT [#2786](https://github.com/guzzle/guzzle/pull/2786) 26 27## 7.1.1 - 2020-09-30 28 29### Fixed 30 31- Incorrect EOF detection for response body streams on Windows. 32 33### Changed 34 35- We dont connect curl `sink` on HEAD requests. 36- Removed some PHP 5 workarounds 37 38## 7.1.0 - 2020-09-22 39 40### Added 41 42- `GuzzleHttp\MessageFormatterInterface` 43 44### Fixed 45 46- Fixed issue that caused cookies with no value not to be stored. 47- On redirects, we allow all safe methods like GET, HEAD and OPTIONS. 48- Fixed logging on empty responses. 49- Make sure MessageFormatter::format returns string 50 51### Deprecated 52 53- All functions in `GuzzleHttp` has been deprecated. Use static methods on `Utils` instead. 54- `ClientInterface::getConfig()` 55- `Client::getConfig()` 56- `Client::__call()` 57- `Utils::defaultCaBundle()` 58- `CurlFactory::LOW_CURL_VERSION_NUMBER` 59 60## 7.0.1 - 2020-06-27 61 62* Fix multiply defined functions fatal error [#2699](https://github.com/guzzle/guzzle/pull/2699) 63 64## 7.0.0 - 2020-06-27 65 66No changes since 7.0.0-rc1. 67 68## 7.0.0-rc1 - 2020-06-15 69 70### Changed 71 72* Use error level for logging errors in Middleware [#2629](https://github.com/guzzle/guzzle/pull/2629) 73* Disabled IDN support by default and require ext-intl to use it [#2675](https://github.com/guzzle/guzzle/pull/2675) 74 75## 7.0.0-beta2 - 2020-05-25 76 77### Added 78 79* Using `Utils` class instead of functions in the `GuzzleHttp` namespace. [#2546](https://github.com/guzzle/guzzle/pull/2546) 80* `ClientInterface::MAJOR_VERSION` [#2583](https://github.com/guzzle/guzzle/pull/2583) 81 82### Changed 83 84* Avoid the `getenv` function when unsafe [#2531](https://github.com/guzzle/guzzle/pull/2531) 85* Added real client methods [#2529](https://github.com/guzzle/guzzle/pull/2529) 86* Avoid functions due to global install conflicts [#2546](https://github.com/guzzle/guzzle/pull/2546) 87* Use Symfony intl-idn polyfill [#2550](https://github.com/guzzle/guzzle/pull/2550) 88* Adding methods for HTTP verbs like `Client::get()`, `Client::head()`, `Client::patch()` etc [#2529](https://github.com/guzzle/guzzle/pull/2529) 89* `ConnectException` extends `TransferException` [#2541](https://github.com/guzzle/guzzle/pull/2541) 90* Updated the default User Agent to "GuzzleHttp/7" [#2654](https://github.com/guzzle/guzzle/pull/2654) 91 92### Fixed 93 94* Various intl icu issues [#2626](https://github.com/guzzle/guzzle/pull/2626) 95 96### Removed 97 98* Pool option `pool_size` [#2528](https://github.com/guzzle/guzzle/pull/2528) 99 100## 7.0.0-beta1 - 2019-12-30 101 102The diff might look very big but 95% of Guzzle users will be able to upgrade without modification. 103Please see [the upgrade document](UPGRADING.md) that describes all BC breaking changes. 104 105### Added 106 107* Implement PSR-18 and dropped PHP 5 support [#2421](https://github.com/guzzle/guzzle/pull/2421) [#2474](https://github.com/guzzle/guzzle/pull/2474) 108* PHP 7 types [#2442](https://github.com/guzzle/guzzle/pull/2442) [#2449](https://github.com/guzzle/guzzle/pull/2449) [#2466](https://github.com/guzzle/guzzle/pull/2466) [#2497](https://github.com/guzzle/guzzle/pull/2497) [#2499](https://github.com/guzzle/guzzle/pull/2499) 109* IDN support for redirects [2424](https://github.com/guzzle/guzzle/pull/2424) 110 111### Changed 112 113* Dont allow passing null as third argument to `BadResponseException::__construct()` [#2427](https://github.com/guzzle/guzzle/pull/2427) 114* Use SAPI constant instead of method call [#2450](https://github.com/guzzle/guzzle/pull/2450) 115* Use native function invocation [#2444](https://github.com/guzzle/guzzle/pull/2444) 116* Better defaults for PHP installations with old ICU lib [2454](https://github.com/guzzle/guzzle/pull/2454) 117* Added visibility to all constants [#2462](https://github.com/guzzle/guzzle/pull/2462) 118* Dont allow passing `null` as URI to `Client::request()` and `Client::requestAsync()` [#2461](https://github.com/guzzle/guzzle/pull/2461) 119* Widen the exception argument to throwable [#2495](https://github.com/guzzle/guzzle/pull/2495) 120 121### Fixed 122 123* Logging when Promise rejected with a string [#2311](https://github.com/guzzle/guzzle/pull/2311) 124 125### Removed 126 127* Class `SeekException` [#2162](https://github.com/guzzle/guzzle/pull/2162) 128* `RequestException::getResponseBodySummary()` [#2425](https://github.com/guzzle/guzzle/pull/2425) 129* `CookieJar::getCookieValue()` [#2433](https://github.com/guzzle/guzzle/pull/2433) 130* `uri_template()` and `UriTemplate` [#2440](https://github.com/guzzle/guzzle/pull/2440) 131* Request options `save_to` and `exceptions` [#2464](https://github.com/guzzle/guzzle/pull/2464) 132 133## 6.5.2 - 2019-12-23 134 135* idn_to_ascii() fix for old PHP versions [#2489](https://github.com/guzzle/guzzle/pull/2489) 136 137## 6.5.1 - 2019-12-21 138 139* Better defaults for PHP installations with old ICU lib [#2454](https://github.com/guzzle/guzzle/pull/2454) 140* IDN support for redirects [#2424](https://github.com/guzzle/guzzle/pull/2424) 141 142## 6.5.0 - 2019-12-07 143 144* Improvement: Added support for reset internal queue in MockHandler. [#2143](https://github.com/guzzle/guzzle/pull/2143) 145* Improvement: Added support to pass arbitrary options to `curl_multi_init`. [#2287](https://github.com/guzzle/guzzle/pull/2287) 146* Fix: Gracefully handle passing `null` to the `header` option. [#2132](https://github.com/guzzle/guzzle/pull/2132) 147* Fix: `RetryMiddleware` did not do exponential delay between retires due unit mismatch. [#2132](https://github.com/guzzle/guzzle/pull/2132) 148* Fix: Prevent undefined offset when using array for ssl_key options. [#2348](https://github.com/guzzle/guzzle/pull/2348) 149* Deprecated `ClientInterface::VERSION` 150 151## 6.4.1 - 2019-10-23 152 153* No `guzzle.phar` was created in 6.4.0 due expired API token. This release will fix that 154* Added `parent::__construct()` to `FileCookieJar` and `SessionCookieJar` 155 156## 6.4.0 - 2019-10-23 157 158* Improvement: Improved error messages when using curl < 7.21.2 [#2108](https://github.com/guzzle/guzzle/pull/2108) 159* Fix: Test if response is readable before returning a summary in `RequestException::getResponseBodySummary()` [#2081](https://github.com/guzzle/guzzle/pull/2081) 160* Fix: Add support for GUZZLE_CURL_SELECT_TIMEOUT environment variable [#2161](https://github.com/guzzle/guzzle/pull/2161) 161* Improvement: Added `GuzzleHttp\Exception\InvalidArgumentException` [#2163](https://github.com/guzzle/guzzle/pull/2163) 162* Improvement: Added `GuzzleHttp\_current_time()` to use `hrtime()` if that function exists. [#2242](https://github.com/guzzle/guzzle/pull/2242) 163* Improvement: Added curl's `appconnect_time` in `TransferStats` [#2284](https://github.com/guzzle/guzzle/pull/2284) 164* Improvement: Make GuzzleException extend Throwable wherever it's available [#2273](https://github.com/guzzle/guzzle/pull/2273) 165* Fix: Prevent concurrent writes to file when saving `CookieJar` [#2335](https://github.com/guzzle/guzzle/pull/2335) 166* Improvement: Update `MockHandler` so we can test transfer time [#2362](https://github.com/guzzle/guzzle/pull/2362) 167 168## 6.3.3 - 2018-04-22 169 170* Fix: Default headers when decode_content is specified 171 172 173## 6.3.2 - 2018-03-26 174 175* Fix: Release process 176 177 178## 6.3.1 - 2018-03-26 179 180* Bug fix: Parsing 0 epoch expiry times in cookies [#2014](https://github.com/guzzle/guzzle/pull/2014) 181* Improvement: Better ConnectException detection [#2012](https://github.com/guzzle/guzzle/pull/2012) 182* Bug fix: Malformed domain that contains a "/" [#1999](https://github.com/guzzle/guzzle/pull/1999) 183* Bug fix: Undefined offset when a cookie has no first key-value pair [#1998](https://github.com/guzzle/guzzle/pull/1998) 184* Improvement: Support PHPUnit 6 [#1953](https://github.com/guzzle/guzzle/pull/1953) 185* Bug fix: Support empty headers [#1915](https://github.com/guzzle/guzzle/pull/1915) 186* Bug fix: Ignore case during header modifications [#1916](https://github.com/guzzle/guzzle/pull/1916) 187 188+ Minor code cleanups, documentation fixes and clarifications. 189 190 191## 6.3.0 - 2017-06-22 192 193* Feature: force IP resolution (ipv4 or ipv6) [#1608](https://github.com/guzzle/guzzle/pull/1608), [#1659](https://github.com/guzzle/guzzle/pull/1659) 194* Improvement: Don't include summary in exception message when body is empty [#1621](https://github.com/guzzle/guzzle/pull/1621) 195* Improvement: Handle `on_headers` option in MockHandler [#1580](https://github.com/guzzle/guzzle/pull/1580) 196* Improvement: Added SUSE Linux CA path [#1609](https://github.com/guzzle/guzzle/issues/1609) 197* Improvement: Use class reference for getting the name of the class instead of using hardcoded strings [#1641](https://github.com/guzzle/guzzle/pull/1641) 198* Feature: Added `read_timeout` option [#1611](https://github.com/guzzle/guzzle/pull/1611) 199* Bug fix: PHP 7.x fixes [#1685](https://github.com/guzzle/guzzle/pull/1685), [#1686](https://github.com/guzzle/guzzle/pull/1686), [#1811](https://github.com/guzzle/guzzle/pull/1811) 200* Deprecation: BadResponseException instantiation without a response [#1642](https://github.com/guzzle/guzzle/pull/1642) 201* Feature: Added NTLM auth [#1569](https://github.com/guzzle/guzzle/pull/1569) 202* Feature: Track redirect HTTP status codes [#1711](https://github.com/guzzle/guzzle/pull/1711) 203* Improvement: Check handler type during construction [#1745](https://github.com/guzzle/guzzle/pull/1745) 204* Improvement: Always include the Content-Length if there's a body [#1721](https://github.com/guzzle/guzzle/pull/1721) 205* Feature: Added convenience method to access a cookie by name [#1318](https://github.com/guzzle/guzzle/pull/1318) 206* Bug fix: Fill `CURLOPT_CAPATH` and `CURLOPT_CAINFO` properly [#1684](https://github.com/guzzle/guzzle/pull/1684) 207* Improvement: Use `\GuzzleHttp\Promise\rejection_for` function instead of object init [#1827](https://github.com/guzzle/guzzle/pull/1827) 208 209 210+ Minor code cleanups, documentation fixes and clarifications. 211 212## 6.2.3 - 2017-02-28 213 214* Fix deprecations with guzzle/psr7 version 1.4 215 216## 6.2.2 - 2016-10-08 217 218* Allow to pass nullable Response to delay callable 219* Only add scheme when host is present 220* Fix drain case where content-length is the literal string zero 221* Obfuscate in-URL credentials in exceptions 222 223## 6.2.1 - 2016-07-18 224 225* Address HTTP_PROXY security vulnerability, CVE-2016-5385: 226 https://httpoxy.org/ 227* Fixing timeout bug with StreamHandler: 228 https://github.com/guzzle/guzzle/pull/1488 229* Only read up to `Content-Length` in PHP StreamHandler to avoid timeouts when 230 a server does not honor `Connection: close`. 231* Ignore URI fragment when sending requests. 232 233## 6.2.0 - 2016-03-21 234 235* Feature: added `GuzzleHttp\json_encode` and `GuzzleHttp\json_decode`. 236 https://github.com/guzzle/guzzle/pull/1389 237* Bug fix: Fix sleep calculation when waiting for delayed requests. 238 https://github.com/guzzle/guzzle/pull/1324 239* Feature: More flexible history containers. 240 https://github.com/guzzle/guzzle/pull/1373 241* Bug fix: defer sink stream opening in StreamHandler. 242 https://github.com/guzzle/guzzle/pull/1377 243* Bug fix: do not attempt to escape cookie values. 244 https://github.com/guzzle/guzzle/pull/1406 245* Feature: report original content encoding and length on decoded responses. 246 https://github.com/guzzle/guzzle/pull/1409 247* Bug fix: rewind seekable request bodies before dispatching to cURL. 248 https://github.com/guzzle/guzzle/pull/1422 249* Bug fix: provide an empty string to `http_build_query` for HHVM workaround. 250 https://github.com/guzzle/guzzle/pull/1367 251 252## 6.1.1 - 2015-11-22 253 254* Bug fix: Proxy::wrapSync() now correctly proxies to the appropriate handler 255 https://github.com/guzzle/guzzle/commit/911bcbc8b434adce64e223a6d1d14e9a8f63e4e4 256* Feature: HandlerStack is now more generic. 257 https://github.com/guzzle/guzzle/commit/f2102941331cda544745eedd97fc8fd46e1ee33e 258* Bug fix: setting verify to false in the StreamHandler now disables peer 259 verification. https://github.com/guzzle/guzzle/issues/1256 260* Feature: Middleware now uses an exception factory, including more error 261 context. https://github.com/guzzle/guzzle/pull/1282 262* Feature: better support for disabled functions. 263 https://github.com/guzzle/guzzle/pull/1287 264* Bug fix: fixed regression where MockHandler was not using `sink`. 265 https://github.com/guzzle/guzzle/pull/1292 266 267## 6.1.0 - 2015-09-08 268 269* Feature: Added the `on_stats` request option to provide access to transfer 270 statistics for requests. https://github.com/guzzle/guzzle/pull/1202 271* Feature: Added the ability to persist session cookies in CookieJars. 272 https://github.com/guzzle/guzzle/pull/1195 273* Feature: Some compatibility updates for Google APP Engine 274 https://github.com/guzzle/guzzle/pull/1216 275* Feature: Added support for NO_PROXY to prevent the use of a proxy based on 276 a simple set of rules. https://github.com/guzzle/guzzle/pull/1197 277* Feature: Cookies can now contain square brackets. 278 https://github.com/guzzle/guzzle/pull/1237 279* Bug fix: Now correctly parsing `=` inside of quotes in Cookies. 280 https://github.com/guzzle/guzzle/pull/1232 281* Bug fix: Cusotm cURL options now correctly override curl options of the 282 same name. https://github.com/guzzle/guzzle/pull/1221 283* Bug fix: Content-Type header is now added when using an explicitly provided 284 multipart body. https://github.com/guzzle/guzzle/pull/1218 285* Bug fix: Now ignoring Set-Cookie headers that have no name. 286* Bug fix: Reason phrase is no longer cast to an int in some cases in the 287 cURL handler. https://github.com/guzzle/guzzle/pull/1187 288* Bug fix: Remove the Authorization header when redirecting if the Host 289 header changes. https://github.com/guzzle/guzzle/pull/1207 290* Bug fix: Cookie path matching fixes 291 https://github.com/guzzle/guzzle/issues/1129 292* Bug fix: Fixing the cURL `body_as_string` setting 293 https://github.com/guzzle/guzzle/pull/1201 294* Bug fix: quotes are no longer stripped when parsing cookies. 295 https://github.com/guzzle/guzzle/issues/1172 296* Bug fix: `form_params` and `query` now always uses the `&` separator. 297 https://github.com/guzzle/guzzle/pull/1163 298* Bug fix: Adding a Content-Length to PHP stream wrapper requests if not set. 299 https://github.com/guzzle/guzzle/pull/1189 300 301## 6.0.2 - 2015-07-04 302 303* Fixed a memory leak in the curl handlers in which references to callbacks 304 were not being removed by `curl_reset`. 305* Cookies are now extracted properly before redirects. 306* Cookies now allow more character ranges. 307* Decoded Content-Encoding responses are now modified to correctly reflect 308 their state if the encoding was automatically removed by a handler. This 309 means that the `Content-Encoding` header may be removed an the 310 `Content-Length` modified to reflect the message size after removing the 311 encoding. 312* Added a more explicit error message when trying to use `form_params` and 313 `multipart` in the same request. 314* Several fixes for HHVM support. 315* Functions are now conditionally required using an additional level of 316 indirection to help with global Composer installations. 317 318## 6.0.1 - 2015-05-27 319 320* Fixed a bug with serializing the `query` request option where the `&` 321 separator was missing. 322* Added a better error message for when `body` is provided as an array. Please 323 use `form_params` or `multipart` instead. 324* Various doc fixes. 325 326## 6.0.0 - 2015-05-26 327 328* See the UPGRADING.md document for more information. 329* Added `multipart` and `form_params` request options. 330* Added `synchronous` request option. 331* Added the `on_headers` request option. 332* Fixed `expect` handling. 333* No longer adding default middlewares in the client ctor. These need to be 334 present on the provided handler in order to work. 335* Requests are no longer initiated when sending async requests with the 336 CurlMultiHandler. This prevents unexpected recursion from requests completing 337 while ticking the cURL loop. 338* Removed the semantics of setting `default` to `true`. This is no longer 339 required now that the cURL loop is not ticked for async requests. 340* Added request and response logging middleware. 341* No longer allowing self signed certificates when using the StreamHandler. 342* Ensuring that `sink` is valid if saving to a file. 343* Request exceptions now include a "handler context" which provides handler 344 specific contextual information. 345* Added `GuzzleHttp\RequestOptions` to allow request options to be applied 346 using constants. 347* `$maxHandles` has been removed from CurlMultiHandler. 348* `MultipartPostBody` is now part of the `guzzlehttp/psr7` package. 349 350## 5.3.0 - 2015-05-19 351 352* Mock now supports `save_to` 353* Marked `AbstractRequestEvent::getTransaction()` as public. 354* Fixed a bug in which multiple headers using different casing would overwrite 355 previous headers in the associative array. 356* Added `Utils::getDefaultHandler()` 357* Marked `GuzzleHttp\Client::getDefaultUserAgent` as deprecated. 358* URL scheme is now always lowercased. 359 360## 6.0.0-beta.1 361 362* Requires PHP >= 5.5 363* Updated to use PSR-7 364 * Requires immutable messages, which basically means an event based system 365 owned by a request instance is no longer possible. 366 * Utilizing the [Guzzle PSR-7 package](https://github.com/guzzle/psr7). 367 * Removed the dependency on `guzzlehttp/streams`. These stream abstractions 368 are available in the `guzzlehttp/psr7` package under the `GuzzleHttp\Psr7` 369 namespace. 370* Added middleware and handler system 371 * Replaced the Guzzle event and subscriber system with a middleware system. 372 * No longer depends on RingPHP, but rather places the HTTP handlers directly 373 in Guzzle, operating on PSR-7 messages. 374 * Retry logic is now encapsulated in `GuzzleHttp\Middleware::retry`, which 375 means the `guzzlehttp/retry-subscriber` is now obsolete. 376 * Mocking responses is now handled using `GuzzleHttp\Handler\MockHandler`. 377* Asynchronous responses 378 * No longer supports the `future` request option to send an async request. 379 Instead, use one of the `*Async` methods of a client (e.g., `requestAsync`, 380 `getAsync`, etc.). 381 * Utilizing `GuzzleHttp\Promise` instead of React's promise library to avoid 382 recursion required by chaining and forwarding react promises. See 383 https://github.com/guzzle/promises 384 * Added `requestAsync` and `sendAsync` to send request asynchronously. 385 * Added magic methods for `getAsync()`, `postAsync()`, etc. to send requests 386 asynchronously. 387* Request options 388 * POST and form updates 389 * Added the `form_fields` and `form_files` request options. 390 * Removed the `GuzzleHttp\Post` namespace. 391 * The `body` request option no longer accepts an array for POST requests. 392 * The `exceptions` request option has been deprecated in favor of the 393 `http_errors` request options. 394 * The `save_to` request option has been deprecated in favor of `sink` request 395 option. 396* Clients no longer accept an array of URI template string and variables for 397 URI variables. You will need to expand URI templates before passing them 398 into a client constructor or request method. 399* Client methods `get()`, `post()`, `put()`, `patch()`, `options()`, etc. are 400 now magic methods that will send synchronous requests. 401* Replaced `Utils.php` with plain functions in `functions.php`. 402* Removed `GuzzleHttp\Collection`. 403* Removed `GuzzleHttp\BatchResults`. Batched pool results are now returned as 404 an array. 405* Removed `GuzzleHttp\Query`. Query string handling is now handled using an 406 associative array passed into the `query` request option. The query string 407 is serialized using PHP's `http_build_query`. If you need more control, you 408 can pass the query string in as a string. 409* `GuzzleHttp\QueryParser` has been replaced with the 410 `GuzzleHttp\Psr7\parse_query`. 411 412## 5.2.0 - 2015-01-27 413 414* Added `AppliesHeadersInterface` to make applying headers to a request based 415 on the body more generic and not specific to `PostBodyInterface`. 416* Reduced the number of stack frames needed to send requests. 417* Nested futures are now resolved in the client rather than the RequestFsm 418* Finishing state transitions is now handled in the RequestFsm rather than the 419 RingBridge. 420* Added a guard in the Pool class to not use recursion for request retries. 421 422## 5.1.0 - 2014-12-19 423 424* Pool class no longer uses recursion when a request is intercepted. 425* The size of a Pool can now be dynamically adjusted using a callback. 426 See https://github.com/guzzle/guzzle/pull/943. 427* Setting a request option to `null` when creating a request with a client will 428 ensure that the option is not set. This allows you to overwrite default 429 request options on a per-request basis. 430 See https://github.com/guzzle/guzzle/pull/937. 431* Added the ability to limit which protocols are allowed for redirects by 432 specifying a `protocols` array in the `allow_redirects` request option. 433* Nested futures due to retries are now resolved when waiting for synchronous 434 responses. See https://github.com/guzzle/guzzle/pull/947. 435* `"0"` is now an allowed URI path. See 436 https://github.com/guzzle/guzzle/pull/935. 437* `Query` no longer typehints on the `$query` argument in the constructor, 438 allowing for strings and arrays. 439* Exceptions thrown in the `end` event are now correctly wrapped with Guzzle 440 specific exceptions if necessary. 441 442## 5.0.3 - 2014-11-03 443 444This change updates query strings so that they are treated as un-encoded values 445by default where the value represents an un-encoded value to send over the 446wire. A Query object then encodes the value before sending over the wire. This 447means that even value query string values (e.g., ":") are url encoded. This 448makes the Query class match PHP's http_build_query function. However, if you 449want to send requests over the wire using valid query string characters that do 450not need to be encoded, then you can provide a string to Url::setQuery() and 451pass true as the second argument to specify that the query string is a raw 452string that should not be parsed or encoded (unless a call to getQuery() is 453subsequently made, forcing the query-string to be converted into a Query 454object). 455 456## 5.0.2 - 2014-10-30 457 458* Added a trailing `\r\n` to multipart/form-data payloads. See 459 https://github.com/guzzle/guzzle/pull/871 460* Added a `GuzzleHttp\Pool::send()` convenience method to match the docs. 461* Status codes are now returned as integers. See 462 https://github.com/guzzle/guzzle/issues/881 463* No longer overwriting an existing `application/x-www-form-urlencoded` header 464 when sending POST requests, allowing for customized headers. See 465 https://github.com/guzzle/guzzle/issues/877 466* Improved path URL serialization. 467 468 * No longer double percent-encoding characters in the path or query string if 469 they are already encoded. 470 * Now properly encoding the supplied path to a URL object, instead of only 471 encoding ' ' and '?'. 472 * Note: This has been changed in 5.0.3 to now encode query string values by 473 default unless the `rawString` argument is provided when setting the query 474 string on a URL: Now allowing many more characters to be present in the 475 query string without being percent encoded. See https://tools.ietf.org/html/rfc3986#appendix-A 476 477## 5.0.1 - 2014-10-16 478 479Bugfix release. 480 481* Fixed an issue where connection errors still returned response object in 482 error and end events event though the response is unusable. This has been 483 corrected so that a response is not returned in the `getResponse` method of 484 these events if the response did not complete. https://github.com/guzzle/guzzle/issues/867 485* Fixed an issue where transfer statistics were not being populated in the 486 RingBridge. https://github.com/guzzle/guzzle/issues/866 487 488## 5.0.0 - 2014-10-12 489 490Adding support for non-blocking responses and some minor API cleanup. 491 492### New Features 493 494* Added support for non-blocking responses based on `guzzlehttp/guzzle-ring`. 495* Added a public API for creating a default HTTP adapter. 496* Updated the redirect plugin to be non-blocking so that redirects are sent 497 concurrently. Other plugins like this can now be updated to be non-blocking. 498* Added a "progress" event so that you can get upload and download progress 499 events. 500* Added `GuzzleHttp\Pool` which implements FutureInterface and transfers 501 requests concurrently using a capped pool size as efficiently as possible. 502* Added `hasListeners()` to EmitterInterface. 503* Removed `GuzzleHttp\ClientInterface::sendAll` and marked 504 `GuzzleHttp\Client::sendAll` as deprecated (it's still there, just not the 505 recommended way). 506 507### Breaking changes 508 509The breaking changes in this release are relatively minor. The biggest thing to 510look out for is that request and response objects no longer implement fluent 511interfaces. 512 513* Removed the fluent interfaces (i.e., `return $this`) from requests, 514 responses, `GuzzleHttp\Collection`, `GuzzleHttp\Url`, 515 `GuzzleHttp\Query`, `GuzzleHttp\Post\PostBody`, and 516 `GuzzleHttp\Cookie\SetCookie`. This blog post provides a good outline of 517 why I did this: https://ocramius.github.io/blog/fluent-interfaces-are-evil/. 518 This also makes the Guzzle message interfaces compatible with the current 519 PSR-7 message proposal. 520* Removed "functions.php", so that Guzzle is truly PSR-4 compliant. Except 521 for the HTTP request functions from function.php, these functions are now 522 implemented in `GuzzleHttp\Utils` using camelCase. `GuzzleHttp\json_decode` 523 moved to `GuzzleHttp\Utils::jsonDecode`. `GuzzleHttp\get_path` moved to 524 `GuzzleHttp\Utils::getPath`. `GuzzleHttp\set_path` moved to 525 `GuzzleHttp\Utils::setPath`. `GuzzleHttp\batch` should now be 526 `GuzzleHttp\Pool::batch`, which returns an `objectStorage`. Using functions.php 527 caused problems for many users: they aren't PSR-4 compliant, require an 528 explicit include, and needed an if-guard to ensure that the functions are not 529 declared multiple times. 530* Rewrote adapter layer. 531 * Removing all classes from `GuzzleHttp\Adapter`, these are now 532 implemented as callables that are stored in `GuzzleHttp\Ring\Client`. 533 * Removed the concept of "parallel adapters". Sending requests serially or 534 concurrently is now handled using a single adapter. 535 * Moved `GuzzleHttp\Adapter\Transaction` to `GuzzleHttp\Transaction`. The 536 Transaction object now exposes the request, response, and client as public 537 properties. The getters and setters have been removed. 538* Removed the "headers" event. This event was only useful for changing the 539 body a response once the headers of the response were known. You can implement 540 a similar behavior in a number of ways. One example might be to use a 541 FnStream that has access to the transaction being sent. For example, when the 542 first byte is written, you could check if the response headers match your 543 expectations, and if so, change the actual stream body that is being 544 written to. 545* Removed the `asArray` parameter from 546 `GuzzleHttp\Message\MessageInterface::getHeader`. If you want to get a header 547 value as an array, then use the newly added `getHeaderAsArray()` method of 548 `MessageInterface`. This change makes the Guzzle interfaces compatible with 549 the PSR-7 interfaces. 550* `GuzzleHttp\Message\MessageFactory` no longer allows subclasses to add 551 custom request options using double-dispatch (this was an implementation 552 detail). Instead, you should now provide an associative array to the 553 constructor which is a mapping of the request option name mapping to a 554 function that applies the option value to a request. 555* Removed the concept of "throwImmediately" from exceptions and error events. 556 This control mechanism was used to stop a transfer of concurrent requests 557 from completing. This can now be handled by throwing the exception or by 558 cancelling a pool of requests or each outstanding future request individually. 559* Updated to "GuzzleHttp\Streams" 3.0. 560 * `GuzzleHttp\Stream\StreamInterface::getContents()` no longer accepts a 561 `maxLen` parameter. This update makes the Guzzle streams project 562 compatible with the current PSR-7 proposal. 563 * `GuzzleHttp\Stream\Stream::__construct`, 564 `GuzzleHttp\Stream\Stream::factory`, and 565 `GuzzleHttp\Stream\Utils::create` no longer accept a size in the second 566 argument. They now accept an associative array of options, including the 567 "size" key and "metadata" key which can be used to provide custom metadata. 568 569## 4.2.2 - 2014-09-08 570 571* Fixed a memory leak in the CurlAdapter when reusing cURL handles. 572* No longer using `request_fulluri` in stream adapter proxies. 573* Relative redirects are now based on the last response, not the first response. 574 575## 4.2.1 - 2014-08-19 576 577* Ensuring that the StreamAdapter does not always add a Content-Type header 578* Adding automated github releases with a phar and zip 579 580## 4.2.0 - 2014-08-17 581 582* Now merging in default options using a case-insensitive comparison. 583 Closes https://github.com/guzzle/guzzle/issues/767 584* Added the ability to automatically decode `Content-Encoding` response bodies 585 using the `decode_content` request option. This is set to `true` by default 586 to decode the response body if it comes over the wire with a 587 `Content-Encoding`. Set this value to `false` to disable decoding the 588 response content, and pass a string to provide a request `Accept-Encoding` 589 header and turn on automatic response decoding. This feature now allows you 590 to pass an `Accept-Encoding` header in the headers of a request but still 591 disable automatic response decoding. 592 Closes https://github.com/guzzle/guzzle/issues/764 593* Added the ability to throw an exception immediately when transferring 594 requests in parallel. Closes https://github.com/guzzle/guzzle/issues/760 595* Updating guzzlehttp/streams dependency to ~2.1 596* No longer utilizing the now deprecated namespaced methods from the stream 597 package. 598 599## 4.1.8 - 2014-08-14 600 601* Fixed an issue in the CurlFactory that caused setting the `stream=false` 602 request option to throw an exception. 603 See: https://github.com/guzzle/guzzle/issues/769 604* TransactionIterator now calls rewind on the inner iterator. 605 See: https://github.com/guzzle/guzzle/pull/765 606* You can now set the `Content-Type` header to `multipart/form-data` 607 when creating POST requests to force multipart bodies. 608 See https://github.com/guzzle/guzzle/issues/768 609 610## 4.1.7 - 2014-08-07 611 612* Fixed an error in the HistoryPlugin that caused the same request and response 613 to be logged multiple times when an HTTP protocol error occurs. 614* Ensuring that cURL does not add a default Content-Type when no Content-Type 615 has been supplied by the user. This prevents the adapter layer from modifying 616 the request that is sent over the wire after any listeners may have already 617 put the request in a desired state (e.g., signed the request). 618* Throwing an exception when you attempt to send requests that have the 619 "stream" set to true in parallel using the MultiAdapter. 620* Only calling curl_multi_select when there are active cURL handles. This was 621 previously changed and caused performance problems on some systems due to PHP 622 always selecting until the maximum select timeout. 623* Fixed a bug where multipart/form-data POST fields were not correctly 624 aggregated (e.g., values with "&"). 625 626## 4.1.6 - 2014-08-03 627 628* Added helper methods to make it easier to represent messages as strings, 629 including getting the start line and getting headers as a string. 630 631## 4.1.5 - 2014-08-02 632 633* Automatically retrying cURL "Connection died, retrying a fresh connect" 634 errors when possible. 635* cURL implementation cleanup 636* Allowing multiple event subscriber listeners to be registered per event by 637 passing an array of arrays of listener configuration. 638 639## 4.1.4 - 2014-07-22 640 641* Fixed a bug that caused multi-part POST requests with more than one field to 642 serialize incorrectly. 643* Paths can now be set to "0" 644* `ResponseInterface::xml` now accepts a `libxml_options` option and added a 645 missing default argument that was required when parsing XML response bodies. 646* A `save_to` stream is now created lazily, which means that files are not 647 created on disk unless a request succeeds. 648 649## 4.1.3 - 2014-07-15 650 651* Various fixes to multipart/form-data POST uploads 652* Wrapping function.php in an if-statement to ensure Guzzle can be used 653 globally and in a Composer install 654* Fixed an issue with generating and merging in events to an event array 655* POST headers are only applied before sending a request to allow you to change 656 the query aggregator used before uploading 657* Added much more robust query string parsing 658* Fixed various parsing and normalization issues with URLs 659* Fixing an issue where multi-valued headers were not being utilized correctly 660 in the StreamAdapter 661 662## 4.1.2 - 2014-06-18 663 664* Added support for sending payloads with GET requests 665 666## 4.1.1 - 2014-06-08 667 668* Fixed an issue related to using custom message factory options in subclasses 669* Fixed an issue with nested form fields in a multi-part POST 670* Fixed an issue with using the `json` request option for POST requests 671* Added `ToArrayInterface` to `GuzzleHttp\Cookie\CookieJar` 672 673## 4.1.0 - 2014-05-27 674 675* Added a `json` request option to easily serialize JSON payloads. 676* Added a `GuzzleHttp\json_decode()` wrapper to safely parse JSON. 677* Added `setPort()` and `getPort()` to `GuzzleHttp\Message\RequestInterface`. 678* Added the ability to provide an emitter to a client in the client constructor. 679* Added the ability to persist a cookie session using $_SESSION. 680* Added a trait that can be used to add event listeners to an iterator. 681* Removed request method constants from RequestInterface. 682* Fixed warning when invalid request start-lines are received. 683* Updated MessageFactory to work with custom request option methods. 684* Updated cacert bundle to latest build. 685 6864.0.2 (2014-04-16) 687------------------ 688 689* Proxy requests using the StreamAdapter now properly use request_fulluri (#632) 690* Added the ability to set scalars as POST fields (#628) 691 692## 4.0.1 - 2014-04-04 693 694* The HTTP status code of a response is now set as the exception code of 695 RequestException objects. 696* 303 redirects will now correctly switch from POST to GET requests. 697* The default parallel adapter of a client now correctly uses the MultiAdapter. 698* HasDataTrait now initializes the internal data array as an empty array so 699 that the toArray() method always returns an array. 700 701## 4.0.0 - 2014-03-29 702 703* For information on changes and upgrading, see: 704 https://github.com/guzzle/guzzle/blob/master/UPGRADING.md#3x-to-40 705* Added `GuzzleHttp\batch()` as a convenience function for sending requests in 706 parallel without needing to write asynchronous code. 707* Restructured how events are added to `GuzzleHttp\ClientInterface::sendAll()`. 708 You can now pass a callable or an array of associative arrays where each 709 associative array contains the "fn", "priority", and "once" keys. 710 711## 4.0.0.rc-2 - 2014-03-25 712 713* Removed `getConfig()` and `setConfig()` from clients to avoid confusion 714 around whether things like base_url, message_factory, etc. should be able to 715 be retrieved or modified. 716* Added `getDefaultOption()` and `setDefaultOption()` to ClientInterface 717* functions.php functions were renamed using snake_case to match PHP idioms 718* Added support for `HTTP_PROXY`, `HTTPS_PROXY`, and 719 `GUZZLE_CURL_SELECT_TIMEOUT` environment variables 720* Added the ability to specify custom `sendAll()` event priorities 721* Added the ability to specify custom stream context options to the stream 722 adapter. 723* Added a functions.php function for `get_path()` and `set_path()` 724* CurlAdapter and MultiAdapter now use a callable to generate curl resources 725* MockAdapter now properly reads a body and emits a `headers` event 726* Updated Url class to check if a scheme and host are set before adding ":" 727 and "//". This allows empty Url (e.g., "") to be serialized as "". 728* Parsing invalid XML no longer emits warnings 729* Curl classes now properly throw AdapterExceptions 730* Various performance optimizations 731* Streams are created with the faster `Stream\create()` function 732* Marked deprecation_proxy() as internal 733* Test server is now a collection of static methods on a class 734 735## 4.0.0-rc.1 - 2014-03-15 736 737* See https://github.com/guzzle/guzzle/blob/master/UPGRADING.md#3x-to-40 738 739## 3.8.1 - 2014-01-28 740 741* Bug: Always using GET requests when redirecting from a 303 response 742* Bug: CURLOPT_SSL_VERIFYHOST is now correctly set to false when setting `$certificateAuthority` to false in 743 `Guzzle\Http\ClientInterface::setSslVerification()` 744* Bug: RedirectPlugin now uses strict RFC 3986 compliance when combining a base URL with a relative URL 745* Bug: The body of a request can now be set to `"0"` 746* Sending PHP stream requests no longer forces `HTTP/1.0` 747* Adding more information to ExceptionCollection exceptions so that users have more context, including a stack trace of 748 each sub-exception 749* Updated the `$ref` attribute in service descriptions to merge over any existing parameters of a schema (rather than 750 clobbering everything). 751* Merging URLs will now use the query string object from the relative URL (thus allowing custom query aggregators) 752* Query strings are now parsed in a way that they do no convert empty keys with no value to have a dangling `=`. 753 For example `foo&bar=baz` is now correctly parsed and recognized as `foo&bar=baz` rather than `foo=&bar=baz`. 754* Now properly escaping the regular expression delimiter when matching Cookie domains. 755* Network access is now disabled when loading XML documents 756 757## 3.8.0 - 2013-12-05 758 759* Added the ability to define a POST name for a file 760* JSON response parsing now properly walks additionalProperties 761* cURL error code 18 is now retried automatically in the BackoffPlugin 762* Fixed a cURL error when URLs contain fragments 763* Fixed an issue in the BackoffPlugin retry event where it was trying to access all exceptions as if they were 764 CurlExceptions 765* CURLOPT_PROGRESS function fix for PHP 5.5 (69fcc1e) 766* Added the ability for Guzzle to work with older versions of cURL that do not support `CURLOPT_TIMEOUT_MS` 767* Fixed a bug that was encountered when parsing empty header parameters 768* UriTemplate now has a `setRegex()` method to match the docs 769* The `debug` request parameter now checks if it is truthy rather than if it exists 770* Setting the `debug` request parameter to true shows verbose cURL output instead of using the LogPlugin 771* Added the ability to combine URLs using strict RFC 3986 compliance 772* Command objects can now return the validation errors encountered by the command 773* Various fixes to cache revalidation (#437 and 29797e5) 774* Various fixes to the AsyncPlugin 775* Cleaned up build scripts 776 777## 3.7.4 - 2013-10-02 778 779* Bug fix: 0 is now an allowed value in a description parameter that has a default value (#430) 780* Bug fix: SchemaFormatter now returns an integer when formatting to a Unix timestamp 781 (see https://github.com/aws/aws-sdk-php/issues/147) 782* Bug fix: Cleaned up and fixed URL dot segment removal to properly resolve internal dots 783* Minimum PHP version is now properly specified as 5.3.3 (up from 5.3.2) (#420) 784* Updated the bundled cacert.pem (#419) 785* OauthPlugin now supports adding authentication to headers or query string (#425) 786 787## 3.7.3 - 2013-09-08 788 789* Added the ability to get the exception associated with a request/command when using `MultiTransferException` and 790 `CommandTransferException`. 791* Setting `additionalParameters` of a response to false is now honored when parsing responses with a service description 792* Schemas are only injected into response models when explicitly configured. 793* No longer guessing Content-Type based on the path of a request. Content-Type is now only guessed based on the path of 794 an EntityBody. 795* Bug fix: ChunkedIterator can now properly chunk a \Traversable as well as an \Iterator. 796* Bug fix: FilterIterator now relies on `\Iterator` instead of `\Traversable`. 797* Bug fix: Gracefully handling malformed responses in RequestMediator::writeResponseBody() 798* Bug fix: Replaced call to canCache with canCacheRequest in the CallbackCanCacheStrategy of the CachePlugin 799* Bug fix: Visiting XML attributes first before visiting XML children when serializing requests 800* Bug fix: Properly parsing headers that contain commas contained in quotes 801* Bug fix: mimetype guessing based on a filename is now case-insensitive 802 803## 3.7.2 - 2013-08-02 804 805* Bug fix: Properly URL encoding paths when using the PHP-only version of the UriTemplate expander 806 See https://github.com/guzzle/guzzle/issues/371 807* Bug fix: Cookie domains are now matched correctly according to RFC 6265 808 See https://github.com/guzzle/guzzle/issues/377 809* Bug fix: GET parameters are now used when calculating an OAuth signature 810* Bug fix: Fixed an issue with cache revalidation where the If-None-Match header was being double quoted 811* `Guzzle\Common\AbstractHasDispatcher::dispatch()` now returns the event that was dispatched 812* `Guzzle\Http\QueryString::factory()` now guesses the most appropriate query aggregator to used based on the input. 813 See https://github.com/guzzle/guzzle/issues/379 814* Added a way to add custom domain objects to service description parsing using the `operation.parse_class` event. See 815 https://github.com/guzzle/guzzle/pull/380 816* cURL multi cleanup and optimizations 817 818## 3.7.1 - 2013-07-05 819 820* Bug fix: Setting default options on a client now works 821* Bug fix: Setting options on HEAD requests now works. See #352 822* Bug fix: Moving stream factory before send event to before building the stream. See #353 823* Bug fix: Cookies no longer match on IP addresses per RFC 6265 824* Bug fix: Correctly parsing header parameters that are in `<>` and quotes 825* Added `cert` and `ssl_key` as request options 826* `Host` header can now diverge from the host part of a URL if the header is set manually 827* `Guzzle\Service\Command\LocationVisitor\Request\XmlVisitor` was rewritten to change from using SimpleXML to XMLWriter 828* OAuth parameters are only added via the plugin if they aren't already set 829* Exceptions are now thrown when a URL cannot be parsed 830* Returning `false` if `Guzzle\Http\EntityBody::getContentMd5()` fails 831* Not setting a `Content-MD5` on a command if calculating the Content-MD5 fails via the CommandContentMd5Plugin 832 833## 3.7.0 - 2013-06-10 834 835* See UPGRADING.md for more information on how to upgrade. 836* Requests now support the ability to specify an array of $options when creating a request to more easily modify a 837 request. You can pass a 'request.options' configuration setting to a client to apply default request options to 838 every request created by a client (e.g. default query string variables, headers, curl options, etc.). 839* Added a static facade class that allows you to use Guzzle with static methods and mount the class to `\Guzzle`. 840 See `Guzzle\Http\StaticClient::mount`. 841* Added `command.request_options` to `Guzzle\Service\Command\AbstractCommand` to pass request options to requests 842 created by a command (e.g. custom headers, query string variables, timeout settings, etc.). 843* Stream size in `Guzzle\Stream\PhpStreamRequestFactory` will now be set if Content-Length is returned in the 844 headers of a response 845* Added `Guzzle\Common\Collection::setPath($path, $value)` to set a value into an array using a nested key 846 (e.g. `$collection->setPath('foo/baz/bar', 'test'); echo $collection['foo']['bar']['bar'];`) 847* ServiceBuilders now support storing and retrieving arbitrary data 848* CachePlugin can now purge all resources for a given URI 849* CachePlugin can automatically purge matching cached items when a non-idempotent request is sent to a resource 850* CachePlugin now uses the Vary header to determine if a resource is a cache hit 851* `Guzzle\Http\Message\Response` now implements `\Serializable` 852* Added `Guzzle\Cache\CacheAdapterFactory::fromCache()` to more easily create cache adapters 853* `Guzzle\Service\ClientInterface::execute()` now accepts an array, single command, or Traversable 854* Fixed a bug in `Guzzle\Http\Message\Header\Link::addLink()` 855* Better handling of calculating the size of a stream in `Guzzle\Stream\Stream` using fstat() and caching the size 856* `Guzzle\Common\Exception\ExceptionCollection` now creates a more readable exception message 857* Fixing BC break: Added back the MonologLogAdapter implementation rather than extending from PsrLog so that older 858 Symfony users can still use the old version of Monolog. 859* Fixing BC break: Added the implementation back in for `Guzzle\Http\Message\AbstractMessage::getTokenizedHeader()`. 860 Now triggering an E_USER_DEPRECATED warning when used. Use `$message->getHeader()->parseParams()`. 861* Several performance improvements to `Guzzle\Common\Collection` 862* Added an `$options` argument to the end of the following methods of `Guzzle\Http\ClientInterface`: 863 createRequest, head, delete, put, patch, post, options, prepareRequest 864* Added an `$options` argument to the end of `Guzzle\Http\Message\Request\RequestFactoryInterface::createRequest()` 865* Added an `applyOptions()` method to `Guzzle\Http\Message\Request\RequestFactoryInterface` 866* Changed `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $body = null)` to 867 `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $options = array())`. You can still pass in a 868 resource, string, or EntityBody into the $options parameter to specify the download location of the response. 869* Changed `Guzzle\Common\Collection::__construct($data)` to no longer accepts a null value for `$data` but a 870 default `array()` 871* Added `Guzzle\Stream\StreamInterface::isRepeatable` 872* Removed `Guzzle\Http\ClientInterface::setDefaultHeaders(). Use 873 $client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`. or 874 $client->getConfig()->setPath('request.options/headers', array('header_name' => 'value'))`. 875* Removed `Guzzle\Http\ClientInterface::getDefaultHeaders(). Use $client->getConfig()->getPath('request.options/headers')`. 876* Removed `Guzzle\Http\ClientInterface::expandTemplate()` 877* Removed `Guzzle\Http\ClientInterface::setRequestFactory()` 878* Removed `Guzzle\Http\ClientInterface::getCurlMulti()` 879* Removed `Guzzle\Http\Message\RequestInterface::canCache` 880* Removed `Guzzle\Http\Message\RequestInterface::setIsRedirect` 881* Removed `Guzzle\Http\Message\RequestInterface::isRedirect` 882* Made `Guzzle\Http\Client::expandTemplate` and `getUriTemplate` protected methods. 883* You can now enable E_USER_DEPRECATED warnings to see if you are using a deprecated method by setting 884 `Guzzle\Common\Version::$emitWarnings` to true. 885* Marked `Guzzle\Http\Message\Request::isResponseBodyRepeatable()` as deprecated. Use 886 `$request->getResponseBody()->isRepeatable()` instead. 887* Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use 888 `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead. 889* Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use 890 `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead. 891* Marked `Guzzle\Http\Message\Request::setIsRedirect()` as deprecated. Use the HistoryPlugin instead. 892* Marked `Guzzle\Http\Message\Request::isRedirect()` as deprecated. Use the HistoryPlugin instead. 893* Marked `Guzzle\Cache\CacheAdapterFactory::factory()` as deprecated 894* Marked 'command.headers', 'command.response_body' and 'command.on_complete' as deprecated for AbstractCommand. 895 These will work through Guzzle 4.0 896* Marked 'request.params' for `Guzzle\Http\Client` as deprecated. Use [request.options][params]. 897* Marked `Guzzle\Service\Client::enableMagicMethods()` as deprecated. Magic methods can no longer be disabled on a Guzzle\Service\Client. 898* Marked `Guzzle\Service\Client::getDefaultHeaders()` as deprecated. Use $client->getConfig()->getPath('request.options/headers')`. 899* Marked `Guzzle\Service\Client::setDefaultHeaders()` as deprecated. Use $client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`. 900* Marked `Guzzle\Parser\Url\UrlParser` as deprecated. Just use PHP's `parse_url()` and percent encode your UTF-8. 901* Marked `Guzzle\Common\Collection::inject()` as deprecated. 902* Marked `Guzzle\Plugin\CurlAuth\CurlAuthPlugin` as deprecated. Use `$client->getConfig()->setPath('request.options/auth', array('user', 'pass', 'Basic|Digest');` 903* CacheKeyProviderInterface and DefaultCacheKeyProvider are no longer used. All of this logic is handled in a 904 CacheStorageInterface. These two objects and interface will be removed in a future version. 905* Always setting X-cache headers on cached responses 906* Default cache TTLs are now handled by the CacheStorageInterface of a CachePlugin 907* `CacheStorageInterface::cache($key, Response $response, $ttl = null)` has changed to `cache(RequestInterface 908 $request, Response $response);` 909* `CacheStorageInterface::fetch($key)` has changed to `fetch(RequestInterface $request);` 910* `CacheStorageInterface::delete($key)` has changed to `delete(RequestInterface $request);` 911* Added `CacheStorageInterface::purge($url)` 912* `DefaultRevalidation::__construct(CacheKeyProviderInterface $cacheKey, CacheStorageInterface $cache, CachePlugin 913 $plugin)` has changed to `DefaultRevalidation::__construct(CacheStorageInterface $cache, 914 CanCacheStrategyInterface $canCache = null)` 915* Added `RevalidationInterface::shouldRevalidate(RequestInterface $request, Response $response)` 916 917## 3.6.0 - 2013-05-29 918 919* ServiceDescription now implements ToArrayInterface 920* Added command.hidden_params to blacklist certain headers from being treated as additionalParameters 921* Guzzle can now correctly parse incomplete URLs 922* Mixed casing of headers are now forced to be a single consistent casing across all values for that header. 923* Messages internally use a HeaderCollection object to delegate handling case-insensitive header resolution 924* Removed the whole changedHeader() function system of messages because all header changes now go through addHeader(). 925* Specific header implementations can be created for complex headers. When a message creates a header, it uses a 926 HeaderFactory which can map specific headers to specific header classes. There is now a Link header and 927 CacheControl header implementation. 928* Removed from interface: Guzzle\Http\ClientInterface::setUriTemplate 929* Removed from interface: Guzzle\Http\ClientInterface::setCurlMulti() 930* Removed Guzzle\Http\Message\Request::receivedRequestHeader() and implemented this functionality in 931 Guzzle\Http\Curl\RequestMediator 932* Removed the optional $asString parameter from MessageInterface::getHeader(). Just cast the header to a string. 933* Removed the optional $tryChunkedTransfer option from Guzzle\Http\Message\EntityEnclosingRequestInterface 934* Removed the $asObjects argument from Guzzle\Http\Message\MessageInterface::getHeaders() 935* Removed Guzzle\Parser\ParserRegister::get(). Use getParser() 936* Removed Guzzle\Parser\ParserRegister::set(). Use registerParser(). 937* All response header helper functions return a string rather than mixing Header objects and strings inconsistently 938* Removed cURL blacklist support. This is no longer necessary now that Expect, Accept, etc. are managed by Guzzle 939 directly via interfaces 940* Removed the injecting of a request object onto a response object. The methods to get and set a request still exist 941 but are a no-op until removed. 942* Most classes that used to require a `Guzzle\Service\Command\CommandInterface` typehint now request a 943 `Guzzle\Service\Command\ArrayCommandInterface`. 944* Added `Guzzle\Http\Message\RequestInterface::startResponse()` to the RequestInterface to handle injecting a response 945 on a request while the request is still being transferred 946* The ability to case-insensitively search for header values 947* Guzzle\Http\Message\Header::hasExactHeader 948* Guzzle\Http\Message\Header::raw. Use getAll() 949* Deprecated cache control specific methods on Guzzle\Http\Message\AbstractMessage. Use the CacheControl header object 950 instead. 951* `Guzzle\Service\Command\CommandInterface` now extends from ToArrayInterface and ArrayAccess 952* Added the ability to cast Model objects to a string to view debug information. 953 954## 3.5.0 - 2013-05-13 955 956* Bug: Fixed a regression so that request responses are parsed only once per oncomplete event rather than multiple times 957* Bug: Better cleanup of one-time events across the board (when an event is meant to fire once, it will now remove 958 itself from the EventDispatcher) 959* Bug: `Guzzle\Log\MessageFormatter` now properly writes "total_time" and "connect_time" values 960* Bug: Cloning an EntityEnclosingRequest now clones the EntityBody too 961* Bug: Fixed an undefined index error when parsing nested JSON responses with a sentAs parameter that reference a 962 non-existent key 963* Bug: All __call() method arguments are now required (helps with mocking frameworks) 964* Deprecating Response::getRequest() and now using a shallow clone of a request object to remove a circular reference 965 to help with refcount based garbage collection of resources created by sending a request 966* Deprecating ZF1 cache and log adapters. These will be removed in the next major version. 967* Deprecating `Response::getPreviousResponse()` (method signature still exists, but it's deprecated). Use the 968 HistoryPlugin for a history. 969* Added a `responseBody` alias for the `response_body` location 970* Refactored internals to no longer rely on Response::getRequest() 971* HistoryPlugin can now be cast to a string 972* HistoryPlugin now logs transactions rather than requests and responses to more accurately keep track of the requests 973 and responses that are sent over the wire 974* Added `getEffectiveUrl()` and `getRedirectCount()` to Response objects 975 976## 3.4.3 - 2013-04-30 977 978* Bug fix: Fixing bug introduced in 3.4.2 where redirect responses are duplicated on the final redirected response 979* Added a check to re-extract the temp cacert bundle from the phar before sending each request 980 981## 3.4.2 - 2013-04-29 982 983* Bug fix: Stream objects now work correctly with "a" and "a+" modes 984* Bug fix: Removing `Transfer-Encoding: chunked` header when a Content-Length is present 985* Bug fix: AsyncPlugin no longer forces HEAD requests 986* Bug fix: DateTime timezones are now properly handled when using the service description schema formatter 987* Bug fix: CachePlugin now properly handles stale-if-error directives when a request to the origin server fails 988* Setting a response on a request will write to the custom request body from the response body if one is specified 989* LogPlugin now writes to php://output when STDERR is undefined 990* Added the ability to set multiple POST files for the same key in a single call 991* application/x-www-form-urlencoded POSTs now use the utf-8 charset by default 992* Added the ability to queue CurlExceptions to the MockPlugin 993* Cleaned up how manual responses are queued on requests (removed "queued_response" and now using request.before_send) 994* Configuration loading now allows remote files 995 996## 3.4.1 - 2013-04-16 997 998* Large refactoring to how CurlMulti handles work. There is now a proxy that sits in front of a pool of CurlMulti 999 handles. This greatly simplifies the implementation, fixes a couple bugs, and provides a small performance boost. 1000* Exceptions are now properly grouped when sending requests in parallel 1001* Redirects are now properly aggregated when a multi transaction fails 1002* Redirects now set the response on the original object even in the event of a failure 1003* Bug fix: Model names are now properly set even when using $refs 1004* Added support for PHP 5.5's CurlFile to prevent warnings with the deprecated @ syntax 1005* Added support for oauth_callback in OAuth signatures 1006* Added support for oauth_verifier in OAuth signatures 1007* Added support to attempt to retrieve a command first literally, then ucfirst, the with inflection 1008 1009## 3.4.0 - 2013-04-11 1010 1011* Bug fix: URLs are now resolved correctly based on https://tools.ietf.org/html/rfc3986#section-5.2. #289 1012* Bug fix: Absolute URLs with a path in a service description will now properly override the base URL. #289 1013* Bug fix: Parsing a query string with a single PHP array value will now result in an array. #263 1014* Bug fix: Better normalization of the User-Agent header to prevent duplicate headers. #264. 1015* Bug fix: Added `number` type to service descriptions. 1016* Bug fix: empty parameters are removed from an OAuth signature 1017* Bug fix: Revalidating a cache entry prefers the Last-Modified over the Date header 1018* Bug fix: Fixed "array to string" error when validating a union of types in a service description 1019* Bug fix: Removed code that attempted to determine the size of a stream when data is written to the stream 1020* Bug fix: Not including an `oauth_token` if the value is null in the OauthPlugin. 1021* Bug fix: Now correctly aggregating successful requests and failed requests in CurlMulti when a redirect occurs. 1022* The new default CURLOPT_TIMEOUT setting has been increased to 150 seconds so that Guzzle works on poor connections. 1023* Added a feature to EntityEnclosingRequest::setBody() that will automatically set the Content-Type of the request if 1024 the Content-Type can be determined based on the entity body or the path of the request. 1025* Added the ability to overwrite configuration settings in a client when grabbing a throwaway client from a builder. 1026* Added support for a PSR-3 LogAdapter. 1027* Added a `command.after_prepare` event 1028* Added `oauth_callback` parameter to the OauthPlugin 1029* Added the ability to create a custom stream class when using a stream factory 1030* Added a CachingEntityBody decorator 1031* Added support for `additionalParameters` in service descriptions to define how custom parameters are serialized. 1032* The bundled SSL certificate is now provided in the phar file and extracted when running Guzzle from a phar. 1033* You can now send any EntityEnclosingRequest with POST fields or POST files and cURL will handle creating bodies 1034* POST requests using a custom entity body are now treated exactly like PUT requests but with a custom cURL method. This 1035 means that the redirect behavior of POST requests with custom bodies will not be the same as POST requests that use 1036 POST fields or files (the latter is only used when emulating a form POST in the browser). 1037* Lots of cleanup to CurlHandle::factory and RequestFactory::createRequest 1038 1039## 3.3.1 - 2013-03-10 1040 1041* Added the ability to create PHP streaming responses from HTTP requests 1042* Bug fix: Running any filters when parsing response headers with service descriptions 1043* Bug fix: OauthPlugin fixes to allow for multi-dimensional array signing, and sorting parameters before signing 1044* Bug fix: Removed the adding of default empty arrays and false Booleans to responses in order to be consistent across 1045 response location visitors. 1046* Bug fix: Removed the possibility of creating configuration files with circular dependencies 1047* RequestFactory::create() now uses the key of a POST file when setting the POST file name 1048* Added xmlAllowEmpty to serialize an XML body even if no XML specific parameters are set 1049 1050## 3.3.0 - 2013-03-03 1051 1052* A large number of performance optimizations have been made 1053* Bug fix: Added 'wb' as a valid write mode for streams 1054* Bug fix: `Guzzle\Http\Message\Response::json()` now allows scalar values to be returned 1055* Bug fix: Fixed bug in `Guzzle\Http\Message\Response` where wrapping quotes were stripped from `getEtag()` 1056* BC: Removed `Guzzle\Http\Utils` class 1057* BC: Setting a service description on a client will no longer modify the client's command factories. 1058* BC: Emitting IO events from a RequestMediator is now a parameter that must be set in a request's curl options using 1059 the 'emit_io' key. This was previously set under a request's parameters using 'curl.emit_io' 1060* BC: `Guzzle\Stream\Stream::getWrapper()` and `Guzzle\Stream\Stream::getSteamType()` are no longer converted to 1061 lowercase 1062* Operation parameter objects are now lazy loaded internally 1063* Added ErrorResponsePlugin that can throw errors for responses defined in service description operations' errorResponses 1064* Added support for instantiating responseType=class responseClass classes. Classes must implement 1065 `Guzzle\Service\Command\ResponseClassInterface` 1066* Added support for additionalProperties for top-level parameters in responseType=model responseClasses. These 1067 additional properties also support locations and can be used to parse JSON responses where the outermost part of the 1068 JSON is an array 1069* Added support for nested renaming of JSON models (rename sentAs to name) 1070* CachePlugin 1071 * Added support for stale-if-error so that the CachePlugin can now serve stale content from the cache on error 1072 * Debug headers can now added to cached response in the CachePlugin 1073 1074## 3.2.0 - 2013-02-14 1075 1076* CurlMulti is no longer reused globally. A new multi object is created per-client. This helps to isolate clients. 1077* URLs with no path no longer contain a "/" by default 1078* Guzzle\Http\QueryString does no longer manages the leading "?". This is now handled in Guzzle\Http\Url. 1079* BadResponseException no longer includes the full request and response message 1080* Adding setData() to Guzzle\Service\Description\ServiceDescriptionInterface 1081* Adding getResponseBody() to Guzzle\Http\Message\RequestInterface 1082* Various updates to classes to use ServiceDescriptionInterface type hints rather than ServiceDescription 1083* Header values can now be normalized into distinct values when multiple headers are combined with a comma separated list 1084* xmlEncoding can now be customized for the XML declaration of a XML service description operation 1085* Guzzle\Http\QueryString now uses Guzzle\Http\QueryAggregator\QueryAggregatorInterface objects to add custom value 1086 aggregation and no longer uses callbacks 1087* The URL encoding implementation of Guzzle\Http\QueryString can now be customized 1088* Bug fix: Filters were not always invoked for array service description parameters 1089* Bug fix: Redirects now use a target response body rather than a temporary response body 1090* Bug fix: The default exponential backoff BackoffPlugin was not giving when the request threshold was exceeded 1091* Bug fix: Guzzle now takes the first found value when grabbing Cache-Control directives 1092 1093## 3.1.2 - 2013-01-27 1094 1095* Refactored how operation responses are parsed. Visitors now include a before() method responsible for parsing the 1096 response body. For example, the XmlVisitor now parses the XML response into an array in the before() method. 1097* Fixed an issue where cURL would not automatically decompress responses when the Accept-Encoding header was sent 1098* CURLOPT_SSL_VERIFYHOST is never set to 1 because it is deprecated (see 5e0ff2ef20f839e19d1eeb298f90ba3598784444) 1099* Fixed a bug where redirect responses were not chained correctly using getPreviousResponse() 1100* Setting default headers on a client after setting the user-agent will not erase the user-agent setting 1101 1102## 3.1.1 - 2013-01-20 1103 1104* Adding wildcard support to Guzzle\Common\Collection::getPath() 1105* Adding alias support to ServiceBuilder configs 1106* Adding Guzzle\Service\Resource\CompositeResourceIteratorFactory and cleaning up factory interface 1107 1108## 3.1.0 - 2013-01-12 1109 1110* BC: CurlException now extends from RequestException rather than BadResponseException 1111* BC: Renamed Guzzle\Plugin\Cache\CanCacheStrategyInterface::canCache() to canCacheRequest() and added CanCacheResponse() 1112* Added getData to ServiceDescriptionInterface 1113* Added context array to RequestInterface::setState() 1114* Bug: Removing hard dependency on the BackoffPlugin from Guzzle\Http 1115* Bug: Adding required content-type when JSON request visitor adds JSON to a command 1116* Bug: Fixing the serialization of a service description with custom data 1117* Made it easier to deal with exceptions thrown when transferring commands or requests in parallel by providing 1118 an array of successful and failed responses 1119* Moved getPath from Guzzle\Service\Resource\Model to Guzzle\Common\Collection 1120* Added Guzzle\Http\IoEmittingEntityBody 1121* Moved command filtration from validators to location visitors 1122* Added `extends` attributes to service description parameters 1123* Added getModels to ServiceDescriptionInterface 1124 1125## 3.0.7 - 2012-12-19 1126 1127* Fixing phar detection when forcing a cacert to system if null or true 1128* Allowing filename to be passed to `Guzzle\Http\Message\Request::setResponseBody()` 1129* Cleaning up `Guzzle\Common\Collection::inject` method 1130* Adding a response_body location to service descriptions 1131 1132## 3.0.6 - 2012-12-09 1133 1134* CurlMulti performance improvements 1135* Adding setErrorResponses() to Operation 1136* composer.json tweaks 1137 1138## 3.0.5 - 2012-11-18 1139 1140* Bug: Fixing an infinite recursion bug caused from revalidating with the CachePlugin 1141* Bug: Response body can now be a string containing "0" 1142* Bug: Using Guzzle inside of a phar uses system by default but now allows for a custom cacert 1143* Bug: QueryString::fromString now properly parses query string parameters that contain equal signs 1144* Added support for XML attributes in service description responses 1145* DefaultRequestSerializer now supports array URI parameter values for URI template expansion 1146* Added better mimetype guessing to requests and post files 1147 1148## 3.0.4 - 2012-11-11 1149 1150* Bug: Fixed a bug when adding multiple cookies to a request to use the correct glue value 1151* Bug: Cookies can now be added that have a name, domain, or value set to "0" 1152* Bug: Using the system cacert bundle when using the Phar 1153* Added json and xml methods to Response to make it easier to parse JSON and XML response data into data structures 1154* Enhanced cookie jar de-duplication 1155* Added the ability to enable strict cookie jars that throw exceptions when invalid cookies are added 1156* Added setStream to StreamInterface to actually make it possible to implement custom rewind behavior for entity bodies 1157* Added the ability to create any sort of hash for a stream rather than just an MD5 hash 1158 1159## 3.0.3 - 2012-11-04 1160 1161* Implementing redirects in PHP rather than cURL 1162* Added PECL URI template extension and using as default parser if available 1163* Bug: Fixed Content-Length parsing of Response factory 1164* Adding rewind() method to entity bodies and streams. Allows for custom rewinding of non-repeatable streams. 1165* Adding ToArrayInterface throughout library 1166* Fixing OauthPlugin to create unique nonce values per request 1167 1168## 3.0.2 - 2012-10-25 1169 1170* Magic methods are enabled by default on clients 1171* Magic methods return the result of a command 1172* Service clients no longer require a base_url option in the factory 1173* Bug: Fixed an issue with URI templates where null template variables were being expanded 1174 1175## 3.0.1 - 2012-10-22 1176 1177* Models can now be used like regular collection objects by calling filter, map, etc. 1178* Models no longer require a Parameter structure or initial data in the constructor 1179* Added a custom AppendIterator to get around a PHP bug with the `\AppendIterator` 1180 1181## 3.0.0 - 2012-10-15 1182 1183* Rewrote service description format to be based on Swagger 1184 * Now based on JSON schema 1185 * Added nested input structures and nested response models 1186 * Support for JSON and XML input and output models 1187 * Renamed `commands` to `operations` 1188 * Removed dot class notation 1189 * Removed custom types 1190* Broke the project into smaller top-level namespaces to be more component friendly 1191* Removed support for XML configs and descriptions. Use arrays or JSON files. 1192* Removed the Validation component and Inspector 1193* Moved all cookie code to Guzzle\Plugin\Cookie 1194* Magic methods on a Guzzle\Service\Client now return the command un-executed. 1195* Calling getResult() or getResponse() on a command will lazily execute the command if needed. 1196* Now shipping with cURL's CA certs and using it by default 1197* Added previousResponse() method to response objects 1198* No longer sending Accept and Accept-Encoding headers on every request 1199* Only sending an Expect header by default when a payload is greater than 1MB 1200* Added/moved client options: 1201 * curl.blacklist to curl.option.blacklist 1202 * Added ssl.certificate_authority 1203* Added a Guzzle\Iterator component 1204* Moved plugins from Guzzle\Http\Plugin to Guzzle\Plugin 1205* Added a more robust backoff retry strategy (replaced the ExponentialBackoffPlugin) 1206* Added a more robust caching plugin 1207* Added setBody to response objects 1208* Updating LogPlugin to use a more flexible MessageFormatter 1209* Added a completely revamped build process 1210* Cleaning up Collection class and removing default values from the get method 1211* Fixed ZF2 cache adapters 1212 1213## 2.8.8 - 2012-10-15 1214 1215* Bug: Fixed a cookie issue that caused dot prefixed domains to not match where popular browsers did 1216 1217## 2.8.7 - 2012-09-30 1218 1219* Bug: Fixed config file aliases for JSON includes 1220* Bug: Fixed cookie bug on a request object by using CookieParser to parse cookies on requests 1221* Bug: Removing the path to a file when sending a Content-Disposition header on a POST upload 1222* Bug: Hardening request and response parsing to account for missing parts 1223* Bug: Fixed PEAR packaging 1224* Bug: Fixed Request::getInfo 1225* Bug: Fixed cases where CURLM_CALL_MULTI_PERFORM return codes were causing curl transactions to fail 1226* Adding the ability for the namespace Iterator factory to look in multiple directories 1227* Added more getters/setters/removers from service descriptions 1228* Added the ability to remove POST fields from OAuth signatures 1229* OAuth plugin now supports 2-legged OAuth 1230 1231## 2.8.6 - 2012-09-05 1232 1233* Added the ability to modify and build service descriptions 1234* Added the use of visitors to apply parameters to locations in service descriptions using the dynamic command 1235* Added a `json` parameter location 1236* Now allowing dot notation for classes in the CacheAdapterFactory 1237* Using the union of two arrays rather than an array_merge when extending service builder services and service params 1238* Ensuring that a service is a string before doing strpos() checks on it when substituting services for references 1239 in service builder config files. 1240* Services defined in two different config files that include one another will by default replace the previously 1241 defined service, but you can now create services that extend themselves and merge their settings over the previous 1242* The JsonLoader now supports aliasing filenames with different filenames. This allows you to alias something like 1243 '_default' with a default JSON configuration file. 1244 1245## 2.8.5 - 2012-08-29 1246 1247* Bug: Suppressed empty arrays from URI templates 1248* Bug: Added the missing $options argument from ServiceDescription::factory to enable caching 1249* Added support for HTTP responses that do not contain a reason phrase in the start-line 1250* AbstractCommand commands are now invokable 1251* Added a way to get the data used when signing an Oauth request before a request is sent 1252 1253## 2.8.4 - 2012-08-15 1254 1255* Bug: Custom delay time calculations are no longer ignored in the ExponentialBackoffPlugin 1256* Added the ability to transfer entity bodies as a string rather than streamed. This gets around curl error 65. Set `body_as_string` in a request's curl options to enable. 1257* Added a StreamInterface, EntityBodyInterface, and added ftell() to Guzzle\Common\Stream 1258* Added an AbstractEntityBodyDecorator and a ReadLimitEntityBody decorator to transfer only a subset of a decorated stream 1259* Stream and EntityBody objects will now return the file position to the previous position after a read required operation (e.g. getContentMd5()) 1260* Added additional response status codes 1261* Removed SSL information from the default User-Agent header 1262* DELETE requests can now send an entity body 1263* Added an EventDispatcher to the ExponentialBackoffPlugin and added an ExponentialBackoffLogger to log backoff retries 1264* Added the ability of the MockPlugin to consume mocked request bodies 1265* LogPlugin now exposes request and response objects in the extras array 1266 1267## 2.8.3 - 2012-07-30 1268 1269* Bug: Fixed a case where empty POST requests were sent as GET requests 1270* Bug: Fixed a bug in ExponentialBackoffPlugin that caused fatal errors when retrying an EntityEnclosingRequest that does not have a body 1271* Bug: Setting the response body of a request to null after completing a request, not when setting the state of a request to new 1272* Added multiple inheritance to service description commands 1273* Added an ApiCommandInterface and added `getParamNames()` and `hasParam()` 1274* Removed the default 2mb size cutoff from the Md5ValidatorPlugin so that it now defaults to validating everything 1275* Changed CurlMulti::perform to pass a smaller timeout to CurlMulti::executeHandles 1276 1277## 2.8.2 - 2012-07-24 1278 1279* Bug: Query string values set to 0 are no longer dropped from the query string 1280* Bug: A Collection object is no longer created each time a call is made to `Guzzle\Service\Command\AbstractCommand::getRequestHeaders()` 1281* Bug: `+` is now treated as an encoded space when parsing query strings 1282* QueryString and Collection performance improvements 1283* Allowing dot notation for class paths in filters attribute of a service descriptions 1284 1285## 2.8.1 - 2012-07-16 1286 1287* Loosening Event Dispatcher dependency 1288* POST redirects can now be customized using CURLOPT_POSTREDIR 1289 1290## 2.8.0 - 2012-07-15 1291 1292* BC: Guzzle\Http\Query 1293 * Query strings with empty variables will always show an equal sign unless the variable is set to QueryString::BLANK (e.g. ?acl= vs ?acl) 1294 * Changed isEncodingValues() and isEncodingFields() to isUrlEncoding() 1295 * Changed setEncodeValues(bool) and setEncodeFields(bool) to useUrlEncoding(bool) 1296 * Changed the aggregation functions of QueryString to be static methods 1297 * Can now use fromString() with querystrings that have a leading ? 1298* cURL configuration values can be specified in service descriptions using `curl.` prefixed parameters 1299* Content-Length is set to 0 before emitting the request.before_send event when sending an empty request body 1300* Cookies are no longer URL decoded by default 1301* Bug: URI template variables set to null are no longer expanded 1302 1303## 2.7.2 - 2012-07-02 1304 1305* BC: Moving things to get ready for subtree splits. Moving Inflection into Common. Moving Guzzle\Http\Parser to Guzzle\Parser. 1306* BC: Removing Guzzle\Common\Batch\Batch::count() and replacing it with isEmpty() 1307* CachePlugin now allows for a custom request parameter function to check if a request can be cached 1308* Bug fix: CachePlugin now only caches GET and HEAD requests by default 1309* Bug fix: Using header glue when transferring headers over the wire 1310* Allowing deeply nested arrays for composite variables in URI templates 1311* Batch divisors can now return iterators or arrays 1312 1313## 2.7.1 - 2012-06-26 1314 1315* Minor patch to update version number in UA string 1316* Updating build process 1317 1318## 2.7.0 - 2012-06-25 1319 1320* BC: Inflection classes moved to Guzzle\Inflection. No longer static methods. Can now inject custom inflectors into classes. 1321* BC: Removed magic setX methods from commands 1322* BC: Magic methods mapped to service description commands are now inflected in the command factory rather than the client __call() method 1323* Verbose cURL options are no longer enabled by default. Set curl.debug to true on a client to enable. 1324* Bug: Now allowing colons in a response start-line (e.g. HTTP/1.1 503 Service Unavailable: Back-end server is at capacity) 1325* Guzzle\Service\Resource\ResourceIteratorApplyBatched now internally uses the Guzzle\Common\Batch namespace 1326* Added Guzzle\Service\Plugin namespace and a PluginCollectionPlugin 1327* Added the ability to set POST fields and files in a service description 1328* Guzzle\Http\EntityBody::factory() now accepts objects with a __toString() method 1329* Adding a command.before_prepare event to clients 1330* Added BatchClosureTransfer and BatchClosureDivisor 1331* BatchTransferException now includes references to the batch divisor and transfer strategies 1332* Fixed some tests so that they pass more reliably 1333* Added Guzzle\Common\Log\ArrayLogAdapter 1334 1335## 2.6.6 - 2012-06-10 1336 1337* BC: Removing Guzzle\Http\Plugin\BatchQueuePlugin 1338* BC: Removing Guzzle\Service\Command\CommandSet 1339* Adding generic batching system (replaces the batch queue plugin and command set) 1340* Updating ZF cache and log adapters and now using ZF's composer repository 1341* Bug: Setting the name of each ApiParam when creating through an ApiCommand 1342* Adding result_type, result_doc, deprecated, and doc_url to service descriptions 1343* Bug: Changed the default cookie header casing back to 'Cookie' 1344 1345## 2.6.5 - 2012-06-03 1346 1347* BC: Renaming Guzzle\Http\Message\RequestInterface::getResourceUri() to getResource() 1348* BC: Removing unused AUTH_BASIC and AUTH_DIGEST constants from 1349* BC: Guzzle\Http\Cookie is now used to manage Set-Cookie data, not Cookie data 1350* BC: Renaming methods in the CookieJarInterface 1351* Moving almost all cookie logic out of the CookiePlugin and into the Cookie or CookieJar implementations 1352* Making the default glue for HTTP headers ';' instead of ',' 1353* Adding a removeValue to Guzzle\Http\Message\Header 1354* Adding getCookies() to request interface. 1355* Making it easier to add event subscribers to HasDispatcherInterface classes. Can now directly call addSubscriber() 1356 1357## 2.6.4 - 2012-05-30 1358 1359* BC: Cleaning up how POST files are stored in EntityEnclosingRequest objects. Adding PostFile class. 1360* BC: Moving ApiCommand specific functionality from the Inspector and on to the ApiCommand 1361* Bug: Fixing magic method command calls on clients 1362* Bug: Email constraint only validates strings 1363* Bug: Aggregate POST fields when POST files are present in curl handle 1364* Bug: Fixing default User-Agent header 1365* Bug: Only appending or prepending parameters in commands if they are specified 1366* Bug: Not requiring response reason phrases or status codes to match a predefined list of codes 1367* Allowing the use of dot notation for class namespaces when using instance_of constraint 1368* Added any_match validation constraint 1369* Added an AsyncPlugin 1370* Passing request object to the calculateWait method of the ExponentialBackoffPlugin 1371* Allowing the result of a command object to be changed 1372* Parsing location and type sub values when instantiating a service description rather than over and over at runtime 1373 1374## 2.6.3 - 2012-05-23 1375 1376* [BC] Guzzle\Common\FromConfigInterface no longer requires any config options. 1377* [BC] Refactoring how POST files are stored on an EntityEnclosingRequest. They are now separate from POST fields. 1378* You can now use an array of data when creating PUT request bodies in the request factory. 1379* Removing the requirement that HTTPS requests needed a Cache-Control: public directive to be cacheable. 1380* [Http] Adding support for Content-Type in multipart POST uploads per upload 1381* [Http] Added support for uploading multiple files using the same name (foo[0], foo[1]) 1382* Adding more POST data operations for easier manipulation of POST data. 1383* You can now set empty POST fields. 1384* The body of a request is only shown on EntityEnclosingRequest objects that do not use POST files. 1385* Split the Guzzle\Service\Inspector::validateConfig method into two methods. One to initialize when a command is created, and one to validate. 1386* CS updates 1387 1388## 2.6.2 - 2012-05-19 1389 1390* [Http] Better handling of nested scope requests in CurlMulti. Requests are now always prepares in the send() method rather than the addRequest() method. 1391 1392## 2.6.1 - 2012-05-19 1393 1394* [BC] Removing 'path' support in service descriptions. Use 'uri'. 1395* [BC] Guzzle\Service\Inspector::parseDocBlock is now protected. Adding getApiParamsForClass() with cache. 1396* [BC] Removing Guzzle\Common\NullObject. Use https://github.com/mtdowling/NullObject if you need it. 1397* [BC] Removing Guzzle\Common\XmlElement. 1398* All commands, both dynamic and concrete, have ApiCommand objects. 1399* Adding a fix for CurlMulti so that if all of the connections encounter some sort of curl error, then the loop exits. 1400* Adding checks to EntityEnclosingRequest so that empty POST files and fields are ignored. 1401* Making the method signature of Guzzle\Service\Builder\ServiceBuilder::factory more flexible. 1402 1403## 2.6.0 - 2012-05-15 1404 1405* [BC] Moving Guzzle\Service\Builder to Guzzle\Service\Builder\ServiceBuilder 1406* [BC] Executing a Command returns the result of the command rather than the command 1407* [BC] Moving all HTTP parsing logic to Guzzle\Http\Parsers. Allows for faster C implementations if needed. 1408* [BC] Changing the Guzzle\Http\Message\Response::setProtocol() method to accept a protocol and version in separate args. 1409* [BC] Moving ResourceIterator* to Guzzle\Service\Resource 1410* [BC] Completely refactored ResourceIterators to iterate over a cloned command object 1411* [BC] Moved Guzzle\Http\UriTemplate to Guzzle\Http\Parser\UriTemplate\UriTemplate 1412* [BC] Guzzle\Guzzle is now deprecated 1413* Moving Guzzle\Common\Guzzle::inject to Guzzle\Common\Collection::inject 1414* Adding Guzzle\Version class to give version information about Guzzle 1415* Adding Guzzle\Http\Utils class to provide getDefaultUserAgent() and getHttpDate() 1416* Adding Guzzle\Curl\CurlVersion to manage caching curl_version() data 1417* ServiceDescription and ServiceBuilder are now cacheable using similar configs 1418* Changing the format of XML and JSON service builder configs. Backwards compatible. 1419* Cleaned up Cookie parsing 1420* Trimming the default Guzzle User-Agent header 1421* Adding a setOnComplete() method to Commands that is called when a command completes 1422* Keeping track of requests that were mocked in the MockPlugin 1423* Fixed a caching bug in the CacheAdapterFactory 1424* Inspector objects can be injected into a Command object 1425* Refactoring a lot of code and tests to be case insensitive when dealing with headers 1426* Adding Guzzle\Http\Message\HeaderComparison for easy comparison of HTTP headers using a DSL 1427* Adding the ability to set global option overrides to service builder configs 1428* Adding the ability to include other service builder config files from within XML and JSON files 1429* Moving the parseQuery method out of Url and on to QueryString::fromString() as a static factory method. 1430 1431## 2.5.0 - 2012-05-08 1432 1433* Major performance improvements 1434* [BC] Simplifying Guzzle\Common\Collection. Please check to see if you are using features that are now deprecated. 1435* [BC] Using a custom validation system that allows a flyweight implementation for much faster validation. No longer using Symfony2 Validation component. 1436* [BC] No longer supporting "{{ }}" for injecting into command or UriTemplates. Use "{}" 1437* Added the ability to passed parameters to all requests created by a client 1438* Added callback functionality to the ExponentialBackoffPlugin 1439* Using microtime in ExponentialBackoffPlugin to allow more granular backoff strategies. 1440* Rewinding request stream bodies when retrying requests 1441* Exception is thrown when JSON response body cannot be decoded 1442* Added configurable magic method calls to clients and commands. This is off by default. 1443* Fixed a defect that added a hash to every parsed URL part 1444* Fixed duplicate none generation for OauthPlugin. 1445* Emitting an event each time a client is generated by a ServiceBuilder 1446* Using an ApiParams object instead of a Collection for parameters of an ApiCommand 1447* cache.* request parameters should be renamed to params.cache.* 1448* Added the ability to set arbitrary curl options on requests (disable_wire, progress, etc.). See CurlHandle. 1449* Added the ability to disable type validation of service descriptions 1450* ServiceDescriptions and ServiceBuilders are now Serializable 1451