1# Change Log 2 3Please refer to [UPGRADING](UPGRADING.md) guide for upgrading to a major version. 4 5 6## 7.8.1 - 2023-12-03 7 8### Changed 9 10- Updated links in docs to their canonical versions 11- Replaced `call_user_func*` with native calls 12 13 14## 7.8.0 - 2023-08-27 15 16### Added 17 18- Support for PHP 8.3 19- Added automatic closing of handles on `CurlFactory` object destruction 20 21 22## 7.7.1 - 2023-08-27 23 24### Changed 25 26- Remove the need for `AllowDynamicProperties` in `CurlMultiHandler` 27 28 29## 7.7.0 - 2023-05-21 30 31### Added 32 33- Support `guzzlehttp/promises` v2 34 35 36## 7.6.1 - 2023-05-15 37 38### Fixed 39 40- Fix `SetCookie::fromString` MaxAge deprecation warning and skip invalid MaxAge values 41 42 43## 7.6.0 - 2023-05-14 44 45### Added 46 47- Support for setting the minimum TLS version in a unified way 48- Apply on request the version set in options parameters 49 50 51## 7.5.2 - 2023-05-14 52 53### Fixed 54 55- Fixed set cookie constructor validation 56- Fixed handling of files with `'0'` body 57 58### Changed 59 60- Corrected docs and default connect timeout value to 300 seconds 61 62 63## 7.5.1 - 2023-04-17 64 65### Fixed 66 67- Fixed `NO_PROXY` settings so that setting the `proxy` option to `no` overrides the env variable 68 69### Changed 70 71- Adjusted `guzzlehttp/psr7` version constraint to `^1.9.1 || ^2.4.5` 72 73 74## 7.5.0 - 2022-08-28 75 76### Added 77 78- Support PHP 8.2 79- Add request to delay closure params 80 81 82## 7.4.5 - 2022-06-20 83 84### Fixed 85 86* Fix change in port should be considered a change in origin 87* Fix `CURLOPT_HTTPAUTH` option not cleared on change of origin 88 89 90## 7.4.4 - 2022-06-09 91 92### Fixed 93 94* Fix failure to strip Authorization header on HTTP downgrade 95* Fix failure to strip the Cookie header on change in host or HTTP downgrade 96 97 98## 7.4.3 - 2022-05-25 99 100### Fixed 101 102* Fix cross-domain cookie leakage 103 104 105## 7.4.2 - 2022-03-20 106 107### Fixed 108 109- Remove curl auth on cross-domain redirects to align with the Authorization HTTP header 110- Reject non-HTTP schemes in StreamHandler 111- Set a default ssl.peer_name context in StreamHandler to allow `force_ip_resolve` 112 113 114## 7.4.1 - 2021-12-06 115 116### Changed 117 118- Replaced implicit URI to string coercion [#2946](https://github.com/guzzle/guzzle/pull/2946) 119- Allow `symfony/deprecation-contracts` version 3 [#2961](https://github.com/guzzle/guzzle/pull/2961) 120 121### Fixed 122 123- Only close curl handle if it's done [#2950](https://github.com/guzzle/guzzle/pull/2950) 124 125 126## 7.4.0 - 2021-10-18 127 128### Added 129 130- Support PHP 8.1 [#2929](https://github.com/guzzle/guzzle/pull/2929), [#2939](https://github.com/guzzle/guzzle/pull/2939) 131- Support `psr/log` version 2 and 3 [#2943](https://github.com/guzzle/guzzle/pull/2943) 132 133### Fixed 134 135- Make sure we always call `restore_error_handler()` [#2915](https://github.com/guzzle/guzzle/pull/2915) 136- Fix progress parameter type compatibility between the cURL and stream handlers [#2936](https://github.com/guzzle/guzzle/pull/2936) 137- Throw `InvalidArgumentException` when an incorrect `headers` array is provided [#2916](https://github.com/guzzle/guzzle/pull/2916), [#2942](https://github.com/guzzle/guzzle/pull/2942) 138 139### Changed 140 141- Be more strict with types [#2914](https://github.com/guzzle/guzzle/pull/2914), [#2917](https://github.com/guzzle/guzzle/pull/2917), [#2919](https://github.com/guzzle/guzzle/pull/2919), [#2945](https://github.com/guzzle/guzzle/pull/2945) 142 143 144## 7.3.0 - 2021-03-23 145 146### Added 147 148- Support for DER and P12 certificates [#2413](https://github.com/guzzle/guzzle/pull/2413) 149- Support the cURL (http://) scheme for StreamHandler proxies [#2850](https://github.com/guzzle/guzzle/pull/2850) 150- Support for `guzzlehttp/psr7:^2.0` [#2878](https://github.com/guzzle/guzzle/pull/2878) 151 152### Fixed 153 154- Handle exceptions on invalid header consistently between PHP versions and handlers [#2872](https://github.com/guzzle/guzzle/pull/2872) 155 156 157## 7.2.0 - 2020-10-10 158 159### Added 160 161- 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) 162- Support passing a body summarizer to the http errors middleware [#2795](https://github.com/guzzle/guzzle/pull/2795) 163 164### Fixed 165 166- Handle exceptions during response creation [#2591](https://github.com/guzzle/guzzle/pull/2591) 167- Fix CURLOPT_ENCODING not to be overwritten [#2595](https://github.com/guzzle/guzzle/pull/2595) 168- Make sure the Request always has a body object [#2804](https://github.com/guzzle/guzzle/pull/2804) 169 170### Changed 171 172- The `TooManyRedirectsException` has a response [#2660](https://github.com/guzzle/guzzle/pull/2660) 173- Avoid "functions" from dependencies [#2712](https://github.com/guzzle/guzzle/pull/2712) 174 175### Deprecated 176 177- Using environment variable GUZZLE_CURL_SELECT_TIMEOUT [#2786](https://github.com/guzzle/guzzle/pull/2786) 178 179 180## 7.1.1 - 2020-09-30 181 182### Fixed 183 184- Incorrect EOF detection for response body streams on Windows. 185 186### Changed 187 188- We dont connect curl `sink` on HEAD requests. 189- Removed some PHP 5 workarounds 190 191 192## 7.1.0 - 2020-09-22 193 194### Added 195 196- `GuzzleHttp\MessageFormatterInterface` 197 198### Fixed 199 200- Fixed issue that caused cookies with no value not to be stored. 201- On redirects, we allow all safe methods like GET, HEAD and OPTIONS. 202- Fixed logging on empty responses. 203- Make sure MessageFormatter::format returns string 204 205### Deprecated 206 207- All functions in `GuzzleHttp` has been deprecated. Use static methods on `Utils` instead. 208- `ClientInterface::getConfig()` 209- `Client::getConfig()` 210- `Client::__call()` 211- `Utils::defaultCaBundle()` 212- `CurlFactory::LOW_CURL_VERSION_NUMBER` 213 214 215## 7.0.1 - 2020-06-27 216 217* Fix multiply defined functions fatal error [#2699](https://github.com/guzzle/guzzle/pull/2699) 218 219 220## 7.0.0 - 2020-06-27 221 222No changes since 7.0.0-rc1. 223 224 225## 7.0.0-rc1 - 2020-06-15 226 227### Changed 228 229* Use error level for logging errors in Middleware [#2629](https://github.com/guzzle/guzzle/pull/2629) 230* Disabled IDN support by default and require ext-intl to use it [#2675](https://github.com/guzzle/guzzle/pull/2675) 231 232 233## 7.0.0-beta2 - 2020-05-25 234 235### Added 236 237* Using `Utils` class instead of functions in the `GuzzleHttp` namespace. [#2546](https://github.com/guzzle/guzzle/pull/2546) 238* `ClientInterface::MAJOR_VERSION` [#2583](https://github.com/guzzle/guzzle/pull/2583) 239 240### Changed 241 242* Avoid the `getenv` function when unsafe [#2531](https://github.com/guzzle/guzzle/pull/2531) 243* Added real client methods [#2529](https://github.com/guzzle/guzzle/pull/2529) 244* Avoid functions due to global install conflicts [#2546](https://github.com/guzzle/guzzle/pull/2546) 245* Use Symfony intl-idn polyfill [#2550](https://github.com/guzzle/guzzle/pull/2550) 246* Adding methods for HTTP verbs like `Client::get()`, `Client::head()`, `Client::patch()` etc [#2529](https://github.com/guzzle/guzzle/pull/2529) 247* `ConnectException` extends `TransferException` [#2541](https://github.com/guzzle/guzzle/pull/2541) 248* Updated the default User Agent to "GuzzleHttp/7" [#2654](https://github.com/guzzle/guzzle/pull/2654) 249 250### Fixed 251 252* Various intl icu issues [#2626](https://github.com/guzzle/guzzle/pull/2626) 253 254### Removed 255 256* Pool option `pool_size` [#2528](https://github.com/guzzle/guzzle/pull/2528) 257 258 259## 7.0.0-beta1 - 2019-12-30 260 261The diff might look very big but 95% of Guzzle users will be able to upgrade without modification. 262Please see [the upgrade document](UPGRADING.md) that describes all BC breaking changes. 263 264### Added 265 266* Implement PSR-18 and dropped PHP 5 support [#2421](https://github.com/guzzle/guzzle/pull/2421) [#2474](https://github.com/guzzle/guzzle/pull/2474) 267* 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) 268* IDN support for redirects [2424](https://github.com/guzzle/guzzle/pull/2424) 269 270### Changed 271 272* Dont allow passing null as third argument to `BadResponseException::__construct()` [#2427](https://github.com/guzzle/guzzle/pull/2427) 273* Use SAPI constant instead of method call [#2450](https://github.com/guzzle/guzzle/pull/2450) 274* Use native function invocation [#2444](https://github.com/guzzle/guzzle/pull/2444) 275* Better defaults for PHP installations with old ICU lib [2454](https://github.com/guzzle/guzzle/pull/2454) 276* Added visibility to all constants [#2462](https://github.com/guzzle/guzzle/pull/2462) 277* Dont allow passing `null` as URI to `Client::request()` and `Client::requestAsync()` [#2461](https://github.com/guzzle/guzzle/pull/2461) 278* Widen the exception argument to throwable [#2495](https://github.com/guzzle/guzzle/pull/2495) 279 280### Fixed 281 282* Logging when Promise rejected with a string [#2311](https://github.com/guzzle/guzzle/pull/2311) 283 284### Removed 285 286* Class `SeekException` [#2162](https://github.com/guzzle/guzzle/pull/2162) 287* `RequestException::getResponseBodySummary()` [#2425](https://github.com/guzzle/guzzle/pull/2425) 288* `CookieJar::getCookieValue()` [#2433](https://github.com/guzzle/guzzle/pull/2433) 289* `uri_template()` and `UriTemplate` [#2440](https://github.com/guzzle/guzzle/pull/2440) 290* Request options `save_to` and `exceptions` [#2464](https://github.com/guzzle/guzzle/pull/2464) 291 292 293## 6.5.2 - 2019-12-23 294 295* idn_to_ascii() fix for old PHP versions [#2489](https://github.com/guzzle/guzzle/pull/2489) 296 297 298## 6.5.1 - 2019-12-21 299 300* Better defaults for PHP installations with old ICU lib [#2454](https://github.com/guzzle/guzzle/pull/2454) 301* IDN support for redirects [#2424](https://github.com/guzzle/guzzle/pull/2424) 302 303 304## 6.5.0 - 2019-12-07 305 306* Improvement: Added support for reset internal queue in MockHandler. [#2143](https://github.com/guzzle/guzzle/pull/2143) 307* Improvement: Added support to pass arbitrary options to `curl_multi_init`. [#2287](https://github.com/guzzle/guzzle/pull/2287) 308* Fix: Gracefully handle passing `null` to the `header` option. [#2132](https://github.com/guzzle/guzzle/pull/2132) 309* Fix: `RetryMiddleware` did not do exponential delay between retires due unit mismatch. [#2132](https://github.com/guzzle/guzzle/pull/2132) 310* Fix: Prevent undefined offset when using array for ssl_key options. [#2348](https://github.com/guzzle/guzzle/pull/2348) 311* Deprecated `ClientInterface::VERSION` 312 313 314## 6.4.1 - 2019-10-23 315 316* No `guzzle.phar` was created in 6.4.0 due expired API token. This release will fix that 317* Added `parent::__construct()` to `FileCookieJar` and `SessionCookieJar` 318 319 320## 6.4.0 - 2019-10-23 321 322* Improvement: Improved error messages when using curl < 7.21.2 [#2108](https://github.com/guzzle/guzzle/pull/2108) 323* Fix: Test if response is readable before returning a summary in `RequestException::getResponseBodySummary()` [#2081](https://github.com/guzzle/guzzle/pull/2081) 324* Fix: Add support for GUZZLE_CURL_SELECT_TIMEOUT environment variable [#2161](https://github.com/guzzle/guzzle/pull/2161) 325* Improvement: Added `GuzzleHttp\Exception\InvalidArgumentException` [#2163](https://github.com/guzzle/guzzle/pull/2163) 326* Improvement: Added `GuzzleHttp\_current_time()` to use `hrtime()` if that function exists. [#2242](https://github.com/guzzle/guzzle/pull/2242) 327* Improvement: Added curl's `appconnect_time` in `TransferStats` [#2284](https://github.com/guzzle/guzzle/pull/2284) 328* Improvement: Make GuzzleException extend Throwable wherever it's available [#2273](https://github.com/guzzle/guzzle/pull/2273) 329* Fix: Prevent concurrent writes to file when saving `CookieJar` [#2335](https://github.com/guzzle/guzzle/pull/2335) 330* Improvement: Update `MockHandler` so we can test transfer time [#2362](https://github.com/guzzle/guzzle/pull/2362) 331 332 333## 6.3.3 - 2018-04-22 334 335* Fix: Default headers when decode_content is specified 336 337 338## 6.3.2 - 2018-03-26 339 340* Fix: Release process 341 342 343## 6.3.1 - 2018-03-26 344 345* Bug fix: Parsing 0 epoch expiry times in cookies [#2014](https://github.com/guzzle/guzzle/pull/2014) 346* Improvement: Better ConnectException detection [#2012](https://github.com/guzzle/guzzle/pull/2012) 347* Bug fix: Malformed domain that contains a "/" [#1999](https://github.com/guzzle/guzzle/pull/1999) 348* Bug fix: Undefined offset when a cookie has no first key-value pair [#1998](https://github.com/guzzle/guzzle/pull/1998) 349* Improvement: Support PHPUnit 6 [#1953](https://github.com/guzzle/guzzle/pull/1953) 350* Bug fix: Support empty headers [#1915](https://github.com/guzzle/guzzle/pull/1915) 351* Bug fix: Ignore case during header modifications [#1916](https://github.com/guzzle/guzzle/pull/1916) 352 353+ Minor code cleanups, documentation fixes and clarifications. 354 355 356## 6.3.0 - 2017-06-22 357 358* Feature: force IP resolution (ipv4 or ipv6) [#1608](https://github.com/guzzle/guzzle/pull/1608), [#1659](https://github.com/guzzle/guzzle/pull/1659) 359* Improvement: Don't include summary in exception message when body is empty [#1621](https://github.com/guzzle/guzzle/pull/1621) 360* Improvement: Handle `on_headers` option in MockHandler [#1580](https://github.com/guzzle/guzzle/pull/1580) 361* Improvement: Added SUSE Linux CA path [#1609](https://github.com/guzzle/guzzle/issues/1609) 362* Improvement: Use class reference for getting the name of the class instead of using hardcoded strings [#1641](https://github.com/guzzle/guzzle/pull/1641) 363* Feature: Added `read_timeout` option [#1611](https://github.com/guzzle/guzzle/pull/1611) 364* 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) 365* Deprecation: BadResponseException instantiation without a response [#1642](https://github.com/guzzle/guzzle/pull/1642) 366* Feature: Added NTLM auth [#1569](https://github.com/guzzle/guzzle/pull/1569) 367* Feature: Track redirect HTTP status codes [#1711](https://github.com/guzzle/guzzle/pull/1711) 368* Improvement: Check handler type during construction [#1745](https://github.com/guzzle/guzzle/pull/1745) 369* Improvement: Always include the Content-Length if there's a body [#1721](https://github.com/guzzle/guzzle/pull/1721) 370* Feature: Added convenience method to access a cookie by name [#1318](https://github.com/guzzle/guzzle/pull/1318) 371* Bug fix: Fill `CURLOPT_CAPATH` and `CURLOPT_CAINFO` properly [#1684](https://github.com/guzzle/guzzle/pull/1684) 372* Improvement: Use `\GuzzleHttp\Promise\rejection_for` function instead of object init [#1827](https://github.com/guzzle/guzzle/pull/1827) 373 374+ Minor code cleanups, documentation fixes and clarifications. 375 376 377## 6.2.3 - 2017-02-28 378 379* Fix deprecations with guzzle/psr7 version 1.4 380 381 382## 6.2.2 - 2016-10-08 383 384* Allow to pass nullable Response to delay callable 385* Only add scheme when host is present 386* Fix drain case where content-length is the literal string zero 387* Obfuscate in-URL credentials in exceptions 388 389 390## 6.2.1 - 2016-07-18 391 392* Address HTTP_PROXY security vulnerability, CVE-2016-5385: 393 https://httpoxy.org/ 394* Fixing timeout bug with StreamHandler: 395 https://github.com/guzzle/guzzle/pull/1488 396* Only read up to `Content-Length` in PHP StreamHandler to avoid timeouts when 397 a server does not honor `Connection: close`. 398* Ignore URI fragment when sending requests. 399 400 401## 6.2.0 - 2016-03-21 402 403* Feature: added `GuzzleHttp\json_encode` and `GuzzleHttp\json_decode`. 404 https://github.com/guzzle/guzzle/pull/1389 405* Bug fix: Fix sleep calculation when waiting for delayed requests. 406 https://github.com/guzzle/guzzle/pull/1324 407* Feature: More flexible history containers. 408 https://github.com/guzzle/guzzle/pull/1373 409* Bug fix: defer sink stream opening in StreamHandler. 410 https://github.com/guzzle/guzzle/pull/1377 411* Bug fix: do not attempt to escape cookie values. 412 https://github.com/guzzle/guzzle/pull/1406 413* Feature: report original content encoding and length on decoded responses. 414 https://github.com/guzzle/guzzle/pull/1409 415* Bug fix: rewind seekable request bodies before dispatching to cURL. 416 https://github.com/guzzle/guzzle/pull/1422 417* Bug fix: provide an empty string to `http_build_query` for HHVM workaround. 418 https://github.com/guzzle/guzzle/pull/1367 419 420 421## 6.1.1 - 2015-11-22 422 423* Bug fix: Proxy::wrapSync() now correctly proxies to the appropriate handler 424 https://github.com/guzzle/guzzle/commit/911bcbc8b434adce64e223a6d1d14e9a8f63e4e4 425* Feature: HandlerStack is now more generic. 426 https://github.com/guzzle/guzzle/commit/f2102941331cda544745eedd97fc8fd46e1ee33e 427* Bug fix: setting verify to false in the StreamHandler now disables peer 428 verification. https://github.com/guzzle/guzzle/issues/1256 429* Feature: Middleware now uses an exception factory, including more error 430 context. https://github.com/guzzle/guzzle/pull/1282 431* Feature: better support for disabled functions. 432 https://github.com/guzzle/guzzle/pull/1287 433* Bug fix: fixed regression where MockHandler was not using `sink`. 434 https://github.com/guzzle/guzzle/pull/1292 435 436 437## 6.1.0 - 2015-09-08 438 439* Feature: Added the `on_stats` request option to provide access to transfer 440 statistics for requests. https://github.com/guzzle/guzzle/pull/1202 441* Feature: Added the ability to persist session cookies in CookieJars. 442 https://github.com/guzzle/guzzle/pull/1195 443* Feature: Some compatibility updates for Google APP Engine 444 https://github.com/guzzle/guzzle/pull/1216 445* Feature: Added support for NO_PROXY to prevent the use of a proxy based on 446 a simple set of rules. https://github.com/guzzle/guzzle/pull/1197 447* Feature: Cookies can now contain square brackets. 448 https://github.com/guzzle/guzzle/pull/1237 449* Bug fix: Now correctly parsing `=` inside of quotes in Cookies. 450 https://github.com/guzzle/guzzle/pull/1232 451* Bug fix: Cusotm cURL options now correctly override curl options of the 452 same name. https://github.com/guzzle/guzzle/pull/1221 453* Bug fix: Content-Type header is now added when using an explicitly provided 454 multipart body. https://github.com/guzzle/guzzle/pull/1218 455* Bug fix: Now ignoring Set-Cookie headers that have no name. 456* Bug fix: Reason phrase is no longer cast to an int in some cases in the 457 cURL handler. https://github.com/guzzle/guzzle/pull/1187 458* Bug fix: Remove the Authorization header when redirecting if the Host 459 header changes. https://github.com/guzzle/guzzle/pull/1207 460* Bug fix: Cookie path matching fixes 461 https://github.com/guzzle/guzzle/issues/1129 462* Bug fix: Fixing the cURL `body_as_string` setting 463 https://github.com/guzzle/guzzle/pull/1201 464* Bug fix: quotes are no longer stripped when parsing cookies. 465 https://github.com/guzzle/guzzle/issues/1172 466* Bug fix: `form_params` and `query` now always uses the `&` separator. 467 https://github.com/guzzle/guzzle/pull/1163 468* Bug fix: Adding a Content-Length to PHP stream wrapper requests if not set. 469 https://github.com/guzzle/guzzle/pull/1189 470 471 472## 6.0.2 - 2015-07-04 473 474* Fixed a memory leak in the curl handlers in which references to callbacks 475 were not being removed by `curl_reset`. 476* Cookies are now extracted properly before redirects. 477* Cookies now allow more character ranges. 478* Decoded Content-Encoding responses are now modified to correctly reflect 479 their state if the encoding was automatically removed by a handler. This 480 means that the `Content-Encoding` header may be removed an the 481 `Content-Length` modified to reflect the message size after removing the 482 encoding. 483* Added a more explicit error message when trying to use `form_params` and 484 `multipart` in the same request. 485* Several fixes for HHVM support. 486* Functions are now conditionally required using an additional level of 487 indirection to help with global Composer installations. 488 489 490## 6.0.1 - 2015-05-27 491 492* Fixed a bug with serializing the `query` request option where the `&` 493 separator was missing. 494* Added a better error message for when `body` is provided as an array. Please 495 use `form_params` or `multipart` instead. 496* Various doc fixes. 497 498 499## 6.0.0 - 2015-05-26 500 501* See the UPGRADING.md document for more information. 502* Added `multipart` and `form_params` request options. 503* Added `synchronous` request option. 504* Added the `on_headers` request option. 505* Fixed `expect` handling. 506* No longer adding default middlewares in the client ctor. These need to be 507 present on the provided handler in order to work. 508* Requests are no longer initiated when sending async requests with the 509 CurlMultiHandler. This prevents unexpected recursion from requests completing 510 while ticking the cURL loop. 511* Removed the semantics of setting `default` to `true`. This is no longer 512 required now that the cURL loop is not ticked for async requests. 513* Added request and response logging middleware. 514* No longer allowing self signed certificates when using the StreamHandler. 515* Ensuring that `sink` is valid if saving to a file. 516* Request exceptions now include a "handler context" which provides handler 517 specific contextual information. 518* Added `GuzzleHttp\RequestOptions` to allow request options to be applied 519 using constants. 520* `$maxHandles` has been removed from CurlMultiHandler. 521* `MultipartPostBody` is now part of the `guzzlehttp/psr7` package. 522 523 524## 5.3.0 - 2015-05-19 525 526* Mock now supports `save_to` 527* Marked `AbstractRequestEvent::getTransaction()` as public. 528* Fixed a bug in which multiple headers using different casing would overwrite 529 previous headers in the associative array. 530* Added `Utils::getDefaultHandler()` 531* Marked `GuzzleHttp\Client::getDefaultUserAgent` as deprecated. 532* URL scheme is now always lowercased. 533 534 535## 6.0.0-beta.1 536 537* Requires PHP >= 5.5 538* Updated to use PSR-7 539 * Requires immutable messages, which basically means an event based system 540 owned by a request instance is no longer possible. 541 * Utilizing the [Guzzle PSR-7 package](https://github.com/guzzle/psr7). 542 * Removed the dependency on `guzzlehttp/streams`. These stream abstractions 543 are available in the `guzzlehttp/psr7` package under the `GuzzleHttp\Psr7` 544 namespace. 545* Added middleware and handler system 546 * Replaced the Guzzle event and subscriber system with a middleware system. 547 * No longer depends on RingPHP, but rather places the HTTP handlers directly 548 in Guzzle, operating on PSR-7 messages. 549 * Retry logic is now encapsulated in `GuzzleHttp\Middleware::retry`, which 550 means the `guzzlehttp/retry-subscriber` is now obsolete. 551 * Mocking responses is now handled using `GuzzleHttp\Handler\MockHandler`. 552* Asynchronous responses 553 * No longer supports the `future` request option to send an async request. 554 Instead, use one of the `*Async` methods of a client (e.g., `requestAsync`, 555 `getAsync`, etc.). 556 * Utilizing `GuzzleHttp\Promise` instead of React's promise library to avoid 557 recursion required by chaining and forwarding react promises. See 558 https://github.com/guzzle/promises 559 * Added `requestAsync` and `sendAsync` to send request asynchronously. 560 * Added magic methods for `getAsync()`, `postAsync()`, etc. to send requests 561 asynchronously. 562* Request options 563 * POST and form updates 564 * Added the `form_fields` and `form_files` request options. 565 * Removed the `GuzzleHttp\Post` namespace. 566 * The `body` request option no longer accepts an array for POST requests. 567 * The `exceptions` request option has been deprecated in favor of the 568 `http_errors` request options. 569 * The `save_to` request option has been deprecated in favor of `sink` request 570 option. 571* Clients no longer accept an array of URI template string and variables for 572 URI variables. You will need to expand URI templates before passing them 573 into a client constructor or request method. 574* Client methods `get()`, `post()`, `put()`, `patch()`, `options()`, etc. are 575 now magic methods that will send synchronous requests. 576* Replaced `Utils.php` with plain functions in `functions.php`. 577* Removed `GuzzleHttp\Collection`. 578* Removed `GuzzleHttp\BatchResults`. Batched pool results are now returned as 579 an array. 580* Removed `GuzzleHttp\Query`. Query string handling is now handled using an 581 associative array passed into the `query` request option. The query string 582 is serialized using PHP's `http_build_query`. If you need more control, you 583 can pass the query string in as a string. 584* `GuzzleHttp\QueryParser` has been replaced with the 585 `GuzzleHttp\Psr7\parse_query`. 586 587 588## 5.2.0 - 2015-01-27 589 590* Added `AppliesHeadersInterface` to make applying headers to a request based 591 on the body more generic and not specific to `PostBodyInterface`. 592* Reduced the number of stack frames needed to send requests. 593* Nested futures are now resolved in the client rather than the RequestFsm 594* Finishing state transitions is now handled in the RequestFsm rather than the 595 RingBridge. 596* Added a guard in the Pool class to not use recursion for request retries. 597 598 599## 5.1.0 - 2014-12-19 600 601* Pool class no longer uses recursion when a request is intercepted. 602* The size of a Pool can now be dynamically adjusted using a callback. 603 See https://github.com/guzzle/guzzle/pull/943. 604* Setting a request option to `null` when creating a request with a client will 605 ensure that the option is not set. This allows you to overwrite default 606 request options on a per-request basis. 607 See https://github.com/guzzle/guzzle/pull/937. 608* Added the ability to limit which protocols are allowed for redirects by 609 specifying a `protocols` array in the `allow_redirects` request option. 610* Nested futures due to retries are now resolved when waiting for synchronous 611 responses. See https://github.com/guzzle/guzzle/pull/947. 612* `"0"` is now an allowed URI path. See 613 https://github.com/guzzle/guzzle/pull/935. 614* `Query` no longer typehints on the `$query` argument in the constructor, 615 allowing for strings and arrays. 616* Exceptions thrown in the `end` event are now correctly wrapped with Guzzle 617 specific exceptions if necessary. 618 619 620## 5.0.3 - 2014-11-03 621 622This change updates query strings so that they are treated as un-encoded values 623by default where the value represents an un-encoded value to send over the 624wire. A Query object then encodes the value before sending over the wire. This 625means that even value query string values (e.g., ":") are url encoded. This 626makes the Query class match PHP's http_build_query function. However, if you 627want to send requests over the wire using valid query string characters that do 628not need to be encoded, then you can provide a string to Url::setQuery() and 629pass true as the second argument to specify that the query string is a raw 630string that should not be parsed or encoded (unless a call to getQuery() is 631subsequently made, forcing the query-string to be converted into a Query 632object). 633 634 635## 5.0.2 - 2014-10-30 636 637* Added a trailing `\r\n` to multipart/form-data payloads. See 638 https://github.com/guzzle/guzzle/pull/871 639* Added a `GuzzleHttp\Pool::send()` convenience method to match the docs. 640* Status codes are now returned as integers. See 641 https://github.com/guzzle/guzzle/issues/881 642* No longer overwriting an existing `application/x-www-form-urlencoded` header 643 when sending POST requests, allowing for customized headers. See 644 https://github.com/guzzle/guzzle/issues/877 645* Improved path URL serialization. 646 647 * No longer double percent-encoding characters in the path or query string if 648 they are already encoded. 649 * Now properly encoding the supplied path to a URL object, instead of only 650 encoding ' ' and '?'. 651 * Note: This has been changed in 5.0.3 to now encode query string values by 652 default unless the `rawString` argument is provided when setting the query 653 string on a URL: Now allowing many more characters to be present in the 654 query string without being percent encoded. See 655 https://datatracker.ietf.org/doc/html/rfc3986#appendix-A 656 657 658## 5.0.1 - 2014-10-16 659 660Bugfix release. 661 662* Fixed an issue where connection errors still returned response object in 663 error and end events event though the response is unusable. This has been 664 corrected so that a response is not returned in the `getResponse` method of 665 these events if the response did not complete. https://github.com/guzzle/guzzle/issues/867 666* Fixed an issue where transfer statistics were not being populated in the 667 RingBridge. https://github.com/guzzle/guzzle/issues/866 668 669 670## 5.0.0 - 2014-10-12 671 672Adding support for non-blocking responses and some minor API cleanup. 673 674### New Features 675 676* Added support for non-blocking responses based on `guzzlehttp/guzzle-ring`. 677* Added a public API for creating a default HTTP adapter. 678* Updated the redirect plugin to be non-blocking so that redirects are sent 679 concurrently. Other plugins like this can now be updated to be non-blocking. 680* Added a "progress" event so that you can get upload and download progress 681 events. 682* Added `GuzzleHttp\Pool` which implements FutureInterface and transfers 683 requests concurrently using a capped pool size as efficiently as possible. 684* Added `hasListeners()` to EmitterInterface. 685* Removed `GuzzleHttp\ClientInterface::sendAll` and marked 686 `GuzzleHttp\Client::sendAll` as deprecated (it's still there, just not the 687 recommended way). 688 689### Breaking changes 690 691The breaking changes in this release are relatively minor. The biggest thing to 692look out for is that request and response objects no longer implement fluent 693interfaces. 694 695* Removed the fluent interfaces (i.e., `return $this`) from requests, 696 responses, `GuzzleHttp\Collection`, `GuzzleHttp\Url`, 697 `GuzzleHttp\Query`, `GuzzleHttp\Post\PostBody`, and 698 `GuzzleHttp\Cookie\SetCookie`. This blog post provides a good outline of 699 why I did this: https://ocramius.github.io/blog/fluent-interfaces-are-evil/. 700 This also makes the Guzzle message interfaces compatible with the current 701 PSR-7 message proposal. 702* Removed "functions.php", so that Guzzle is truly PSR-4 compliant. Except 703 for the HTTP request functions from function.php, these functions are now 704 implemented in `GuzzleHttp\Utils` using camelCase. `GuzzleHttp\json_decode` 705 moved to `GuzzleHttp\Utils::jsonDecode`. `GuzzleHttp\get_path` moved to 706 `GuzzleHttp\Utils::getPath`. `GuzzleHttp\set_path` moved to 707 `GuzzleHttp\Utils::setPath`. `GuzzleHttp\batch` should now be 708 `GuzzleHttp\Pool::batch`, which returns an `objectStorage`. Using functions.php 709 caused problems for many users: they aren't PSR-4 compliant, require an 710 explicit include, and needed an if-guard to ensure that the functions are not 711 declared multiple times. 712* Rewrote adapter layer. 713 * Removing all classes from `GuzzleHttp\Adapter`, these are now 714 implemented as callables that are stored in `GuzzleHttp\Ring\Client`. 715 * Removed the concept of "parallel adapters". Sending requests serially or 716 concurrently is now handled using a single adapter. 717 * Moved `GuzzleHttp\Adapter\Transaction` to `GuzzleHttp\Transaction`. The 718 Transaction object now exposes the request, response, and client as public 719 properties. The getters and setters have been removed. 720* Removed the "headers" event. This event was only useful for changing the 721 body a response once the headers of the response were known. You can implement 722 a similar behavior in a number of ways. One example might be to use a 723 FnStream that has access to the transaction being sent. For example, when the 724 first byte is written, you could check if the response headers match your 725 expectations, and if so, change the actual stream body that is being 726 written to. 727* Removed the `asArray` parameter from 728 `GuzzleHttp\Message\MessageInterface::getHeader`. If you want to get a header 729 value as an array, then use the newly added `getHeaderAsArray()` method of 730 `MessageInterface`. This change makes the Guzzle interfaces compatible with 731 the PSR-7 interfaces. 732* `GuzzleHttp\Message\MessageFactory` no longer allows subclasses to add 733 custom request options using double-dispatch (this was an implementation 734 detail). Instead, you should now provide an associative array to the 735 constructor which is a mapping of the request option name mapping to a 736 function that applies the option value to a request. 737* Removed the concept of "throwImmediately" from exceptions and error events. 738 This control mechanism was used to stop a transfer of concurrent requests 739 from completing. This can now be handled by throwing the exception or by 740 cancelling a pool of requests or each outstanding future request individually. 741* Updated to "GuzzleHttp\Streams" 3.0. 742 * `GuzzleHttp\Stream\StreamInterface::getContents()` no longer accepts a 743 `maxLen` parameter. This update makes the Guzzle streams project 744 compatible with the current PSR-7 proposal. 745 * `GuzzleHttp\Stream\Stream::__construct`, 746 `GuzzleHttp\Stream\Stream::factory`, and 747 `GuzzleHttp\Stream\Utils::create` no longer accept a size in the second 748 argument. They now accept an associative array of options, including the 749 "size" key and "metadata" key which can be used to provide custom metadata. 750 751 752## 4.2.2 - 2014-09-08 753 754* Fixed a memory leak in the CurlAdapter when reusing cURL handles. 755* No longer using `request_fulluri` in stream adapter proxies. 756* Relative redirects are now based on the last response, not the first response. 757 758## 4.2.1 - 2014-08-19 759 760* Ensuring that the StreamAdapter does not always add a Content-Type header 761* Adding automated github releases with a phar and zip 762 763## 4.2.0 - 2014-08-17 764 765* Now merging in default options using a case-insensitive comparison. 766 Closes https://github.com/guzzle/guzzle/issues/767 767* Added the ability to automatically decode `Content-Encoding` response bodies 768 using the `decode_content` request option. This is set to `true` by default 769 to decode the response body if it comes over the wire with a 770 `Content-Encoding`. Set this value to `false` to disable decoding the 771 response content, and pass a string to provide a request `Accept-Encoding` 772 header and turn on automatic response decoding. This feature now allows you 773 to pass an `Accept-Encoding` header in the headers of a request but still 774 disable automatic response decoding. 775 Closes https://github.com/guzzle/guzzle/issues/764 776* Added the ability to throw an exception immediately when transferring 777 requests in parallel. Closes https://github.com/guzzle/guzzle/issues/760 778* Updating guzzlehttp/streams dependency to ~2.1 779* No longer utilizing the now deprecated namespaced methods from the stream 780 package. 781 782## 4.1.8 - 2014-08-14 783 784* Fixed an issue in the CurlFactory that caused setting the `stream=false` 785 request option to throw an exception. 786 See: https://github.com/guzzle/guzzle/issues/769 787* TransactionIterator now calls rewind on the inner iterator. 788 See: https://github.com/guzzle/guzzle/pull/765 789* You can now set the `Content-Type` header to `multipart/form-data` 790 when creating POST requests to force multipart bodies. 791 See https://github.com/guzzle/guzzle/issues/768 792 793## 4.1.7 - 2014-08-07 794 795* Fixed an error in the HistoryPlugin that caused the same request and response 796 to be logged multiple times when an HTTP protocol error occurs. 797* Ensuring that cURL does not add a default Content-Type when no Content-Type 798 has been supplied by the user. This prevents the adapter layer from modifying 799 the request that is sent over the wire after any listeners may have already 800 put the request in a desired state (e.g., signed the request). 801* Throwing an exception when you attempt to send requests that have the 802 "stream" set to true in parallel using the MultiAdapter. 803* Only calling curl_multi_select when there are active cURL handles. This was 804 previously changed and caused performance problems on some systems due to PHP 805 always selecting until the maximum select timeout. 806* Fixed a bug where multipart/form-data POST fields were not correctly 807 aggregated (e.g., values with "&"). 808 809## 4.1.6 - 2014-08-03 810 811* Added helper methods to make it easier to represent messages as strings, 812 including getting the start line and getting headers as a string. 813 814## 4.1.5 - 2014-08-02 815 816* Automatically retrying cURL "Connection died, retrying a fresh connect" 817 errors when possible. 818* cURL implementation cleanup 819* Allowing multiple event subscriber listeners to be registered per event by 820 passing an array of arrays of listener configuration. 821 822## 4.1.4 - 2014-07-22 823 824* Fixed a bug that caused multi-part POST requests with more than one field to 825 serialize incorrectly. 826* Paths can now be set to "0" 827* `ResponseInterface::xml` now accepts a `libxml_options` option and added a 828 missing default argument that was required when parsing XML response bodies. 829* A `save_to` stream is now created lazily, which means that files are not 830 created on disk unless a request succeeds. 831 832## 4.1.3 - 2014-07-15 833 834* Various fixes to multipart/form-data POST uploads 835* Wrapping function.php in an if-statement to ensure Guzzle can be used 836 globally and in a Composer install 837* Fixed an issue with generating and merging in events to an event array 838* POST headers are only applied before sending a request to allow you to change 839 the query aggregator used before uploading 840* Added much more robust query string parsing 841* Fixed various parsing and normalization issues with URLs 842* Fixing an issue where multi-valued headers were not being utilized correctly 843 in the StreamAdapter 844 845## 4.1.2 - 2014-06-18 846 847* Added support for sending payloads with GET requests 848 849## 4.1.1 - 2014-06-08 850 851* Fixed an issue related to using custom message factory options in subclasses 852* Fixed an issue with nested form fields in a multi-part POST 853* Fixed an issue with using the `json` request option for POST requests 854* Added `ToArrayInterface` to `GuzzleHttp\Cookie\CookieJar` 855 856## 4.1.0 - 2014-05-27 857 858* Added a `json` request option to easily serialize JSON payloads. 859* Added a `GuzzleHttp\json_decode()` wrapper to safely parse JSON. 860* Added `setPort()` and `getPort()` to `GuzzleHttp\Message\RequestInterface`. 861* Added the ability to provide an emitter to a client in the client constructor. 862* Added the ability to persist a cookie session using $_SESSION. 863* Added a trait that can be used to add event listeners to an iterator. 864* Removed request method constants from RequestInterface. 865* Fixed warning when invalid request start-lines are received. 866* Updated MessageFactory to work with custom request option methods. 867* Updated cacert bundle to latest build. 868 8694.0.2 (2014-04-16) 870------------------ 871 872* Proxy requests using the StreamAdapter now properly use request_fulluri (#632) 873* Added the ability to set scalars as POST fields (#628) 874 875## 4.0.1 - 2014-04-04 876 877* The HTTP status code of a response is now set as the exception code of 878 RequestException objects. 879* 303 redirects will now correctly switch from POST to GET requests. 880* The default parallel adapter of a client now correctly uses the MultiAdapter. 881* HasDataTrait now initializes the internal data array as an empty array so 882 that the toArray() method always returns an array. 883 884## 4.0.0 - 2014-03-29 885 886* For information on changes and upgrading, see: 887 https://github.com/guzzle/guzzle/blob/master/UPGRADING.md#3x-to-40 888* Added `GuzzleHttp\batch()` as a convenience function for sending requests in 889 parallel without needing to write asynchronous code. 890* Restructured how events are added to `GuzzleHttp\ClientInterface::sendAll()`. 891 You can now pass a callable or an array of associative arrays where each 892 associative array contains the "fn", "priority", and "once" keys. 893 894## 4.0.0.rc-2 - 2014-03-25 895 896* Removed `getConfig()` and `setConfig()` from clients to avoid confusion 897 around whether things like base_url, message_factory, etc. should be able to 898 be retrieved or modified. 899* Added `getDefaultOption()` and `setDefaultOption()` to ClientInterface 900* functions.php functions were renamed using snake_case to match PHP idioms 901* Added support for `HTTP_PROXY`, `HTTPS_PROXY`, and 902 `GUZZLE_CURL_SELECT_TIMEOUT` environment variables 903* Added the ability to specify custom `sendAll()` event priorities 904* Added the ability to specify custom stream context options to the stream 905 adapter. 906* Added a functions.php function for `get_path()` and `set_path()` 907* CurlAdapter and MultiAdapter now use a callable to generate curl resources 908* MockAdapter now properly reads a body and emits a `headers` event 909* Updated Url class to check if a scheme and host are set before adding ":" 910 and "//". This allows empty Url (e.g., "") to be serialized as "". 911* Parsing invalid XML no longer emits warnings 912* Curl classes now properly throw AdapterExceptions 913* Various performance optimizations 914* Streams are created with the faster `Stream\create()` function 915* Marked deprecation_proxy() as internal 916* Test server is now a collection of static methods on a class 917 918## 4.0.0-rc.1 - 2014-03-15 919 920* See https://github.com/guzzle/guzzle/blob/master/UPGRADING.md#3x-to-40 921 922## 3.8.1 - 2014-01-28 923 924* Bug: Always using GET requests when redirecting from a 303 response 925* Bug: CURLOPT_SSL_VERIFYHOST is now correctly set to false when setting `$certificateAuthority` to false in 926 `Guzzle\Http\ClientInterface::setSslVerification()` 927* Bug: RedirectPlugin now uses strict RFC 3986 compliance when combining a base URL with a relative URL 928* Bug: The body of a request can now be set to `"0"` 929* Sending PHP stream requests no longer forces `HTTP/1.0` 930* Adding more information to ExceptionCollection exceptions so that users have more context, including a stack trace of 931 each sub-exception 932* Updated the `$ref` attribute in service descriptions to merge over any existing parameters of a schema (rather than 933 clobbering everything). 934* Merging URLs will now use the query string object from the relative URL (thus allowing custom query aggregators) 935* Query strings are now parsed in a way that they do no convert empty keys with no value to have a dangling `=`. 936 For example `foo&bar=baz` is now correctly parsed and recognized as `foo&bar=baz` rather than `foo=&bar=baz`. 937* Now properly escaping the regular expression delimiter when matching Cookie domains. 938* Network access is now disabled when loading XML documents 939 940## 3.8.0 - 2013-12-05 941 942* Added the ability to define a POST name for a file 943* JSON response parsing now properly walks additionalProperties 944* cURL error code 18 is now retried automatically in the BackoffPlugin 945* Fixed a cURL error when URLs contain fragments 946* Fixed an issue in the BackoffPlugin retry event where it was trying to access all exceptions as if they were 947 CurlExceptions 948* CURLOPT_PROGRESS function fix for PHP 5.5 (69fcc1e) 949* Added the ability for Guzzle to work with older versions of cURL that do not support `CURLOPT_TIMEOUT_MS` 950* Fixed a bug that was encountered when parsing empty header parameters 951* UriTemplate now has a `setRegex()` method to match the docs 952* The `debug` request parameter now checks if it is truthy rather than if it exists 953* Setting the `debug` request parameter to true shows verbose cURL output instead of using the LogPlugin 954* Added the ability to combine URLs using strict RFC 3986 compliance 955* Command objects can now return the validation errors encountered by the command 956* Various fixes to cache revalidation (#437 and 29797e5) 957* Various fixes to the AsyncPlugin 958* Cleaned up build scripts 959 960## 3.7.4 - 2013-10-02 961 962* Bug fix: 0 is now an allowed value in a description parameter that has a default value (#430) 963* Bug fix: SchemaFormatter now returns an integer when formatting to a Unix timestamp 964 (see https://github.com/aws/aws-sdk-php/issues/147) 965* Bug fix: Cleaned up and fixed URL dot segment removal to properly resolve internal dots 966* Minimum PHP version is now properly specified as 5.3.3 (up from 5.3.2) (#420) 967* Updated the bundled cacert.pem (#419) 968* OauthPlugin now supports adding authentication to headers or query string (#425) 969 970## 3.7.3 - 2013-09-08 971 972* Added the ability to get the exception associated with a request/command when using `MultiTransferException` and 973 `CommandTransferException`. 974* Setting `additionalParameters` of a response to false is now honored when parsing responses with a service description 975* Schemas are only injected into response models when explicitly configured. 976* No longer guessing Content-Type based on the path of a request. Content-Type is now only guessed based on the path of 977 an EntityBody. 978* Bug fix: ChunkedIterator can now properly chunk a \Traversable as well as an \Iterator. 979* Bug fix: FilterIterator now relies on `\Iterator` instead of `\Traversable`. 980* Bug fix: Gracefully handling malformed responses in RequestMediator::writeResponseBody() 981* Bug fix: Replaced call to canCache with canCacheRequest in the CallbackCanCacheStrategy of the CachePlugin 982* Bug fix: Visiting XML attributes first before visiting XML children when serializing requests 983* Bug fix: Properly parsing headers that contain commas contained in quotes 984* Bug fix: mimetype guessing based on a filename is now case-insensitive 985 986## 3.7.2 - 2013-08-02 987 988* Bug fix: Properly URL encoding paths when using the PHP-only version of the UriTemplate expander 989 See https://github.com/guzzle/guzzle/issues/371 990* Bug fix: Cookie domains are now matched correctly according to RFC 6265 991 See https://github.com/guzzle/guzzle/issues/377 992* Bug fix: GET parameters are now used when calculating an OAuth signature 993* Bug fix: Fixed an issue with cache revalidation where the If-None-Match header was being double quoted 994* `Guzzle\Common\AbstractHasDispatcher::dispatch()` now returns the event that was dispatched 995* `Guzzle\Http\QueryString::factory()` now guesses the most appropriate query aggregator to used based on the input. 996 See https://github.com/guzzle/guzzle/issues/379 997* Added a way to add custom domain objects to service description parsing using the `operation.parse_class` event. See 998 https://github.com/guzzle/guzzle/pull/380 999* cURL multi cleanup and optimizations 1000 1001## 3.7.1 - 2013-07-05 1002 1003* Bug fix: Setting default options on a client now works 1004* Bug fix: Setting options on HEAD requests now works. See #352 1005* Bug fix: Moving stream factory before send event to before building the stream. See #353 1006* Bug fix: Cookies no longer match on IP addresses per RFC 6265 1007* Bug fix: Correctly parsing header parameters that are in `<>` and quotes 1008* Added `cert` and `ssl_key` as request options 1009* `Host` header can now diverge from the host part of a URL if the header is set manually 1010* `Guzzle\Service\Command\LocationVisitor\Request\XmlVisitor` was rewritten to change from using SimpleXML to XMLWriter 1011* OAuth parameters are only added via the plugin if they aren't already set 1012* Exceptions are now thrown when a URL cannot be parsed 1013* Returning `false` if `Guzzle\Http\EntityBody::getContentMd5()` fails 1014* Not setting a `Content-MD5` on a command if calculating the Content-MD5 fails via the CommandContentMd5Plugin 1015 1016## 3.7.0 - 2013-06-10 1017 1018* See UPGRADING.md for more information on how to upgrade. 1019* Requests now support the ability to specify an array of $options when creating a request to more easily modify a 1020 request. You can pass a 'request.options' configuration setting to a client to apply default request options to 1021 every request created by a client (e.g. default query string variables, headers, curl options, etc.). 1022* Added a static facade class that allows you to use Guzzle with static methods and mount the class to `\Guzzle`. 1023 See `Guzzle\Http\StaticClient::mount`. 1024* Added `command.request_options` to `Guzzle\Service\Command\AbstractCommand` to pass request options to requests 1025 created by a command (e.g. custom headers, query string variables, timeout settings, etc.). 1026* Stream size in `Guzzle\Stream\PhpStreamRequestFactory` will now be set if Content-Length is returned in the 1027 headers of a response 1028* Added `Guzzle\Common\Collection::setPath($path, $value)` to set a value into an array using a nested key 1029 (e.g. `$collection->setPath('foo/baz/bar', 'test'); echo $collection['foo']['bar']['bar'];`) 1030* ServiceBuilders now support storing and retrieving arbitrary data 1031* CachePlugin can now purge all resources for a given URI 1032* CachePlugin can automatically purge matching cached items when a non-idempotent request is sent to a resource 1033* CachePlugin now uses the Vary header to determine if a resource is a cache hit 1034* `Guzzle\Http\Message\Response` now implements `\Serializable` 1035* Added `Guzzle\Cache\CacheAdapterFactory::fromCache()` to more easily create cache adapters 1036* `Guzzle\Service\ClientInterface::execute()` now accepts an array, single command, or Traversable 1037* Fixed a bug in `Guzzle\Http\Message\Header\Link::addLink()` 1038* Better handling of calculating the size of a stream in `Guzzle\Stream\Stream` using fstat() and caching the size 1039* `Guzzle\Common\Exception\ExceptionCollection` now creates a more readable exception message 1040* Fixing BC break: Added back the MonologLogAdapter implementation rather than extending from PsrLog so that older 1041 Symfony users can still use the old version of Monolog. 1042* Fixing BC break: Added the implementation back in for `Guzzle\Http\Message\AbstractMessage::getTokenizedHeader()`. 1043 Now triggering an E_USER_DEPRECATED warning when used. Use `$message->getHeader()->parseParams()`. 1044* Several performance improvements to `Guzzle\Common\Collection` 1045* Added an `$options` argument to the end of the following methods of `Guzzle\Http\ClientInterface`: 1046 createRequest, head, delete, put, patch, post, options, prepareRequest 1047* Added an `$options` argument to the end of `Guzzle\Http\Message\Request\RequestFactoryInterface::createRequest()` 1048* Added an `applyOptions()` method to `Guzzle\Http\Message\Request\RequestFactoryInterface` 1049* Changed `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $body = null)` to 1050 `Guzzle\Http\ClientInterface::get($uri = null, $headers = null, $options = array())`. You can still pass in a 1051 resource, string, or EntityBody into the $options parameter to specify the download location of the response. 1052* Changed `Guzzle\Common\Collection::__construct($data)` to no longer accepts a null value for `$data` but a 1053 default `array()` 1054* Added `Guzzle\Stream\StreamInterface::isRepeatable` 1055* Removed `Guzzle\Http\ClientInterface::setDefaultHeaders(). Use 1056 $client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`. or 1057 $client->getConfig()->setPath('request.options/headers', array('header_name' => 'value'))`. 1058* Removed `Guzzle\Http\ClientInterface::getDefaultHeaders(). Use $client->getConfig()->getPath('request.options/headers')`. 1059* Removed `Guzzle\Http\ClientInterface::expandTemplate()` 1060* Removed `Guzzle\Http\ClientInterface::setRequestFactory()` 1061* Removed `Guzzle\Http\ClientInterface::getCurlMulti()` 1062* Removed `Guzzle\Http\Message\RequestInterface::canCache` 1063* Removed `Guzzle\Http\Message\RequestInterface::setIsRedirect` 1064* Removed `Guzzle\Http\Message\RequestInterface::isRedirect` 1065* Made `Guzzle\Http\Client::expandTemplate` and `getUriTemplate` protected methods. 1066* You can now enable E_USER_DEPRECATED warnings to see if you are using a deprecated method by setting 1067 `Guzzle\Common\Version::$emitWarnings` to true. 1068* Marked `Guzzle\Http\Message\Request::isResponseBodyRepeatable()` as deprecated. Use 1069 `$request->getResponseBody()->isRepeatable()` instead. 1070* Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use 1071 `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead. 1072* Marked `Guzzle\Http\Message\Request::canCache()` as deprecated. Use 1073 `Guzzle\Plugin\Cache\DefaultCanCacheStrategy->canCacheRequest()` instead. 1074* Marked `Guzzle\Http\Message\Request::setIsRedirect()` as deprecated. Use the HistoryPlugin instead. 1075* Marked `Guzzle\Http\Message\Request::isRedirect()` as deprecated. Use the HistoryPlugin instead. 1076* Marked `Guzzle\Cache\CacheAdapterFactory::factory()` as deprecated 1077* Marked 'command.headers', 'command.response_body' and 'command.on_complete' as deprecated for AbstractCommand. 1078 These will work through Guzzle 4.0 1079* Marked 'request.params' for `Guzzle\Http\Client` as deprecated. Use [request.options][params]. 1080* Marked `Guzzle\Service\Client::enableMagicMethods()` as deprecated. Magic methods can no longer be disabled on a Guzzle\Service\Client. 1081* Marked `Guzzle\Service\Client::getDefaultHeaders()` as deprecated. Use $client->getConfig()->getPath('request.options/headers')`. 1082* Marked `Guzzle\Service\Client::setDefaultHeaders()` as deprecated. Use $client->getConfig()->setPath('request.options/headers/{header_name}', 'value')`. 1083* Marked `Guzzle\Parser\Url\UrlParser` as deprecated. Just use PHP's `parse_url()` and percent encode your UTF-8. 1084* Marked `Guzzle\Common\Collection::inject()` as deprecated. 1085* Marked `Guzzle\Plugin\CurlAuth\CurlAuthPlugin` as deprecated. Use `$client->getConfig()->setPath('request.options/auth', array('user', 'pass', 'Basic|Digest');` 1086* CacheKeyProviderInterface and DefaultCacheKeyProvider are no longer used. All of this logic is handled in a 1087 CacheStorageInterface. These two objects and interface will be removed in a future version. 1088* Always setting X-cache headers on cached responses 1089* Default cache TTLs are now handled by the CacheStorageInterface of a CachePlugin 1090* `CacheStorageInterface::cache($key, Response $response, $ttl = null)` has changed to `cache(RequestInterface 1091 $request, Response $response);` 1092* `CacheStorageInterface::fetch($key)` has changed to `fetch(RequestInterface $request);` 1093* `CacheStorageInterface::delete($key)` has changed to `delete(RequestInterface $request);` 1094* Added `CacheStorageInterface::purge($url)` 1095* `DefaultRevalidation::__construct(CacheKeyProviderInterface $cacheKey, CacheStorageInterface $cache, CachePlugin 1096 $plugin)` has changed to `DefaultRevalidation::__construct(CacheStorageInterface $cache, 1097 CanCacheStrategyInterface $canCache = null)` 1098* Added `RevalidationInterface::shouldRevalidate(RequestInterface $request, Response $response)` 1099 1100## 3.6.0 - 2013-05-29 1101 1102* ServiceDescription now implements ToArrayInterface 1103* Added command.hidden_params to blacklist certain headers from being treated as additionalParameters 1104* Guzzle can now correctly parse incomplete URLs 1105* Mixed casing of headers are now forced to be a single consistent casing across all values for that header. 1106* Messages internally use a HeaderCollection object to delegate handling case-insensitive header resolution 1107* Removed the whole changedHeader() function system of messages because all header changes now go through addHeader(). 1108* Specific header implementations can be created for complex headers. When a message creates a header, it uses a 1109 HeaderFactory which can map specific headers to specific header classes. There is now a Link header and 1110 CacheControl header implementation. 1111* Removed from interface: Guzzle\Http\ClientInterface::setUriTemplate 1112* Removed from interface: Guzzle\Http\ClientInterface::setCurlMulti() 1113* Removed Guzzle\Http\Message\Request::receivedRequestHeader() and implemented this functionality in 1114 Guzzle\Http\Curl\RequestMediator 1115* Removed the optional $asString parameter from MessageInterface::getHeader(). Just cast the header to a string. 1116* Removed the optional $tryChunkedTransfer option from Guzzle\Http\Message\EntityEnclosingRequestInterface 1117* Removed the $asObjects argument from Guzzle\Http\Message\MessageInterface::getHeaders() 1118* Removed Guzzle\Parser\ParserRegister::get(). Use getParser() 1119* Removed Guzzle\Parser\ParserRegister::set(). Use registerParser(). 1120* All response header helper functions return a string rather than mixing Header objects and strings inconsistently 1121* Removed cURL blacklist support. This is no longer necessary now that Expect, Accept, etc. are managed by Guzzle 1122 directly via interfaces 1123* Removed the injecting of a request object onto a response object. The methods to get and set a request still exist 1124 but are a no-op until removed. 1125* Most classes that used to require a `Guzzle\Service\Command\CommandInterface` typehint now request a 1126 `Guzzle\Service\Command\ArrayCommandInterface`. 1127* Added `Guzzle\Http\Message\RequestInterface::startResponse()` to the RequestInterface to handle injecting a response 1128 on a request while the request is still being transferred 1129* The ability to case-insensitively search for header values 1130* Guzzle\Http\Message\Header::hasExactHeader 1131* Guzzle\Http\Message\Header::raw. Use getAll() 1132* Deprecated cache control specific methods on Guzzle\Http\Message\AbstractMessage. Use the CacheControl header object 1133 instead. 1134* `Guzzle\Service\Command\CommandInterface` now extends from ToArrayInterface and ArrayAccess 1135* Added the ability to cast Model objects to a string to view debug information. 1136 1137## 3.5.0 - 2013-05-13 1138 1139* Bug: Fixed a regression so that request responses are parsed only once per oncomplete event rather than multiple times 1140* Bug: Better cleanup of one-time events across the board (when an event is meant to fire once, it will now remove 1141 itself from the EventDispatcher) 1142* Bug: `Guzzle\Log\MessageFormatter` now properly writes "total_time" and "connect_time" values 1143* Bug: Cloning an EntityEnclosingRequest now clones the EntityBody too 1144* Bug: Fixed an undefined index error when parsing nested JSON responses with a sentAs parameter that reference a 1145 non-existent key 1146* Bug: All __call() method arguments are now required (helps with mocking frameworks) 1147* Deprecating Response::getRequest() and now using a shallow clone of a request object to remove a circular reference 1148 to help with refcount based garbage collection of resources created by sending a request 1149* Deprecating ZF1 cache and log adapters. These will be removed in the next major version. 1150* Deprecating `Response::getPreviousResponse()` (method signature still exists, but it's deprecated). Use the 1151 HistoryPlugin for a history. 1152* Added a `responseBody` alias for the `response_body` location 1153* Refactored internals to no longer rely on Response::getRequest() 1154* HistoryPlugin can now be cast to a string 1155* HistoryPlugin now logs transactions rather than requests and responses to more accurately keep track of the requests 1156 and responses that are sent over the wire 1157* Added `getEffectiveUrl()` and `getRedirectCount()` to Response objects 1158 1159## 3.4.3 - 2013-04-30 1160 1161* Bug fix: Fixing bug introduced in 3.4.2 where redirect responses are duplicated on the final redirected response 1162* Added a check to re-extract the temp cacert bundle from the phar before sending each request 1163 1164## 3.4.2 - 2013-04-29 1165 1166* Bug fix: Stream objects now work correctly with "a" and "a+" modes 1167* Bug fix: Removing `Transfer-Encoding: chunked` header when a Content-Length is present 1168* Bug fix: AsyncPlugin no longer forces HEAD requests 1169* Bug fix: DateTime timezones are now properly handled when using the service description schema formatter 1170* Bug fix: CachePlugin now properly handles stale-if-error directives when a request to the origin server fails 1171* Setting a response on a request will write to the custom request body from the response body if one is specified 1172* LogPlugin now writes to php://output when STDERR is undefined 1173* Added the ability to set multiple POST files for the same key in a single call 1174* application/x-www-form-urlencoded POSTs now use the utf-8 charset by default 1175* Added the ability to queue CurlExceptions to the MockPlugin 1176* Cleaned up how manual responses are queued on requests (removed "queued_response" and now using request.before_send) 1177* Configuration loading now allows remote files 1178 1179## 3.4.1 - 2013-04-16 1180 1181* Large refactoring to how CurlMulti handles work. There is now a proxy that sits in front of a pool of CurlMulti 1182 handles. This greatly simplifies the implementation, fixes a couple bugs, and provides a small performance boost. 1183* Exceptions are now properly grouped when sending requests in parallel 1184* Redirects are now properly aggregated when a multi transaction fails 1185* Redirects now set the response on the original object even in the event of a failure 1186* Bug fix: Model names are now properly set even when using $refs 1187* Added support for PHP 5.5's CurlFile to prevent warnings with the deprecated @ syntax 1188* Added support for oauth_callback in OAuth signatures 1189* Added support for oauth_verifier in OAuth signatures 1190* Added support to attempt to retrieve a command first literally, then ucfirst, the with inflection 1191 1192## 3.4.0 - 2013-04-11 1193 1194* Bug fix: URLs are now resolved correctly based on https://datatracker.ietf.org/doc/html/rfc3986#section-5.2. #289 1195* Bug fix: Absolute URLs with a path in a service description will now properly override the base URL. #289 1196* Bug fix: Parsing a query string with a single PHP array value will now result in an array. #263 1197* Bug fix: Better normalization of the User-Agent header to prevent duplicate headers. #264. 1198* Bug fix: Added `number` type to service descriptions. 1199* Bug fix: empty parameters are removed from an OAuth signature 1200* Bug fix: Revalidating a cache entry prefers the Last-Modified over the Date header 1201* Bug fix: Fixed "array to string" error when validating a union of types in a service description 1202* Bug fix: Removed code that attempted to determine the size of a stream when data is written to the stream 1203* Bug fix: Not including an `oauth_token` if the value is null in the OauthPlugin. 1204* Bug fix: Now correctly aggregating successful requests and failed requests in CurlMulti when a redirect occurs. 1205* The new default CURLOPT_TIMEOUT setting has been increased to 150 seconds so that Guzzle works on poor connections. 1206* Added a feature to EntityEnclosingRequest::setBody() that will automatically set the Content-Type of the request if 1207 the Content-Type can be determined based on the entity body or the path of the request. 1208* Added the ability to overwrite configuration settings in a client when grabbing a throwaway client from a builder. 1209* Added support for a PSR-3 LogAdapter. 1210* Added a `command.after_prepare` event 1211* Added `oauth_callback` parameter to the OauthPlugin 1212* Added the ability to create a custom stream class when using a stream factory 1213* Added a CachingEntityBody decorator 1214* Added support for `additionalParameters` in service descriptions to define how custom parameters are serialized. 1215* The bundled SSL certificate is now provided in the phar file and extracted when running Guzzle from a phar. 1216* You can now send any EntityEnclosingRequest with POST fields or POST files and cURL will handle creating bodies 1217* POST requests using a custom entity body are now treated exactly like PUT requests but with a custom cURL method. This 1218 means that the redirect behavior of POST requests with custom bodies will not be the same as POST requests that use 1219 POST fields or files (the latter is only used when emulating a form POST in the browser). 1220* Lots of cleanup to CurlHandle::factory and RequestFactory::createRequest 1221 1222## 3.3.1 - 2013-03-10 1223 1224* Added the ability to create PHP streaming responses from HTTP requests 1225* Bug fix: Running any filters when parsing response headers with service descriptions 1226* Bug fix: OauthPlugin fixes to allow for multi-dimensional array signing, and sorting parameters before signing 1227* Bug fix: Removed the adding of default empty arrays and false Booleans to responses in order to be consistent across 1228 response location visitors. 1229* Bug fix: Removed the possibility of creating configuration files with circular dependencies 1230* RequestFactory::create() now uses the key of a POST file when setting the POST file name 1231* Added xmlAllowEmpty to serialize an XML body even if no XML specific parameters are set 1232 1233## 3.3.0 - 2013-03-03 1234 1235* A large number of performance optimizations have been made 1236* Bug fix: Added 'wb' as a valid write mode for streams 1237* Bug fix: `Guzzle\Http\Message\Response::json()` now allows scalar values to be returned 1238* Bug fix: Fixed bug in `Guzzle\Http\Message\Response` where wrapping quotes were stripped from `getEtag()` 1239* BC: Removed `Guzzle\Http\Utils` class 1240* BC: Setting a service description on a client will no longer modify the client's command factories. 1241* BC: Emitting IO events from a RequestMediator is now a parameter that must be set in a request's curl options using 1242 the 'emit_io' key. This was previously set under a request's parameters using 'curl.emit_io' 1243* BC: `Guzzle\Stream\Stream::getWrapper()` and `Guzzle\Stream\Stream::getSteamType()` are no longer converted to 1244 lowercase 1245* Operation parameter objects are now lazy loaded internally 1246* Added ErrorResponsePlugin that can throw errors for responses defined in service description operations' errorResponses 1247* Added support for instantiating responseType=class responseClass classes. Classes must implement 1248 `Guzzle\Service\Command\ResponseClassInterface` 1249* Added support for additionalProperties for top-level parameters in responseType=model responseClasses. These 1250 additional properties also support locations and can be used to parse JSON responses where the outermost part of the 1251 JSON is an array 1252* Added support for nested renaming of JSON models (rename sentAs to name) 1253* CachePlugin 1254 * Added support for stale-if-error so that the CachePlugin can now serve stale content from the cache on error 1255 * Debug headers can now added to cached response in the CachePlugin 1256 1257## 3.2.0 - 2013-02-14 1258 1259* CurlMulti is no longer reused globally. A new multi object is created per-client. This helps to isolate clients. 1260* URLs with no path no longer contain a "/" by default 1261* Guzzle\Http\QueryString does no longer manages the leading "?". This is now handled in Guzzle\Http\Url. 1262* BadResponseException no longer includes the full request and response message 1263* Adding setData() to Guzzle\Service\Description\ServiceDescriptionInterface 1264* Adding getResponseBody() to Guzzle\Http\Message\RequestInterface 1265* Various updates to classes to use ServiceDescriptionInterface type hints rather than ServiceDescription 1266* Header values can now be normalized into distinct values when multiple headers are combined with a comma separated list 1267* xmlEncoding can now be customized for the XML declaration of a XML service description operation 1268* Guzzle\Http\QueryString now uses Guzzle\Http\QueryAggregator\QueryAggregatorInterface objects to add custom value 1269 aggregation and no longer uses callbacks 1270* The URL encoding implementation of Guzzle\Http\QueryString can now be customized 1271* Bug fix: Filters were not always invoked for array service description parameters 1272* Bug fix: Redirects now use a target response body rather than a temporary response body 1273* Bug fix: The default exponential backoff BackoffPlugin was not giving when the request threshold was exceeded 1274* Bug fix: Guzzle now takes the first found value when grabbing Cache-Control directives 1275 1276## 3.1.2 - 2013-01-27 1277 1278* Refactored how operation responses are parsed. Visitors now include a before() method responsible for parsing the 1279 response body. For example, the XmlVisitor now parses the XML response into an array in the before() method. 1280* Fixed an issue where cURL would not automatically decompress responses when the Accept-Encoding header was sent 1281* CURLOPT_SSL_VERIFYHOST is never set to 1 because it is deprecated (see 5e0ff2ef20f839e19d1eeb298f90ba3598784444) 1282* Fixed a bug where redirect responses were not chained correctly using getPreviousResponse() 1283* Setting default headers on a client after setting the user-agent will not erase the user-agent setting 1284 1285## 3.1.1 - 2013-01-20 1286 1287* Adding wildcard support to Guzzle\Common\Collection::getPath() 1288* Adding alias support to ServiceBuilder configs 1289* Adding Guzzle\Service\Resource\CompositeResourceIteratorFactory and cleaning up factory interface 1290 1291## 3.1.0 - 2013-01-12 1292 1293* BC: CurlException now extends from RequestException rather than BadResponseException 1294* BC: Renamed Guzzle\Plugin\Cache\CanCacheStrategyInterface::canCache() to canCacheRequest() and added CanCacheResponse() 1295* Added getData to ServiceDescriptionInterface 1296* Added context array to RequestInterface::setState() 1297* Bug: Removing hard dependency on the BackoffPlugin from Guzzle\Http 1298* Bug: Adding required content-type when JSON request visitor adds JSON to a command 1299* Bug: Fixing the serialization of a service description with custom data 1300* Made it easier to deal with exceptions thrown when transferring commands or requests in parallel by providing 1301 an array of successful and failed responses 1302* Moved getPath from Guzzle\Service\Resource\Model to Guzzle\Common\Collection 1303* Added Guzzle\Http\IoEmittingEntityBody 1304* Moved command filtration from validators to location visitors 1305* Added `extends` attributes to service description parameters 1306* Added getModels to ServiceDescriptionInterface 1307 1308## 3.0.7 - 2012-12-19 1309 1310* Fixing phar detection when forcing a cacert to system if null or true 1311* Allowing filename to be passed to `Guzzle\Http\Message\Request::setResponseBody()` 1312* Cleaning up `Guzzle\Common\Collection::inject` method 1313* Adding a response_body location to service descriptions 1314 1315## 3.0.6 - 2012-12-09 1316 1317* CurlMulti performance improvements 1318* Adding setErrorResponses() to Operation 1319* composer.json tweaks 1320 1321## 3.0.5 - 2012-11-18 1322 1323* Bug: Fixing an infinite recursion bug caused from revalidating with the CachePlugin 1324* Bug: Response body can now be a string containing "0" 1325* Bug: Using Guzzle inside of a phar uses system by default but now allows for a custom cacert 1326* Bug: QueryString::fromString now properly parses query string parameters that contain equal signs 1327* Added support for XML attributes in service description responses 1328* DefaultRequestSerializer now supports array URI parameter values for URI template expansion 1329* Added better mimetype guessing to requests and post files 1330 1331## 3.0.4 - 2012-11-11 1332 1333* Bug: Fixed a bug when adding multiple cookies to a request to use the correct glue value 1334* Bug: Cookies can now be added that have a name, domain, or value set to "0" 1335* Bug: Using the system cacert bundle when using the Phar 1336* Added json and xml methods to Response to make it easier to parse JSON and XML response data into data structures 1337* Enhanced cookie jar de-duplication 1338* Added the ability to enable strict cookie jars that throw exceptions when invalid cookies are added 1339* Added setStream to StreamInterface to actually make it possible to implement custom rewind behavior for entity bodies 1340* Added the ability to create any sort of hash for a stream rather than just an MD5 hash 1341 1342## 3.0.3 - 2012-11-04 1343 1344* Implementing redirects in PHP rather than cURL 1345* Added PECL URI template extension and using as default parser if available 1346* Bug: Fixed Content-Length parsing of Response factory 1347* Adding rewind() method to entity bodies and streams. Allows for custom rewinding of non-repeatable streams. 1348* Adding ToArrayInterface throughout library 1349* Fixing OauthPlugin to create unique nonce values per request 1350 1351## 3.0.2 - 2012-10-25 1352 1353* Magic methods are enabled by default on clients 1354* Magic methods return the result of a command 1355* Service clients no longer require a base_url option in the factory 1356* Bug: Fixed an issue with URI templates where null template variables were being expanded 1357 1358## 3.0.1 - 2012-10-22 1359 1360* Models can now be used like regular collection objects by calling filter, map, etc. 1361* Models no longer require a Parameter structure or initial data in the constructor 1362* Added a custom AppendIterator to get around a PHP bug with the `\AppendIterator` 1363 1364## 3.0.0 - 2012-10-15 1365 1366* Rewrote service description format to be based on Swagger 1367 * Now based on JSON schema 1368 * Added nested input structures and nested response models 1369 * Support for JSON and XML input and output models 1370 * Renamed `commands` to `operations` 1371 * Removed dot class notation 1372 * Removed custom types 1373* Broke the project into smaller top-level namespaces to be more component friendly 1374* Removed support for XML configs and descriptions. Use arrays or JSON files. 1375* Removed the Validation component and Inspector 1376* Moved all cookie code to Guzzle\Plugin\Cookie 1377* Magic methods on a Guzzle\Service\Client now return the command un-executed. 1378* Calling getResult() or getResponse() on a command will lazily execute the command if needed. 1379* Now shipping with cURL's CA certs and using it by default 1380* Added previousResponse() method to response objects 1381* No longer sending Accept and Accept-Encoding headers on every request 1382* Only sending an Expect header by default when a payload is greater than 1MB 1383* Added/moved client options: 1384 * curl.blacklist to curl.option.blacklist 1385 * Added ssl.certificate_authority 1386* Added a Guzzle\Iterator component 1387* Moved plugins from Guzzle\Http\Plugin to Guzzle\Plugin 1388* Added a more robust backoff retry strategy (replaced the ExponentialBackoffPlugin) 1389* Added a more robust caching plugin 1390* Added setBody to response objects 1391* Updating LogPlugin to use a more flexible MessageFormatter 1392* Added a completely revamped build process 1393* Cleaning up Collection class and removing default values from the get method 1394* Fixed ZF2 cache adapters 1395 1396## 2.8.8 - 2012-10-15 1397 1398* Bug: Fixed a cookie issue that caused dot prefixed domains to not match where popular browsers did 1399 1400## 2.8.7 - 2012-09-30 1401 1402* Bug: Fixed config file aliases for JSON includes 1403* Bug: Fixed cookie bug on a request object by using CookieParser to parse cookies on requests 1404* Bug: Removing the path to a file when sending a Content-Disposition header on a POST upload 1405* Bug: Hardening request and response parsing to account for missing parts 1406* Bug: Fixed PEAR packaging 1407* Bug: Fixed Request::getInfo 1408* Bug: Fixed cases where CURLM_CALL_MULTI_PERFORM return codes were causing curl transactions to fail 1409* Adding the ability for the namespace Iterator factory to look in multiple directories 1410* Added more getters/setters/removers from service descriptions 1411* Added the ability to remove POST fields from OAuth signatures 1412* OAuth plugin now supports 2-legged OAuth 1413 1414## 2.8.6 - 2012-09-05 1415 1416* Added the ability to modify and build service descriptions 1417* Added the use of visitors to apply parameters to locations in service descriptions using the dynamic command 1418* Added a `json` parameter location 1419* Now allowing dot notation for classes in the CacheAdapterFactory 1420* Using the union of two arrays rather than an array_merge when extending service builder services and service params 1421* Ensuring that a service is a string before doing strpos() checks on it when substituting services for references 1422 in service builder config files. 1423* Services defined in two different config files that include one another will by default replace the previously 1424 defined service, but you can now create services that extend themselves and merge their settings over the previous 1425* The JsonLoader now supports aliasing filenames with different filenames. This allows you to alias something like 1426 '_default' with a default JSON configuration file. 1427 1428## 2.8.5 - 2012-08-29 1429 1430* Bug: Suppressed empty arrays from URI templates 1431* Bug: Added the missing $options argument from ServiceDescription::factory to enable caching 1432* Added support for HTTP responses that do not contain a reason phrase in the start-line 1433* AbstractCommand commands are now invokable 1434* Added a way to get the data used when signing an Oauth request before a request is sent 1435 1436## 2.8.4 - 2012-08-15 1437 1438* Bug: Custom delay time calculations are no longer ignored in the ExponentialBackoffPlugin 1439* 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. 1440* Added a StreamInterface, EntityBodyInterface, and added ftell() to Guzzle\Common\Stream 1441* Added an AbstractEntityBodyDecorator and a ReadLimitEntityBody decorator to transfer only a subset of a decorated stream 1442* Stream and EntityBody objects will now return the file position to the previous position after a read required operation (e.g. getContentMd5()) 1443* Added additional response status codes 1444* Removed SSL information from the default User-Agent header 1445* DELETE requests can now send an entity body 1446* Added an EventDispatcher to the ExponentialBackoffPlugin and added an ExponentialBackoffLogger to log backoff retries 1447* Added the ability of the MockPlugin to consume mocked request bodies 1448* LogPlugin now exposes request and response objects in the extras array 1449 1450## 2.8.3 - 2012-07-30 1451 1452* Bug: Fixed a case where empty POST requests were sent as GET requests 1453* Bug: Fixed a bug in ExponentialBackoffPlugin that caused fatal errors when retrying an EntityEnclosingRequest that does not have a body 1454* Bug: Setting the response body of a request to null after completing a request, not when setting the state of a request to new 1455* Added multiple inheritance to service description commands 1456* Added an ApiCommandInterface and added `getParamNames()` and `hasParam()` 1457* Removed the default 2mb size cutoff from the Md5ValidatorPlugin so that it now defaults to validating everything 1458* Changed CurlMulti::perform to pass a smaller timeout to CurlMulti::executeHandles 1459 1460## 2.8.2 - 2012-07-24 1461 1462* Bug: Query string values set to 0 are no longer dropped from the query string 1463* Bug: A Collection object is no longer created each time a call is made to `Guzzle\Service\Command\AbstractCommand::getRequestHeaders()` 1464* Bug: `+` is now treated as an encoded space when parsing query strings 1465* QueryString and Collection performance improvements 1466* Allowing dot notation for class paths in filters attribute of a service descriptions 1467 1468## 2.8.1 - 2012-07-16 1469 1470* Loosening Event Dispatcher dependency 1471* POST redirects can now be customized using CURLOPT_POSTREDIR 1472 1473## 2.8.0 - 2012-07-15 1474 1475* BC: Guzzle\Http\Query 1476 * Query strings with empty variables will always show an equal sign unless the variable is set to QueryString::BLANK (e.g. ?acl= vs ?acl) 1477 * Changed isEncodingValues() and isEncodingFields() to isUrlEncoding() 1478 * Changed setEncodeValues(bool) and setEncodeFields(bool) to useUrlEncoding(bool) 1479 * Changed the aggregation functions of QueryString to be static methods 1480 * Can now use fromString() with querystrings that have a leading ? 1481* cURL configuration values can be specified in service descriptions using `curl.` prefixed parameters 1482* Content-Length is set to 0 before emitting the request.before_send event when sending an empty request body 1483* Cookies are no longer URL decoded by default 1484* Bug: URI template variables set to null are no longer expanded 1485 1486## 2.7.2 - 2012-07-02 1487 1488* BC: Moving things to get ready for subtree splits. Moving Inflection into Common. Moving Guzzle\Http\Parser to Guzzle\Parser. 1489* BC: Removing Guzzle\Common\Batch\Batch::count() and replacing it with isEmpty() 1490* CachePlugin now allows for a custom request parameter function to check if a request can be cached 1491* Bug fix: CachePlugin now only caches GET and HEAD requests by default 1492* Bug fix: Using header glue when transferring headers over the wire 1493* Allowing deeply nested arrays for composite variables in URI templates 1494* Batch divisors can now return iterators or arrays 1495 1496## 2.7.1 - 2012-06-26 1497 1498* Minor patch to update version number in UA string 1499* Updating build process 1500 1501## 2.7.0 - 2012-06-25 1502 1503* BC: Inflection classes moved to Guzzle\Inflection. No longer static methods. Can now inject custom inflectors into classes. 1504* BC: Removed magic setX methods from commands 1505* BC: Magic methods mapped to service description commands are now inflected in the command factory rather than the client __call() method 1506* Verbose cURL options are no longer enabled by default. Set curl.debug to true on a client to enable. 1507* Bug: Now allowing colons in a response start-line (e.g. HTTP/1.1 503 Service Unavailable: Back-end server is at capacity) 1508* Guzzle\Service\Resource\ResourceIteratorApplyBatched now internally uses the Guzzle\Common\Batch namespace 1509* Added Guzzle\Service\Plugin namespace and a PluginCollectionPlugin 1510* Added the ability to set POST fields and files in a service description 1511* Guzzle\Http\EntityBody::factory() now accepts objects with a __toString() method 1512* Adding a command.before_prepare event to clients 1513* Added BatchClosureTransfer and BatchClosureDivisor 1514* BatchTransferException now includes references to the batch divisor and transfer strategies 1515* Fixed some tests so that they pass more reliably 1516* Added Guzzle\Common\Log\ArrayLogAdapter 1517 1518## 2.6.6 - 2012-06-10 1519 1520* BC: Removing Guzzle\Http\Plugin\BatchQueuePlugin 1521* BC: Removing Guzzle\Service\Command\CommandSet 1522* Adding generic batching system (replaces the batch queue plugin and command set) 1523* Updating ZF cache and log adapters and now using ZF's composer repository 1524* Bug: Setting the name of each ApiParam when creating through an ApiCommand 1525* Adding result_type, result_doc, deprecated, and doc_url to service descriptions 1526* Bug: Changed the default cookie header casing back to 'Cookie' 1527 1528## 2.6.5 - 2012-06-03 1529 1530* BC: Renaming Guzzle\Http\Message\RequestInterface::getResourceUri() to getResource() 1531* BC: Removing unused AUTH_BASIC and AUTH_DIGEST constants from 1532* BC: Guzzle\Http\Cookie is now used to manage Set-Cookie data, not Cookie data 1533* BC: Renaming methods in the CookieJarInterface 1534* Moving almost all cookie logic out of the CookiePlugin and into the Cookie or CookieJar implementations 1535* Making the default glue for HTTP headers ';' instead of ',' 1536* Adding a removeValue to Guzzle\Http\Message\Header 1537* Adding getCookies() to request interface. 1538* Making it easier to add event subscribers to HasDispatcherInterface classes. Can now directly call addSubscriber() 1539 1540## 2.6.4 - 2012-05-30 1541 1542* BC: Cleaning up how POST files are stored in EntityEnclosingRequest objects. Adding PostFile class. 1543* BC: Moving ApiCommand specific functionality from the Inspector and on to the ApiCommand 1544* Bug: Fixing magic method command calls on clients 1545* Bug: Email constraint only validates strings 1546* Bug: Aggregate POST fields when POST files are present in curl handle 1547* Bug: Fixing default User-Agent header 1548* Bug: Only appending or prepending parameters in commands if they are specified 1549* Bug: Not requiring response reason phrases or status codes to match a predefined list of codes 1550* Allowing the use of dot notation for class namespaces when using instance_of constraint 1551* Added any_match validation constraint 1552* Added an AsyncPlugin 1553* Passing request object to the calculateWait method of the ExponentialBackoffPlugin 1554* Allowing the result of a command object to be changed 1555* Parsing location and type sub values when instantiating a service description rather than over and over at runtime 1556 1557## 2.6.3 - 2012-05-23 1558 1559* [BC] Guzzle\Common\FromConfigInterface no longer requires any config options. 1560* [BC] Refactoring how POST files are stored on an EntityEnclosingRequest. They are now separate from POST fields. 1561* You can now use an array of data when creating PUT request bodies in the request factory. 1562* Removing the requirement that HTTPS requests needed a Cache-Control: public directive to be cacheable. 1563* [Http] Adding support for Content-Type in multipart POST uploads per upload 1564* [Http] Added support for uploading multiple files using the same name (foo[0], foo[1]) 1565* Adding more POST data operations for easier manipulation of POST data. 1566* You can now set empty POST fields. 1567* The body of a request is only shown on EntityEnclosingRequest objects that do not use POST files. 1568* Split the Guzzle\Service\Inspector::validateConfig method into two methods. One to initialize when a command is created, and one to validate. 1569* CS updates 1570 1571## 2.6.2 - 2012-05-19 1572 1573* [Http] Better handling of nested scope requests in CurlMulti. Requests are now always prepares in the send() method rather than the addRequest() method. 1574 1575## 2.6.1 - 2012-05-19 1576 1577* [BC] Removing 'path' support in service descriptions. Use 'uri'. 1578* [BC] Guzzle\Service\Inspector::parseDocBlock is now protected. Adding getApiParamsForClass() with cache. 1579* [BC] Removing Guzzle\Common\NullObject. Use https://github.com/mtdowling/NullObject if you need it. 1580* [BC] Removing Guzzle\Common\XmlElement. 1581* All commands, both dynamic and concrete, have ApiCommand objects. 1582* Adding a fix for CurlMulti so that if all of the connections encounter some sort of curl error, then the loop exits. 1583* Adding checks to EntityEnclosingRequest so that empty POST files and fields are ignored. 1584* Making the method signature of Guzzle\Service\Builder\ServiceBuilder::factory more flexible. 1585 1586## 2.6.0 - 2012-05-15 1587 1588* [BC] Moving Guzzle\Service\Builder to Guzzle\Service\Builder\ServiceBuilder 1589* [BC] Executing a Command returns the result of the command rather than the command 1590* [BC] Moving all HTTP parsing logic to Guzzle\Http\Parsers. Allows for faster C implementations if needed. 1591* [BC] Changing the Guzzle\Http\Message\Response::setProtocol() method to accept a protocol and version in separate args. 1592* [BC] Moving ResourceIterator* to Guzzle\Service\Resource 1593* [BC] Completely refactored ResourceIterators to iterate over a cloned command object 1594* [BC] Moved Guzzle\Http\UriTemplate to Guzzle\Http\Parser\UriTemplate\UriTemplate 1595* [BC] Guzzle\Guzzle is now deprecated 1596* Moving Guzzle\Common\Guzzle::inject to Guzzle\Common\Collection::inject 1597* Adding Guzzle\Version class to give version information about Guzzle 1598* Adding Guzzle\Http\Utils class to provide getDefaultUserAgent() and getHttpDate() 1599* Adding Guzzle\Curl\CurlVersion to manage caching curl_version() data 1600* ServiceDescription and ServiceBuilder are now cacheable using similar configs 1601* Changing the format of XML and JSON service builder configs. Backwards compatible. 1602* Cleaned up Cookie parsing 1603* Trimming the default Guzzle User-Agent header 1604* Adding a setOnComplete() method to Commands that is called when a command completes 1605* Keeping track of requests that were mocked in the MockPlugin 1606* Fixed a caching bug in the CacheAdapterFactory 1607* Inspector objects can be injected into a Command object 1608* Refactoring a lot of code and tests to be case insensitive when dealing with headers 1609* Adding Guzzle\Http\Message\HeaderComparison for easy comparison of HTTP headers using a DSL 1610* Adding the ability to set global option overrides to service builder configs 1611* Adding the ability to include other service builder config files from within XML and JSON files 1612* Moving the parseQuery method out of Url and on to QueryString::fromString() as a static factory method. 1613 1614## 2.5.0 - 2012-05-08 1615 1616* Major performance improvements 1617* [BC] Simplifying Guzzle\Common\Collection. Please check to see if you are using features that are now deprecated. 1618* [BC] Using a custom validation system that allows a flyweight implementation for much faster validation. No longer using Symfony2 Validation component. 1619* [BC] No longer supporting "{{ }}" for injecting into command or UriTemplates. Use "{}" 1620* Added the ability to passed parameters to all requests created by a client 1621* Added callback functionality to the ExponentialBackoffPlugin 1622* Using microtime in ExponentialBackoffPlugin to allow more granular backoff strategies. 1623* Rewinding request stream bodies when retrying requests 1624* Exception is thrown when JSON response body cannot be decoded 1625* Added configurable magic method calls to clients and commands. This is off by default. 1626* Fixed a defect that added a hash to every parsed URL part 1627* Fixed duplicate none generation for OauthPlugin. 1628* Emitting an event each time a client is generated by a ServiceBuilder 1629* Using an ApiParams object instead of a Collection for parameters of an ApiCommand 1630* cache.* request parameters should be renamed to params.cache.* 1631* Added the ability to set arbitrary curl options on requests (disable_wire, progress, etc.). See CurlHandle. 1632* Added the ability to disable type validation of service descriptions 1633* ServiceDescriptions and ServiceBuilders are now Serializable 1634