• Allow installation with Symfony 7.

• Dropped php-http/message-factory from composer requirements as it is abandoned and this package does not actually use it.

• Allow installation with http-message (PSR-7) version 2 in addition to version 1.
• Support for PHP 8.2

• [RedirectPlugin] Redirection of non GET/HEAD requests with a body now removes the body on follow-up requests, if the
  HTTP method changes. To do this, the plugin needs to find a PSR-7 stream implementation. If none is found, you can
  explicitly pass a PSR-17 StreamFactoryInterface in the stream_factory option.
  To keep sending the body in all cases, set the stream_factory option to null explicitly.

• [RedirectPlugin] Fixed handling of redirection to different domain with default port
• [RedirectPlugin] Fixed false positive circular detection in RedirectPlugin in cases when target location does not contain path

Added

• Support for Symfony 6
• Support for PHP 8.1

Changed

• Dropped support for Symfony 2 and 3 - please keep using version 2.4.0 of this library if you can't update Symfony.

Added

• strict option to RedirectPlugin to allow preserving the request method on redirections with status 300, 301 and 302.

Fixed

• HttpMethodsClient with PSR RequestFactory
• Bug in the cookie plugin with empty cookies
• Bug when parsing null-valued date headers

Changed

• Deprecation when constructing a HttpMethodsClient with PSR RequestFactory but without a StreamFactory

Fixed

• Support for PHP 8
• Plugin callable phpdoc

Added

• Plugin client builder for making a PluginClient
• Support for the PSR-17 request factory in HttpMethodsClient

Changed

• Restored support for symfony/options-resolver: ^2.6
• Consistent implementation of union type checking

Fixed

• Memory leak when using the PluginClient with plugins

Added

• Support Symfony 5

Changed

• HttpClientRouter now throws a HttpClientNoMatchException instead of a RequestException if it can not find a client for the request.
• RetryPlugin will only retry exceptions when there is no response, or a response in the 5xx HTTP code range.
• RetryPlugin also retries when no exception is thrown if the responses has HTTP code in the 5xx range. The callbacks for exception handling have been renamed and callbacks for response handling have been added.
• Abstract method HttpClientPool::chooseHttpClient() has now an explicit return type (Http\Client\Common\HttpClientPoolItem)
• Interface method Plugin::handleRequest(...) has now an explicit return type (Http\Promise\Promise)
• Made classes final that are not intended to be extended.
• Added interfaces for BatchClient, HttpClientRouter and HttpMethodsClient. (These interfaces use the Interface suffix to avoid name collisions.)
• Added an interface for HttpClientPool and moved the abstract class to the HttpClientPool sub namespace.
• AddPathPlugin: Do not add the prefix if the URL already has the same prefix.
• All exceptions in Http\Client\Common\Exception are final.

Removed

• Deprecated option debug_plugins has been removed from PluginClient
• Deprecated options decider and delay have been removed from RetryPlugin, use exception_decider and exception_delay instead.

• Backported from version 2: AddPathPlugin: Do not add the prefix if the URL already has the same prefix.

Added

• Support for Symfony 5

Added

• Updated type hints in doc blocks.

Added

• Support for PSR-18 clients
• Added traits VersionBridgePlugin and VersionBridgeClient to help plugins and clients to support both 1.x and 2.x version of php-http/client-common and php-http/httplug.

Changed

• RetryPlugin: Renamed the configuration options for the exception retry callback from decider to exception_decider and delay to exception_delay. The old names still work but are deprecated.

Changed

• When multiple cookies exist, a single header with all cookies is sent as per RFC 6265 Section 5.4
• AddPathPlugin will now trim of ending slashes in paths

Fixed

• Reverted change to RetryPlugin so it again waits when retrying to avoid "can only throw objects" error.

Added

• Add an option on ErrorPlugin to only throw exception on response with 5XX status code.

Changed

• AddPathPlugin no longer add prefix multiple times if a request is restarted - it now only adds the prefix if that request chain has not yet passed through the AddPathPlugin
• RetryPlugin no longer wait for retried requests and use a deferred promise instead

Fixed

• Decoder plugin will now remove header when there is no more encoding, instead of setting to an empty array

Added

• Symfony 4 support

Changed

• Strict comparison in DecoderPlugin

Added

• Add HttpClientPool client to leverage load balancing and fallback mechanism see the documentation for more details.
• PluginClientFactory to create PluginClient instances.
• Added new option 'delay' for RetryPlugin.
• Added new option 'decider' for RetryPlugin.
• Supports more cookie date formats in the Cookie Plugin

Changed

• The RetryPlugin does now wait between retries. To disable/change this feature you must write something like:

$plugin = new RetryPlugin(['delay' => function(RequestInterface $request, Exception $e, $retries) {
  return 0;
});

Deprecated

• The debug_plugins option for PluginClient is deprecated and will be removed in 2.0. Use the decorator design pattern instead like in ProfilePlugin.

Added

• QueryDefaultsPlugin to add default query parameters.

Deprecated

• DecoderPlugin does not longer claim to support compress content encoding

Fixed

• CookiePlugin allows main domain cookies to be sent/stored for subdomains
• DecoderPlugin uses the right FilteredStream to handle deflate content encoding

Fixed

• Cast return value of StreamInterface::getSize to string in ContentLengthPlugin

Added

• Add Path plugin
• Base URI plugin that combines Add Host and Add Path plugins

Changed

• Fix Emulated Trait to use Http based promise which respect the HttpAsyncClient interface
• Require Httplug 1.1 where we use HTTP specific promises.
• RedirectPlugin: use the full URL instead of the URI to properly keep track of redirects
• Add AddPathPlugin for API URLs with base path
• Add BaseUriPlugin that combines AddHostPlugin and AddPathPlugin

Changed

• AddHostPlugin also sets the port if specified

Added

• Suggest separate plugins in composer.json
• Introduced debug_plugins option for PluginClient

Added

• Add a flexible http client providing both contract, and only emulating what's necessary
• HTTP Client Router: route requests to underlying clients
• Plugin client and core plugins moved here from php-http/plugins

Deprecated

• Extending client classes, they will be made final in version 2.0

Changed

• Remove useless interface in BatchException

Changed

• Updated package files
• Updated HTTPlug to RC1

Added

• Emulated clients

Added

• Batch client from utils
• Methods client from utils
• Emulators and decorators from client-tools