# Change Log

The change log describes what is "Added", "Removed", "Changed" or "Fixed" between each release. 

## 2.2.0

This version contains a new way of using the API. Each endpoint return a domain object and the
endpoints are grouped like the API documentation. 

### Added

- Api classes in Mailgun\Api\*
- Api models/responses in Mailgun\Model\*
- Added Hydrators to hydrate PSR-7 responses to arrays or domain objects. 
- All exceptions extend `Mailgun\Exception`.
- New exceptions in `Mailgun\Exception` namespace.
- Added `HttpClientConfigurator` to configure the HTTP client. 
- Added HttpClient plugins `History` and `ReplaceUriPlugin`
- Assertions with Webmozart\Assert 
- `Mailgun\Mailgun::getLastResponse()`
- `Mailgun\Connection\RestClient::getAttachment($url)`
- Clear license information

### Fixed

- Fix disordered POST parameters. We do not use array syntax. 
- Code styles

### Deprecated

The following classes will be removed in version 3.0.

- `Mailgun\Connection\Exceptions\GenericHTTPError`
- `Mailgun\Connection\Exceptions\InvalidCredentials`
- `Mailgun\Connection\Exceptions\MissingEndpoint`
- `Mailgun\Connection\Exceptions\MissingRequiredParameters`
- `Mailgun\Connection\Exceptions\NoDomainsConfigured`
- `Mailgun\Connection\RestClient`
- `Mailgun\Constants\Api`
- `Mailgun\Constants\ExceptionMessages`
- `Mailgun\Mailgun::$resetClient`
- `Mailgun\Mailgun::sendMessage()`
- `Mailgun\Mailgun::verifyWebhookSignature()`
- `Mailgun\Mailgun::post()`
- `Mailgun\Mailgun::get()`
- `Mailgun\Mailgun::delete()`
- `Mailgun\Mailgun::put()`
- `Mailgun\Mailgun::setApiVersion()`
- `Mailgun\Mailgun::setSslEnabled()`
- `Mailgun\Mailgun::MessageBuilder()`
- `Mailgun\Mailgun::OptInHandler()`
- `Mailgun\Mailgun::BatchMessage()`

## 2.1.2

- Bug fixes with multiple recipients, inline images and attachments.
- Added more tests
- Using PSR-2 code style

## 2.1.1

- Require php-http/message (#142)
- Declare BatchMessage::endpointUrl (#112)

## 2.1.0

- Strict comparison of hash (#117)
- No dependency on Guzzle/PSR7 (#139)
- Build URL string form an array (#138)
- Docblock update (#134)
- Minor fixes (#90, #121, #98)

## 2.0

- Migrated to PHP-HTTP (#94)
- Dropped support for PHP 5.4.

## 1.8.0

- Updated to Guzzle5 (#79)
- Updated default API version from v2 to v3 (#75)
- Show response message on 400, 401 and 404. (#72)
- PHP DocBlocks, Constants Changes, and Minor Refactors (#66)
- Added PHP 7.0 support for Travis-CI, removed PHP 5.3 support (#79)

## 1.7.2

- Added webhook signature verification - (#50)
- Test PHP 5.6 and HHVM - (#51)
- Improved error handling - (#48)
- Fixed attachment handling in Message Builder - (#56)
- Allow any data type in custom data - (#57)
- Return non-JSON response data - (#60)
- Removed legacy closing braces - (#64)

## 1.7.1

- Improved security of OptInHandler - (#31)
- Fixed typo for including an Exception - (#41)
- Fixed Mocks, removed unnecessary code, applied styling - (#44 & #42)
- Less restrictive Guzzle requirement - (#45)

## 1.7 (2014-1-30)

Bugfixes:
  - patched bug for attachments related to duplicate aggregator bug in Guzzle (#32 @travelton)

## 1.6 (2014-1-13)

Enhancement:
  - adjust file attachment/inline name (#21 @travelton)

Bugfixes:
  - fixed issue with unordered route actions (#23 @travelton)

## 1.5 (2013-12-13)

Enhancement:
  - added ability to define non-https endpoint for debugging purposes (#23 @travelton)

## 1.4 (2013-10-16)

Bugfixes:
  - template IDs were missing from recipient-variables (#15 @travelton)
  - batch jobs trigger on to, cc, and bcc (#18 @travelton)
  - batch jobs include recipient-variables for to, cc, and bcc (#18 @travelton)
  - added method to return message-ids, for easier access (#19 @travelton)

## 1.3 (2013-09-12)

Bugfixes:
  
  - relaxed Guzzle requirement (#7 @travelton)
  - fixed reply-to bug (#9 @travelton)

## 1.2 (2013-09-05)

Bugfixes:

  - fixed exception handling constants (@travelton)
  - fixed MessageBuilder $baseAddress return (#1 @yoye)
  - adjusted scope of recipient-variables (#3 @yoye)
  - fixed misspellings of Exceptions (#2 @dboggus)
  - undefined DEFAULT_TIME_ZONE (#4 @yoye)
  - added message IDs to return for BatchMessage (@travelton)

## 1.1 (2013-08-21)

Initial Release!