3.0.0 RC 1

BC breaks in 3.0.0-RC1:

• #1489 - getParsedBody() will now return an array in all situations when JSON or form-urlencoded data is sent by the client. Previously, it returned an object when the content type was JSON.
• #1457 - The Container can now be configured via an array passed into the App's constructor. Note that this means that your settings must now live in a sub-array called 'settings'.
• #1443 - pathFor now prepends the base path, making URLs easier to generate when you are running Slim within a subdirectory and removes the need to prepend with getBaseUrl().

New features in 3.0.0-RC1:

• #1490 - Slim 3's error handlers now return JSON, XML or HTML as determined by the request's Accept header.
• #1488 - You can now disable Slim 3's error handler completely.

The full list of changes is here