CHANGELOG for 2.1.x

This changelog references the relevant changes (bug and security fixes) done in 2.1 minor versions.

To get the diff for a specific change, go to https://github.com/symfony/symfony/commit/XXX where XXX is the change hash To get the diff between two versions, go to https://github.com/symfony/symfony/compare/v2.1.0...v2.1.1

2.1.0

ClassLoader

added support for loading globally-installed PEAR packages

Finder

Finder::exclude() now supports an array of directories as an argument

HttpFoundation

added support for the PATCH method in Request
removed the ContentTypeMimeTypeGuesser class as it is deprecated and never used on PHP 5.3
added ResponseHeaderBag::makeDisposition() (implements RFC 6266)

Translation

added dumpers for translation catalogs

Validator

added support for MIME with wildcard in FileValidator