CHANGELOG
=========

2.4.0
-----

 * `Crawler::addXmlContent()` removes the default document namespace again if it's an only namespace.
 * added support for automatic discovery and explicit registration of document
   namespaces for `Crawler::filterXPath()` and `Crawler::filter()`
 * improved content type guessing in `Crawler::addContent()`
 * [BC BREAK] `Crawler::addXmlContent()` no longer removes the default document
   namespace

2.3.0
-----

 * added Crawler::html()
 * [BC BREAK] Crawler::each() and Crawler::reduce() now return Crawler instances instead of DomElement instances
 * added schema relative URL support to links
 * added support for HTML5 'form' attribute

2.2.0
-----

 * added a way to set raw path to the file in FileFormField - necessary for
   simulating HTTP requests

2.1.0
-----

 * added support for the HTTP PATCH method
 * refactored the Form class internals to support multi-dimensional fields
   (the public API is backward compatible)
 * added a way to get parsing errors for Crawler::addHtmlContent() and
   Crawler::addXmlContent() via libxml functions
 * added support for submitting a form without a submit button