Topic: TinyMCE 4.0.27 Released
This release includes a bunch of new options, improved support for definition lists and a bunch of bug fixes an API improvements. Here a more details explanation of some of these new options.
Added back support for configuring classes for the table dialogs these options where commonly requested since not everyone knows how to properly configure the style_formats option.
Better paste support by merging common text formats this will reduce the HTML output when a user pastes contents within contents with the same formatting.
Better support for definition lists when it comes to the enter key, indentation and list creation. We currently don't have a specific button for definition lists so you have to manually add it to the style_formats menu we will provide an example of this later on since this isn't very commonly used.
More fine grained control over output by the new invalid_styles and valid_classes options. This means that you can now control elements, attributes, styles, classes, child order and url formats with config options. So that basically covers everything.
A file_browser_callback_types config option to better control the file browser callback buttons was added this option allows you to specify individual types of pickers to add a the browse button to.
Some of these features where provided by third party developers so a big thanks to them for helping out in creating the best rich test editor out there.
Spocke - Main developer of TinyMCE