Version 0.6.0

• Supports an optional encode=true argument for attributes, to allow limited HTML support. Attributes need to be run through shortcode_atts() in order to be properly decoded.
• Defines a SHORTCODE_UI_DOING_PREVIEW constant when rendering a shortcode preview, which enables callbacks to serve a different representation of the shortcode in TinyMCE.
• When an attachment is already selected for a shortcode attribute, opening media library will include it selected.
• Cleaned up icon vertical alignment in the Insert Post Element UI.
• Added CSS utility classes to all field HTML. For instance, the attachment field is now wrapped with shortcode-ui-field-attachment.
• Added filters to modify shortcode UI arguments on registration.
• Cleaned up the example plugin, so it's a much more useful developer reference.
• Uses core's JavaScript regex for parsing shortcodes, instead of maintaining separate regex.
• Permits HTML in field labels and descriptions.
• Added Danish translation.
• Added Italian translation.
• Added German translation.
• Core integration: Fully supports PHP 5.2.
• Bug fix: Persists shortcode attributes and inner content when there isn't UI registered for them. Previously, they would be discarded.
• Bug fix: Display the description on the post select field.
• Bug fix: Attribute field change event binds to input event rather than keyup.
• Full release notes