Some new features in this release:
Added new edit scripts/aliases/menus/nicklist buttons editor with syntax highlighting support which can be enabled in the options menu
Added the ability to interact/modify/insert edit scripts/aliases/menus/nicklist buttons editors using scripts
Added support for strikethrough control character, shortcut can be set in Options -> Shortcuts
Added popup dialog choosing connecting in current or new connection for all "Connect" menus/buttons
Added option to set context for custom shortcuts
Added filter/search field in Options -> Shortcuts
See the changelog for more information.