First and foremost, OpenShot 2.4 wants to be a stability release that fixes a bunch of bugs and issues reported by users since previous versions of the applications. Most importantly, it addresses a nasty issue that was apparently the leading cause of numerous crashes. Therefore, it is recommended that all users update to OpenShot 2.4 or later as soon as possible. And now for the goodies that users will be able to enjoy if they update OpenShot to version 2.4, as this release improves the undo/redo history functionality by allowing the respective actions to be stored in the project file, and also improving the usability of the automatic save system as it can now save your undo and redo history.