Auto-Abbreviations increase your productivity by working with you to write code faster. You define your snippets and their trigger and continue to write your code without having to even think about invoking an abbreviation, it's all done for you so that you can stay in "the zone".
A great new feature we've added to Komodo 8.5 is code refactoring. You can rename elements without using a Find & Replace dialogue. For example, you can rename every instance of an element by right-clicking on one instance and selecting "rename variable".
We've added a new widget to the Komodo statusbar called Breadcrumbs. Clicking on the file entry, you can access any of its parent items, which gives access to the directory above each item. You can easily navigate this structure to open related files. As you change files, Breadcrumbs updates itself to your relative location. You can also use the keyboard to navigate Breadcrumbs.
You can now define multiple selections. As you edit one of your selected locations, every other location you have selected will reflect your edits. You can quickly add selections using CTRL (or Command)+D.
Collaboration includes many of the main editors features including but not limited to Track Changes and Syntax Highlighting. Nathan and I took it for a spin and just happened to be recording our screens and I just happened to be narrating what we were doing. Have a look and see what it can do!