OmniGraffle 3.5 for iOS brings significant improvements to its line routing algorithms. Any document opened with OmniGraffle 3.5 will automatically be updated to use the new line routing behavior.
Another important change: to make it easier to work with documents stored by providers such as iCloud, we’ve added Recent Documents, which lists documents from all sources, and an Other button which lets you directly access files stored in other providers. (You can continue to open documents directly from the Files app, of course, and those documents will now be listed in Recent Documents when you close them.)
For the full scoop, read the release notes.
Note to Mac users: the improved line routing algorithm is coming to the Mac, too. We’ll have a version ready for public testing very soon — watch this blog!