OmniGraffle 5.2 beta 7 is now available

A few regressions and bugs addressed, a number of crashes fixed (including a pesky Quick Look related crash), and a little bit of a new feature added in this release:

Canvas names are retained on export to PDF, for various bookmarking and navigational purposes in whatever PDF viewer happens to be your favorite.

Please do take a look at the beta download page and historical release notes.