Finally! Since the first SwiftKey Flow beta hit the scene, the inability to "flow" in all texts fields has been driving me crazy. Thank God that's been fixed in the newest beta. Phew.
We're likely getting closer to a final release of Flow, so this beta appears to be more about polish and less about features – and that's a good thing. Aside from the ability to Flow anywhere, it also brings easier corrections, new languages, a new theme, and more.