From #1592 it seems that we will be in a constant rush to get up to date with GitHub's changes. As a defencive measure to prevent crashes or full-blown app failures when some of the schema changes, wouldn't it be possible to wrap the conversion of API response objects to Java objects in an exception handling block for each notification element, and still render those that don't fail the expected schema, while skipping the rest? (Maybe even adding a card with "this notification element failed to render" inbetween the working notifications, and if someone presses that, the raw API json could still be shown…)