A new Relationships view: who stands where, and when

The Relationships tab has been rebuilt. Relationships are now tied to events, so they change as the story moves and play back with the timeline.

• Add a relationship at an event: select an event and press Add relationship in its inspector. Pick the two atlases and a label, such as "allies" or "rivals". You can use the same label both ways, or a different label for each side.
• Change it at a later event: add a new label at a later event. The relationship changes from that point on.
• More than one at a time: two atlases can have several relationships side by side, for example trade partners and naval rivals. Each one is its own line.
• See it from an atlas: an atlas's Relationships tab lists every atlas it has a relationship with and how each one changed. The pencil opens that pair's relationship inspector, where you can edit labels and colors.
• Three ways to look at it: Ring arranges every atlas in a circle, Canvas lets you place atlases yourself, and Card puts one atlas in the middle with the others as cards around it. Pick the middle atlas with Focus.
• Deleting an event: if relationships change at that event, AtlasTrack lists them before anything is deleted.
• The view, focus, zoom and colors are saved with the project.

Two new sample projects in the Server Library show it in action: Road to the Great War: The Great Powers, 1871-1919 and Romeo and Juliet: Five Days in Verona.