Added
- Split essentials (experimental): keep a split of two sites as one essential, as Dia can. Drag a two-site split onto the essentials, or right-click one of its tabs and choose Add Split to Essentials. The tile shows both sites side by side; clicking it opens the split at the half you clicked, and while it's open the tile takes the colour of the half you're in. Drag it back to the tab list and it's an ordinary split again.
Changed
- Zia's download is about a third of the size (1.9 MB → 0.64 MB): the folder icons ship as one compact file, and Zia builds its icon pack in your profile the first time it starts. Icons you've already picked keep working.
- The × in a split pane's address bar closes that pane's tab, as in Dia.
Fixed
- Folders: an open folder shuts as you start dragging it and lands exactly where it's shown, never inside another folder by accident, and it's easy to take right to the top.
- Tabs into folders: closed folders take tabs again when a split essential is kept, and the last folder before the separator works like the others (into the folder, or the gap after it).
- Essentials: a dragged essential glides home at the same speed as tabs, no longer stretches across the window, and stays a tile along the last row.
- Splits: they resize into folders like tabs, cross the separator, show their essential colour and exact look while being dragged onto the essentials, and no longer flash a blue block.
- × and −: dropped tabs, splits and folders keep them, and the tab you're dragging keeps its ×.
- Dragging a split essential off no longer leaves an unclosable tab behind.
- A split pane's toolbar buttons are always clickable.
- Folder and space icons that went missing in 2.58.0 show again.
- The paste-a-copied-link suggestion no longer shows the search engine's name beside it.