A page change did not move the scroll position, so following a link from
the bottom of a long document landed in the middle of the next one. The
scroll now follows the path rather than the fragment, so a filter applied
to the page a reader is on leaves them where they are. The browser fires
`popstate` for a fragment navigation as well as for a traversal, so
there is no event that means "this was a traversal" on its own, and going
back starts at the top rather than where the reader left.
The interface index listed fifteen crates in one grid. It is now grouped
by layer, with the title and order the concept documentation already
declares, and a card shows the opening sentence of the crate summary
rather than the whole of it, which is what made the cards four hundred
pixels tall.
A tool result showed its column headings, scalar labels and notes in the
reader's language, but left the table body in English. Text cells are now
looked up as well. Units are written with a power, and are set as one.
A tool description is Markdown, so it is now rendered as such, as are the
parameter help and the notes. A formula written between dollar signs is
set the same way in both places.