d2-rs 0.1.7

Matches Go D2 master at 6a7b48378, as 0.1.0 does. Crates, the npm
package, prebuilt binaries and Windows installers.

Fixed

Two new differential sweeps (scripts/shape-trace-differential.py and
scripts/graph-differential.py) render seeded ordinary diagrams with Go and
d2-rs on every engine. They found these differences from Go, now fixed:

• Ovals with only width or only height set ignored Go's 3:1 aspect limit
  on the label fit, so a long or tall label gave the wrong size.
• Dagre: opposing edges between one pair of nodes, one labeled, after an
  unrelated node, ordered their routes differently.
• Dagre: label.near: center-left/center-right on objects inside
  containers, and outside label positions on containers, lost Go's side
  spacing and shifted the diagram.
• ELK: labeled edges next to SQL-table ports were spaced 40 px apart
  instead of 5; edges into a grid cell with a label wider than the cell
  stopped short.
• Grid cells holding a 3D hexagon were 8 px taller on every engine.
• TALA: edges with only a source arrowhead were ranked backwards; labels
  that TALA scales up kept their old spacing; near objects used unscaled
  label sizes; edges crossing out of a root grid were routed before near
  objects and restored in the wrong order.

On 12 seeds x 300 generated diagrams, dagre and ELK now match Go on every
case on arm64 and x86-64, and TALA on 3,595 of 3,600.

Changed

• Dagre and ELK clip edges with the Go-exact shape tracer that TALA uses;
  the older approximation is gone (no output change found).
• 101 oracle fixture outputs that nothing read since the legacy renderer
  was removed are retired, with reasons in docs/fixture-retirements/.

Install

cargo install d2-rs --version 0.1.7, npm install @d2-rs/wasm@0.1.7, or a prebuilt archive below. On Windows, d2-rs-v0.1.7-windows-amd64.msi / -arm64.msi install just for you by default (no admin), or for all users (ALLUSERS=1 when silent).