You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
ImprovementsKind: in v2.1.246,
ImprovementsSection of the release
What
The extension-to-content-type map used for artifacts and local assets gained .geojson, .webmanifest, .csv, .avif and .wasm, so those files are served correctly rather than falling back to a generic type.
Evidence
".webmanifest": "application/manifest+json"
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
