backstage/.changeset/sharp-numbers-taste.md

@backstage/errors

@backstage/errors
minor

The ResponseError.fromResponse now accepts a more narrow response type, in order to avoid incompatibilities between different fetch implementations.

The response property of ResponseError has also been narrowed to a new ConsumedResponse type that omits all the properties for consuming the body of the response. This is not considered a breaking change as it was always an error to try to consume the body of the response.