Response field errors removed

What changed

Reads of this field return undefined, and the failure surfaces wherever that value is used rather than at the call.

Affects DELETE /accounts/{account_id}/r2/buckets/{bucket_name}/objects.

Who is affected

Code that reads DELETE /accounts/{account_id}/r2/buckets/{bucket_name}/objects (errors).

Before and after

Code that breaks

// response.errors is now undefined
const errors = response.errors;

Based on Cloudflare’s published API specification. How severity is decided.