Can't Amazon just serve these bogus headers and keep opensearch compatible? It's not like headers are copyrighted...
also, that "you know, for search" tagline is featured on t-shirts sold by Elastic [0]. seems entirely plausible to me that Amazon & Elastic lawyers could get into a pissing contest about potential trademark or copyright protection of that term and whether sending it as an HTTP header constitutes infringement.
0: https://elastic.shop/products/you-know-for-search-t-shirt-st...
https://www.zdnet.com/article/apple-warns-off-os-pirates-wit...
> If call to '/' fails with 401 or 403 pass the check and show a warning (message will be linked later). This happens if the monitor permission missing for user. The subsequent checks must be ignored.