What is v1 SDK's handling of of s3 regions created after 2019, e.g. milan and jakarta?

[steveloughran]

Milan and Jakarta regions respond differently when you ask for bucket info against s3 central

Rather than standard HTTP 301/302 redirect they now return 400 + region in a custom header.

Does the v1 sdk handle this? and specifically, which version? that way i know which releases of hadoop-aws will fail to work with those regions unless you set the endpoint explicitly