AWS S3 FileStorage Addon , What version TLS?

I have a project developed in Cuba 7.2.19.
The project uses the AWS S3 FileStorage addon.

What version of TLS does the AWS S3 FileStorage addon use ?

I ask this because AWS will no longer support TLS 1.0 in June 2023

Hi,
This addon uses AWS Java SDK, version 2.7.21.
Information about TLS version used by this library can be found here: AWS SDK for Java support for TLS - AWS SDK for Java 2.x