Allow S3 connection with IAM roles on instances that require IMDSv2

I have a similar issue as it relates to Add support for connecting to AWS S3 with IAM Roles that use IMDSv2 (6 hours server session keys). I wanted to ask if I could be sent the development version of WinSCP that addresses "Issue 2351 – Allow S3 connection with IAM roles on instances that require IMDSv2". Thank you!

The implementation of 2351 is included in the current WinSCP 6.5 already:
Issue 2351 – Allow S3 connection with IAM roles on instances that require IMDSv2

Thank you so much! We did not realize we were on 6.3.7. Upgrading solved our problem!