Koji 1.14.0 is out. Thanks to everyone who contributed!
You can read the release notes here:

https://docs.pagure.org/koji/release_notes_1.14/

Highlights:
• large integer support
• option to override build_arch_can_fail (--fail-fast)
• support for custom Lorax templates
• use_old_ssl is deprecated!

You can view the 1.14 roadmap here:
https://pagure.io/koji/roadmap?status=all&milestone=1.14&all_stones=True

For the current roadmap, look here:
https://pagure.io/koji/roadmap