Github user ddekany commented on the pull request:
https://github.com/apache/incubator-freemarker/commit/cf2ae45d174d07a38d096958a44977cb79b1a68d#commitcomment-25235516
Yes, they are real, final releases. It's a policy requirement on Apache's
side that we add "-incubating", as far as we are operating under the Apache
Incubator project.---
