IS this project Supported any more Beyond Solr 5

[smyadam]

Wanted to create this issue, so that the owner and active users of this project notice this. I see this project is 4 years old. Is this project even supported beyond Solr 5.

This project use to work great in Solr 5 and we want to use this in our updated Solr 7.2.1 . We are facing an issue with boost, which i reported as an issue #89.

It will be great if this project can be updated to Support Solr 7.2.1 and have the boost issue. Please let me know if the owner and active team members can help.

Thanks in advance.