The release 1.2.0 was uploaded on SourceForge. It will be staged for 3 days for review and comments. Please let me know if you find any issues.

https://sourceforge.net/projects/olap4j/files/olap4j/olap4j-1.2.0/
https://sourceforge.net/projects/olap4j/files/olap4j-xmlaserver/olap4j-xmlaserver-1.2.0/

Luc