Also: fix Java 11 compilation, compatibility up to 212.*
Please note that while fresh versions have limited compatibility, 0.9.9.4 version is marked as 2016.1+ compatible (w/o until-build). So when the new IDEA version is released, people actually start using 0.9.9.4 because the latest plugin version is incompatible.
Probably it's good to remove all the versions prior to 0.9.9.4. Also, if the plugin support is on hiatus, probably it's better to remove until-build to let people using the plugin (at their own risk) in newer versions...
Also: fix Java 11 compilation, compatibility up to 212.*
Please note that while fresh versions have limited compatibility, 0.9.9.4 version is marked as 2016.1+ compatible (w/o until-build). So when the new IDEA version is released, people actually start using 0.9.9.4 because the latest plugin version is incompatible.
Probably it's good to remove all the versions prior to 0.9.9.4. Also, if the plugin support is on hiatus, probably it's better to remove until-build to let people using the plugin (at their own risk) in newer versions...