Please read this changelog, it's important. It contains all the changes related to this plugin and also things you could have to do after updating. If there's a GCore update, you have to download it too.
I mainly provide support on my Discord server (the link is on the plugin page). Thanks for reporting bugs and suggesting features. Consider leaving a nice review to the plugin if you're satisfied with my work and dedication ! <3
For GParticles v5.2.1 :
Fixed :
Trails were sending block changes on stairs and signs, causing them to look weird when restored until reconnection.
For GCore v7.10.5 :
Fixed :
Fixed an invalid redstone material missing in legacy versions.
The editor reset button wasn't working in some cases.