This update brings support for Spigot 1.17. It requires Java 16 and removes the custom NBT feature (a new version will be developed soon using mojang mappings when the paper tools are released). At first I hesitated to continue developing the plugin with Java 8 to keep the compatibility with 1.14.4 - 1.16.5 but I think it's better to upgrade. Thanks to bstats I see that most users of the plugin are using the latest version (1.16 until recently). So I will continue to program in Java 8 for a few weeks or months (depending on how many servers are up to date) and then I will switch to Java 16. I'm not at home for a few days so I compiled with my laptop, that's why this build is not built with Java 8.