This update brings long-range launching to the plugin.
It allows you to launch missiles from a distance up to 10,000 blocks away
Please delete the previous config file

Aside from this, there's some other details you have to pay attention to
1. dropped the support of 1.13.x, the minimum version is now 1.14.4
2. new options related to long-range launching. Please check out at https://doc.snnyyp.cn/icbmBukkit/configuration/
3. Translation issues fixed

The next update is expected to interact with Vault and WorldGuard