Java pre-releases of the latest Minecraft update have begun to roll out. On June 3, 2020 1.16 Pre-Release 2 debuted.
These pre-releases will fix bugs and crashes before the stable 1.16 release in the upcoming weeks/months.
Please visit Minecraft.Net for more information on the logs.
JadedCraft will be updated to the Nether update once a stable version of 1.16 is released (no pre-releases will be added to the server). It is undecided at this time if we will completely reset the nether.