Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
BungeeCord Changes:
70038c91 Revert "#2714: Remove unnecessary throws in ServerConnector"
39ef20b2 #2716: Don't attempt to send kick packet during handshake phase
74a6aa32 #2714: Remove unnecessary throws in ServerConnector
c7984070 Misc dependency update