0.0.121 - Jan 22, 2024 - "Unwraps are Bad"

Bug Fixes

• Fix a deadlock when calling batch_funding_transaction_generated with
  invalid input (#2841).

Security

0.0.121 fixes a denial-of-service vulnerability which is reachable from
untrusted input from peers in rare cases if we have a public channel or in
common cases if P2PGossipSync is used.

• A peer that failed to complete its handshake would cause a reachable
  unwrap in LDK since 0.0.119 when LDK attempts to broadcast gossip to all
  peers (#2842).

In total, this release features 4 files changed, 52 insertions, 10
deletions in 4 commits from 2 authors, in alphabetical order:

• Jeffrey Czyz
• Matt Corallo