This patch release fixes a panic that could have been hit when syncing to a TLS-enabled Electrum server, as well as some minor issues when shutting down the node.

Bug Fixes and Improvements

If not set by the user, we now install a default CryptoProvider for the rustls TLS library. This fixes an issue that would have the node panic whenever they first try to access an Electrum server behind an ssl:// address. (#600)

We improved robustness of the shutdown procedure. In particular, we now wait for more background tasks to finish processing before shutting down LDK background processing. Previously some tasks were kept running which could have lead to race conditions. (#613)