- We reintroduced a number of deprecated features, since some integrations had missed the deprecation window, and asked for some more time to update their apps
- The new experimental reckless plugin manager can be used to download, install and uninstall plugins on the fly. We have many new features planned for it, so stay tuned.
- When receiving a keysend any extra TLV fields will be stored so they can be retrieved later.
- The --database-update=false flag allows users wanting to test unreleased versions from accidentally upgrading the database, and then be unable to switch to a released version again.
- Several performance issues, particularly for larger nodes, have been addressed
And much more. Full changelog from v0.11.1 can be found here:https://github.com/ElementsProject/lightning/releases