The main focus of this release is low-resource environments and CLN 23.08 support.
Added
- introduce Redb database support and deprecate sled based storage
- core: Add KEYSEND_PRUNE_TIME to facilitate more expedient pruning of keysends ([#235])
- proxy: Cache approved keysend and invoice requests for 60 seconds.
- core: Added Persist::delete_channel to address ([#315])
- frontend block streaming for bounded memory consumption
- core: Can now sign P2TR outpoints
- core: Prune stubs from Failed channel opens after 6 blocks ([#315])
- monitor closing of channels
- spending anchors
- counterparty revocation secrets storage
- Added a
sign_tagged_messagemethod for raw signatures - basic crypto benchmarks
- bench: individual operation for latency measure
- howto: Added Fedora specific dependencies and setup instructions
- stm32: Added BlockChunk display and tuned block chunk size
Changed
- MSRV is now 1.63.0
- memory efficient protocol handling
- no-std support for ThreadMemoPersister
- reduce memory requirement for SignWithdrawal PSBT handling
- stm32: Change the default memory configuration to the STM32F413 ([#300])
- stm32: Display heap remaining instead of heap used.
- stm32: Oversized RTT (ST-LINK) messages are now trimmed instead of being dropped entirely
- stm32: Set HEAP_SIZE to 224KB ([#300])
- stm32: Stack size was changed to 32KB
Fixed
- core: Associated tracker listeners are now removed when channel is pruned.
- core: Channels are pruned after they are marked is_done
- core: Prune RoutedPayment records when forwarding done ([235])
- incorrect signature on anchor holder HTLC 2nd level txs
- serialization fixes related to serial port configurations
- stm32: Disabled link-time-optimization because it was truncating stack backtraces when heap exhausted. ([#352])
- stm32: Fixed problem with large FATFS writes ([#187], [#280])
- stm32: Reduced heap usage when logging message names
- vls-frontend: authenticate ChainFollower to bitcoind
- persist: Fixed startup crash on channel tombstone in kvv ([#371])