stellar-core Files

Stability improvements

• Avoid persisting redundant tx sets. This avoids wasting resources when saving SCP messages on validator nodes.
• Fixes to verify-checkpoints command. Command was broken for some time.
• Do not force broadcast SCP messages. Avoid wasting resources when forwarding SCP messages.
• Make tx set frame order matter only during encoding/decoding..
• Changed param name 'fee' to 'basefee' in Stellar Documentation.
• remove 'checkpoint' command from docs.
• Unify fee-based transaction comparisions.
• Enforce line endings to be "LF".
• Use LF line endings for sh files..
• Ignore generated stack.hh file..
• Drop peers that do not respect pull mode settings.
• Initialize the mShuttingDown flag to false..
• Properly cleanup the container in TxQueueLimiter..
• pull mode follow-up.
• Update ops limit in TxQueueLimiter every time we try adding tx..

New features

• Allow passing trusted hash to catchup, warn if catchup is unverified.
• Pull-mode flooding. Add support for peers to pull from others instead of pushing (increases performance by freeing up bandwidth). Off by default for now.
• Aggregation support for ledger dumps. This adds new aggregation capability when querying ledger state from the command line.

Jump Cannon (only enabled in vNext, not enabled in default build)

• Add install-rust.sh.
• Fix InvokeHostFunctionTests.
• Update contract host to soroban name, recent host drift.
• Make it possible to print SCVal using print-xdr.
• First sketch of InvokeHostFunctionOp preflight endpoint.
• Cross-check XDR file hashes between Rust and C++.

Breaking changes

None