Bitcoin Core and Node Operations Articles

Bitcoin Core 29.4 guide covering repeated chainstate rewrites, regular compaction, LevelDB seek compaction, transaction-data lifetime and wallet sizing fixes.

Bitcoin Core 31.1 guide covering the private-broadcast IP leak fix, proxy reconnections, chainstate compaction, BDB migration and settings-write safety.

Bitcoin Core 30.3 guide covering excessive chainstate I/O, regular compaction, wallet bump and coin-selection fixes, PSBT, MuSig2 and build maintenance.

Bitcoin Core 31 getprivatebroadcastinfo guide covering queued transactions, txid and wtxid, raw hex, per-peer sent and acknowledgement times, privacy and monitoring.

Bitcoin Core 31 getmempoolcluster guide covering cluster membership, adjusted weight, mining-order chunks, fees, missing transactions and safe analytics.

Bitcoin Core 31 abortprivatebroadcast guide covering txid and wtxid matching, multiple removals, returned raw transactions, queue-only limits and safe operation.

Bitcoin Core 31.0 guide covering cluster mempool, RBF, private broadcast, package relay, embedded asmap, cache memory, RPC and setting migrations.

Bitcoin Core 28.4 guide covering unnamed legacy-wallet migration, wallettool dump cleanup, peer seed removal, signed-build tests and safe branch rollout.

Bitcoin Core 29.3 guide covering peer handling, sighash caching, witness stripping detection, anchor outputs, legacy wallet migration and mining overflow fixes.

Bitcoin Core 30.2 guide covering unnamed legacy wallet migration, wallet dump creation, interruptible IPC waits, build updates and controlled deployment.

Bitcoin Core 30.1 guide covering unconfirmed TRUC wallet selection, IPC mining waits, cancellation, logging overhead, peer seeds and safe rollout.

Bitcoin Core 28.3 guide covering lower relay fees, TRUC reorganisation handling, onion whitelist permissions, build fixes and controlled deployment.