What's Changed

• Fix some typos by @Thabokani in https://github.com/btcsuite/btcd/pull/2085
• Fix some typos by @vuittont60 in https://github.com/btcsuite/btcd/pull/2098
• support testmempoolaccept for both bitcoind and btcd by @yyforyongyu in https://github.com/btcsuite/btcd/pull/2053
• rpcclient: make sure batch requests are GCed by @yyforyongyu in https://github.com/btcsuite/btcd/pull/2105
• refactor: add make help to display the usage for project Makefile by @Halimao in https://github.com/btcsuite/btcd/pull/2107
• blockchain: set the lastflushtime when setting the lastflushhash by @kcalvinalvin in https://github.com/btcsuite/btcd/pull/2089
• Added 'include_unsafe' option to FundRawTransaction by @nikicat in https://github.com/btcsuite/btcd/pull/2119
• netsync: don't update mempool/fee estimator unless we're synced up by @kcalvinalvin in https://github.com/btcsuite/btcd/pull/2108
• feat: Expose newFutureError for developer friendliness by @devlzcode in https://github.com/btcsuite/btcd/pull/2112
• Add gettxspendingprevout for btcd and fix version check by @yyforyongyu in https://github.com/btcsuite/btcd/pull/2125
• addrmgr: fix intermittent addrmanager_internal_test bug by @kcalvinalvin in https://github.com/btcsuite/btcd/pull/2131
• blockchain: don't rely on BlockHeightByHash for prune height calculations by @kcalvinalvin in https://github.com/btcsuite/btcd/pull/2122
• fix ioutil deprecated function by @theedtron in https://github.com/btcsuite/btcd/pull/2133
• blockchain: fix inconsistent utxocache and database on reorg by @kcalvinalvin in https://github.com/btcsuite/btcd/pull/2123
• blockchain: fix a bug where a duplicate entry is possible in the mapslice by @kcalvinalvin in https://github.com/btcsuite/btcd/pull/2134
• blockchain: always relock chainLock for subscription callbacks by @kcalvinalvin in https://github.com/btcsuite/btcd/pull/2128
• rpcclient: add detailed error types by @yyforyongyu in https://github.com/btcsuite/btcd/pull/2138
• Add check for maximum signature length in ecdsa.ParseDERSignature by @SulaimanAminuBarkindo in https://github.com/btcsuite/btcd/pull/2135
• build: bump version to v0.24.2-beta.rc1 by @Roasbeef in https://github.com/btcsuite/btcd/pull/2136

New Contributors

• @Thabokani made their first contribution in https://github.com/btcsuite/btcd/pull/2085
• @vuittont60 made their first contribution in https://github.com/btcsuite/btcd/pull/2098
• @Halimao made their first contribution in https://github.com/btcsuite/btcd/pull/2107
• @nikicat made their first contribution in https://github.com/btcsuite/btcd/pull/2119
• @devlzcode made their first contribution in https://github.com/btcsuite/btcd/pull/2112
• @theedtron made their first contribution in https://github.com/btcsuite/btcd/pull/2133
• @SulaimanAminuBarkindo made their first contribution in https://github.com/btcsuite/btcd/pull/2135

Full Changelog: https://github.com/btcsuite/btcd/compare/v0.24.0...v0.24.2-beta.rc1