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diff --git a/doc/release-notes/release-notes-22.1.md b/doc/release-notes/release-notes-22.1.md new file mode 100644 index 0000000000..d304b7e57a --- /dev/null +++ b/doc/release-notes/release-notes-22.1.md @@ -0,0 +1,128 @@ +22.1 Release Notes +================== + +Bitcoin Core version 22.1 is now available from: + + <https://bitcoincore.org/bin/bitcoin-core-22.1/> + +This release includes new features, various bug fixes and performance +improvements, as well as updated translations. + +Please report bugs using the issue tracker at GitHub: + + <https://github.com/bitcoin/bitcoin/issues> + +To receive security and update notifications, please subscribe to: + + <https://bitcoincore.org/en/list/announcements/join/> + +How to Upgrade +============== + +If you are running an older version, shut it down. Wait until it has completely +shut down (which might take a few minutes in some cases), then run the +installer (on Windows) or just copy over `/Applications/Bitcoin-Qt` (on macOS) +or `bitcoind`/`bitcoin-qt` (on Linux). + +Upgrading directly from a version of Bitcoin Core that has reached its EOL is +possible, but it might take some time if the data directory needs to be migrated. Old +wallet versions of Bitcoin Core are generally supported. + +Compatibility +============== + +Bitcoin Core is supported and extensively tested on operating systems +using the Linux kernel, macOS 10.14+, and Windows 7 and newer. Bitcoin +Core should also work on most other Unix-like systems but is not as +frequently tested on them. It is not recommended to use Bitcoin Core on +unsupported systems. + +From Bitcoin Core 22.0 onwards, macOS versions earlier than 10.14 are no longer supported. + +Notable changes +=============== + +Updated settings +---------------- + +- In previous releases, the meaning of the command line option + `-persistmempool` (without a value provided) incorrectly disabled mempool + persistence. `-persistmempool` is now treated like other boolean options to + mean `-persistmempool=1`. Passing `-persistmempool=0`, `-persistmempool=1` + and `-nopersistmempool` is unaffected. (#23061) + +### P2P + +### RPC and other APIs + +- #25237 rpc: Capture UniValue by ref for rpcdoccheck +- #25983 Prevent data race for pathHandlers +- #26275 Fix crash on deriveaddresses when index is 2147483647 (2^31-1) + +### Wallet + +- #22781 wallet: fix the behavior of IsHDEnabled +- #22949 fee: Round up fee calculation to avoid a lower than expected feerate +- #23333 wallet: fix segfault by avoiding invalid default-ctored external_spk_managers entry + +### Build system + +- #22820 build, qt: Fix typo in QtInputSupport check +- #23045 build: Restrict check for CRC32C intrinsic to aarch64 +- #23148 build: Fix guix linker-loader path and add check_ELF_interpreter +- #23314 build: explicitly disable libsecp256k1 openssl based tests +- #23580 build: patch qt to explicitly define previously implicit header include +- #24215 guix: ignore additional failing certvalidator test +- #24256 build: Bump depends packages (zmq, libXau) +- #25201 windeploy: Renewed windows code signing certificate +- #25985 Revert "build: Use Homebrew's sqlite package if it is available" +- #26633 depends: update qt 5.12 url to archive location + +### GUI + +- #gui631 Disallow encryption of watchonly wallets +- #gui680 Fixes MacOS 13 segfault by preventing certain notifications +- #24498 qt: Avoid crash on startup if int specified in settings.json + +### Tests + +- #23716 test: replace hashlib.ripemd160 with an own implementation +- #24239 test: fix ceildiv division by using integers + +### Utilities + +- #22390 system: skip trying to set the locale on NetBSD +- #22895 don't call GetBlockPos in ReadBlockFromDisk without cs_main lock +- #24104 fs: Make compatible with boost 1.78 + +### Miscellaneous + +- #23335 refactor: include a missing <limits> header in fs.cpp +- #23504 ci: Replace soon EOL hirsute with jammy +- #26321 Adjust .tx/config for new Transifex CLI + +Credits +======= + +Thanks to everyone who directly contributed to this release: + +- Andrew Chow +- BlackcoinDev +- Carl Dong +- Hennadii Stepanov +- Joan Karadimov +- John Moffett +- Jon Atack +- Kittywhiskers Van Gogh +- Marco Falke +- Martin Zumsande +- Michael Ford +- muxator +- Pieter Wuille +- Ryan Ofsky +- Saibato +- Sebastian Falbesoner +- W. J. van der Laan + +As well as to everyone that helped with translations on +[Transifex](https://www.transifex.com/bitcoin/bitcoin/). |