github Chia-Network/chia-blockchain 2.1.2
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latest releases: 2.4.4, 2.4.4-rc3, 2.4.4-rc2...
11 months ago

Version 2.1.2 of the Chia reference client is now available for download! This release mostly contains bug fixes, along with a few additional features. It is not a required update, but several beta testers have noted improvements in their farms’ performance when testing this release. We therefore recommend that you install it on your node and harvesters as time permits.

This release introduces an alpha version of the first DAO standard on the Chia blockchain. There are a few known issues with DAOs.

Fixed

  • Fix deep reorgs and add tests
  • Reduce possible Signage Point bursts by forwarding 4 most recent cached SPs only
  • Fix condition serialization in RPC client
  • Fix DID resync to not create DID wallets that don't belong to the current key
  • Fix get_block_spends to work correctly post hard-fork
  • Shutdown on startup failure and log to the log if possible
  • fix issue with syncing testnet10 from 0
  • Chunk SQLite query for old TR/TX conversion (fixes #16589)
  • Allow set_status to overwrite trade in store (fixes #16461)
  • Add cache to wallet node preventing resend of processing TX
  • Correct FullNodeDiscovery.pending_tasks typo without s
  • Fix chia wallet coins list by adding NFT, DID, DAO_CAT to wallets denominated in mojos
  • generalize JSON serializer
  • Fix possible peak height race
  • Fix invalid sync request
  • request blocks in batches of 32 instead of 33 (saves 3% bandwidth)
  • Fix get_block_generator fork detection
  • Fix set_status accidental arg (fixes #16817)
  • Fix issues with upgrading Chia via RPM by claiming ownership of /opt/chia in the RPM
  • clean out /opt/chia before install and after removal of rpm

Added

  • Allow DApps to use WalletConnect to sign customized puzzles by extending sign APIs
  • Add support for lists of peers in the config (thanks @felixbrucker)
  • Update to support looking up mnemonic by just the first 4 letters of each word
  • Allow the daemon to use TLS v1.2 via config flag (thanks @dkackman)
  • Add systemd init files to CLI-only Linux packages
  • DL: remove data from the DB on unsubscribe

Changed

  • ban peers for 10 minutes when violating consensus rules
  • Remove tx_endpoint from select_coins
  • DID wallet coin_added by @ytx1991 in #16256
  • Use network overrides for default port for WalletPeers
  • Improve clarity of legacy support policy language
  • Add config option to set rpc timeout and use it for simulator tests
  • rename ClassgroupElement.from_bytes()
  • Optimize CRCAT trades
  • harmonize SerializedProgram with Program
  • Swap some info logs in seeder to warning
  • Distinguish insufficient_partials from invalid_partials
  • transition away from __bytes__ conversion for fixed-size integers
  • Use BLS from chia_rs and stop using blspy wheel in chia-blockchain
  • simplify the interface to mempool_manager.new_peak()
  • reduce redundant calls to compute the header hash
  • Change -h to -k for --key flag for datalayer get_value cli command
  • Update chia_rs to 0.2.13
  • Update clvm_tools to 0.4.7
  • Update aiohttp to 3.9.1 (fixes a WebSocket bug introduced in 3.9.0)
  • Change chia show keys --show-mnemonic-seed to also show farmer private key (thanks xchdata1)
  • Adjust ban times when unable to download properly DL DAT files
  • return List[TransactionRecord] from nft bulk mint functions
  • DL: delete full files when subscribed to a datastore per config

GUI Changes

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