2.2.0-rc4

Special thanks to @bhorvitz for reporting a mempool slowness issue in the first release candidate! 🎉

What's Changed

Added

• Verify p2 delegated conditions signatures by @MarvinQuevedo in #17054
• DL upsert. by @fchirica in #17011
• Mempool logging by @arvidn in #17161
• add feature to profile just the block validation by @arvidn in #17168
• Add --override flage to make_offer by @Quexington in #17220
• Add ability to get the aggsig additional data from full node RPC by @matt-o-how in #17241
• Add fork height & rolled_back_records to block event for metrics by @cmmarslender in #17276
• extend Block validation timing logs to measure just the CLVM and conditions by @arvidn in #17275
• Add support for defining a list of full node peers to connect to by @felixbrucker in #17369
• Add way to get coin states in batches by @Rigidity in #17300
• improve mempool reorg logic when the peak is a non-transaction block by @arvidn in #17370
• Add additions and removals to get_offer_summary API response by @mikehw in #17333
• improve handling of UnfinishedBlocks by @arvidn in #17247
• Singleton fast forward by @AmineKhaldi in #16919
• Support for third-party, farmer-rewarded, Harvesters by @harold-b in #16717
• Add support for generating and verifying DataLayer Proofs of Inclusions by @emlowe in #16845
• Add testnet11 constants to config if missing when configuring to run on testnet by @cmmarslender in #17568

Changed

• reorg optimization by @arvidn in #16915
• avoid recursive_replace() in block_creation.py by @arvidn in #16708
• Async connection close handlers by @Rigidity in #17017
• bump chia_rs to 0.3.3 by @arvidn in #17074
• initiate phasing out of the coin_solutions name in JSON structs by @arvidn in #17089
• slight simplification to get_min_fee_rate() by @arvidn in #17092
• Remove coin_solutions from SpendBundle entirely by @Quexington in #17140
• use rust types for VDFInfo, VDFProof and ClassgroupElement by @arvidn in #17102
• evict entries continuously from seen_unfinished_blocks by @arvidn in #17207
• move tools/legacy_keyring.py to chia/legacy/keyring.py by @altendky in #17252
• Rust proof-of-space, reward chain and foliage types by @arvidn in #17218
• DL Compress get_keys_values output by hash. by @fchirica in #17243
• replace hardcoded value for db_readers by @neurosis69 in #17195
• use rust types for slots, SubEpochSummary and SubEpochData by @arvidn in #17298
• Update default testnet to testnet11 by @cmmarslender in #17303
• remove old work-around for a bug in version 1.1.4 and earlier by @arvidn in #17339
• bump chia_rs dependency to 0.4.0 by @arvidn in #17341
• use rust implementation of SerializedProgram by @arvidn in #17297
• add test that chia is installed when in ci by @altendky in #17223
• Explore looking beyond mempool items that hit the maximum cost limit by @AmineKhaldi in #17346
• fix typo in logging by @arvidn in #17401
• Merge chia-blochchain-gui 2.2.0 by @ChiaMineJP in #17431
• bump farmer block fill rate to 60% by @arvidn in #17477
• Send RewardChainBlockUnfinished to third-party harvesters by @haorldbchi in #17435
• pin gui to 82168f1b10907a3ff379a449106f4071c80c4e0c by @wjblanke in #17595

Fixed

• Fix TX amount calculation in trade manager by @Quexington in #16934
• Don't allow DL mirrors with empty urls. by @fchirica in #16969
• add SerializedProgram.to() to simplify some code by @arvidn in #17022
• include information for setuptools_scm in git archives by @altendky in #17026
• fix type mismatch with Optional[bytes] and bytes in wallet/conditions.py by @arvidn in #17030
• fixed typo, it's -> its by @Abakrombie in #17076
• DL: Use unsubscribe queue to relax subscriptions lock. by @fchirica in #17068
• Improve input for DL CLI add_missing_files. by @fchirica in #17060
• extend the mempool tests for timelocks, and improve error codes by @arvidn in #17105
• FIXED: Fixed old links that just linked to links, to the new direct links in… by @Abakrombie in #17185
• add measured sizes for plot check by @wjblanke in #16830
• Add a few missing type annotations by @Rigidity in #17043
• Log string header_hash on long validation warnings by @hoffmang9 in #17304
• Subscribe to DIDs that come into wallet by @Quexington in #17299
• Fix sorted for dictionary keys of both bytes/xch by @Quexington in #17270
• extend measured sizes for plot check with value for k39 by @neurosis69 in #17239
• switch transaction queue completion to a new ValuedEvent by @altendky in #17305
• Fixed an issue where chia wallet did transfer command mistreats the type of fee by @ChiaMineJP in #15138
• measured new_signage_point_harvester size with 100 pools for limit by @wjblanke in #17350
• Remove duplicate short option from make_offer command by @Quexington in #17376
• undo BlockRecord cache insert, when DB fails by @arvidn in #16909
• Warn if running install-plotter.sh as root by @ChiaMineJP in #16206
• Fixed an issue where GUI could not shutdown background services by @ChiaMineJP in #17540
• Use Datalayer banning logic for HTTP download failures by @emlowe in #17515
• bump chia_rs by @arvidn in #17559

New Contributors

• @MarvinQuevedo made their first contribution in #17054
• @Abakrombie made their first contribution in #17076
• @Ealrann made their first contribution in #17158
• @mikehw made their first contribution in #17333
• @harold-b made their first contribution in #16717
• @haorldbchi made their first contribution in #17435

Full Changelog: 2.1.4...2.2.0-rc4