2.3.0-rc4

This release fixes the issues raised in 2.2.1

Full Changelog: 2.3.0-rc3...2.3.0-rc4

What's Changed

Added

• Update pool url on redirect by @felixbrucker in #17384
• DL RPC pagination. by @fchirica in #17347
• Hint support for SpendSim by @trepca in #17490
• DL multiple batch updates. by @fchirica in #17414
• Add Python 3.12 support by @altendky in #14423
• Add use_delta_sync option by @felixbrucker in #17573
• Add get_network_info to daemon by @cmmarslender in #17717
• New subscription and wallet sync protocol by @Rigidity in #17340

Changed

• use rust implementation of CoinSpend by @arvidn in #17408
• Remove Announcement class in favor of Condition subclasses by @Quexington in #17377
• Remove ignore_max_send_amount by @Quexington in #17418
• use psutil.cpu_affinity() instead of os.cpu_count() by @altendky in #17409
• Stop automatic transaction pushing by wallets by @Quexington in #17436
• Unify transaction pushing by @Quexington in #17458
• allow non-ssl rpc clients (2) by @altendky in #17510
• Bump chia rs 0.5.2 by @arvidn in #17505
• Return TXs from CATWallet and Offer creation by @Quexington in #17506
• undo some unnecessary int type casts by @arvidn in #17521
• Remove all install.sh code that installs python and leave it to the user by @emlowe in #16000
• remove old unhashable special case in Streamable by @arvidn in #17561
• avoid datalayer manage data loop delay for self subscriptions by @altendky in #17536
• optimize validate_removals() by @arvidn in #17560
• clvm_tools==0.4.8 by @altendky in #17575
• remove support for migrating peers from legacy file format by @arvidn in #17517
• transition FullBlock and BlockRecord to rust by @arvidn in #17525
• Set unique peer filenames when swapping to/from testnets by @cmmarslender in #17592
• cleaner cli output for rpc client fetch errors by @altendky in #17460
• Remove unused parameter by @aqk in #17598
• use QueuedAsyncPool for DataLayer.periodically_manage_data() subscription handling by @altendky in #17550
• Update README.md links for wiki & faq sunset by @BrandtH22 in #17614
• Move get_network_info endpoint to the base rpc server class by @cmmarslender in #17662
• Update README formatting and links by @bknox83 in #17667
• move tests by @altendky in #17209
• turned concatenation of strings to f-strings (from eukub) by @emlowe in #17676
• Added chia start daemon by @ChiaMineJP in #17704
• json.dumps(indent=2) by @altendky in #17714
• remove dead code in multiprocess_validation by @arvidn in #17720
• Rust HeaderBlock by @arvidn in #17694
• improve logging of the height-to-hash and sub-epoch-summaries cache by @arvidn in #17731
• Some proof optimizations - use get_ancestors_optimized by @emlowe in #17665
• Optimize insert/upsert/delete by using get_node_by_key by @emlowe in #17765
• update to aiohttp 3.9.2 by @altendky in #17726
• DL: stop using fee config setting and remove from initial config by @emlowe in #13374
• Optimize clean_node_table's query by @AmineKhaldi in #17779
• Pass full version in Handshake by @felixbrucker in #15679
• Speedup clean_node_table by leveraging relaxed foreign_keys by @AmineKhaldi in #17769
• message conditions by @arvidn in #17772
• Separate protocol versions by @arvidn in #17791
• Rename softfork by @arvidn in #17799
• Optimized v1 to v2 DB upgrade by @AmineKhaldi in #17793
• Update GUI pin to release/2.3.0 (5b608f0c3) by @emlowe in #17854
• Updated the GUI submodule ref by @ChiaMineJP in #17862
• push out soft-fork 4 activation point to 5716000 by @arvidn in #17892

Fixed

• fix Install.ps1 for pwsh 7.4 by @altendky in #17417
• Update "Could not find parent coin" error log to print hex and not bytes by @hoffmang9 in #17373
• ensure signal objects for signal handlers by @altendky in #17123
• Improve timelord skip peak logic. by @fchirica in #17302
• Fix negative plot sync durations not crashing the harvester by @felixbrucker in #17444
• enable compression for cli rpm by @altendky in #16985
• use click.Path for make_offer command filename by @emlowe in #17538
• Fix DID update metadata bug #17412 by @geoffwalmsley in #17527
• Handle when xch_target_address in config doesn't decode correctly by @emlowe in #17523
• fix non-development source install by @altendky in #17669
• Delete unconfirmed Clawback TX by @ytx1991 in #16454
• tighten up the check for duplicate UnfinishedBlocks before requesting by @arvidn in #17606
• new_unfinished_block2 support in seeder by @wjblanke in #17684
• Optimize DL get key by node. by @fchirica in #17680
• fix reorg from 0 by @arvidn in #17718
• Add test for observance of melted CAT balance by @Quexington in #17764
• Really fix Data layer download banning by @emlowe in #17664
• Updated GUI ref for GUI bug fix by @ChiaMineJP in #17755
• switch to legacy-keyring as the extra name so it works by @altendky in #17770
• Don't download DL existing DAT files. by @fchirica in #17730
• only print warnings about protocol mismatches for farmer and harvester by @arvidn in #17801
• Only log rollback if heights are actually deleted by @Rigidity in #17803
• Fall back to default values for peer file path by @Rigidity in #17802
• avoid 3.9+ type indexing in runtime code, relegate to hints by @Rigidity in #17808
• fix error codes and add more test coverage for message conditions by @arvidn in #17819
• DL migrate DB. by @fchirica in #17814
• Added --skip-keyring option to chia start xxx command by @ChiaMineJP in #17857

New Contributors

• @BrandtH22 made their first contribution in #17614
• @bknox83 made their first contribution in #17667
• @xiaoxianBoy made their first contribution in #17729

Full Changelog: 2.2.1...2.3.0-rc4