v4.0.0-beta.0

UPDATE

Please upgrade to the new pre-release v4.0.0-beta.1 as a few issues were uncovered in the v4.0.0-beta.0 release.

Description

v4.0.0-beta.0 is a pre-release for the upcoming Proof-of-stake fork. Please note that v4.0.0-beta.0 only sets fork heights for testnet and only testnet nodes should upgrade at this time. Upgrading mainnet nodes is not required and will NOT transition a mainnet node to use proof-of-stake as the consensus mechanism.

This pre-release mainly adds transaction construction endpoints for new transaction types and basic querying endpoints for data related to the new transaction types introduced for proof-of-stake.

For more details on the move to proof-of-stake, please see the core release notes and the revolution proof-of-stake website.

Please use this docker image to upgrade your node.

What's Changed

• Allow ParamUpdater to update PoS consensus params by @mattfoley8 in #499
• Mf/add validator registration endpoints by @mattfoley8 in #500
• Mf/add get validator by public key endpoint by @mattfoley8 in #501
• Rename VotingPublicKeySignature to VotingAuthorization. by @mattfoley8 in #502
• Refactor merging GlobalParamsEntry defaults. by @mattfoley8 in #503
• Update test.Dockerfile core branch. by @mattfoley8 in #504
• Initial backend updates to conform to new function signatures in core by @lazynina in #512
• Update backend to use BackendMempool interface instead of DeSoMempool by @lazynina in #513
• Add fee estimator arg to all txn construction calls by @lazynina in #514
• merge main into feature pos by @lazynina in #519
• Remove fee estimator from txn construction calls by @lazynina in #520
• Fix compilation errors by @lazynina in #521
• Fix validator test by @lazynina in #522
• Add DelegatedStakeCommissionBasisPoints to RegisterAsValidator txn construction endpoint by @lazynina in #523
• Add stake, unstake, and unlock stake txn construction endpoints by @lazynina in #524
• Add GET endpoints for stake and locked stake entries by @lazynina in #525
• Add spending limits backend support for stake, unstake, unlock stake by @lazynina in #529
• Validate image dimensions by @lazynina in #534
• Update Block Header Timestamps to int64 by @tholonious in #535
• Fix Backend To Run With Regtest PoS Node by @tholonious in #536
• Add txn construction and get endpoints for lockups by @lazynina in #526
• Add Unjail Validator endpoint by @lazynina in #532
• feature/pos-syncing-and-steady-state by @tholonious in #537
• Fix CI by @tholonious in #540
• Only set public keys if not the zero pkid by @lazynina in #533
• Level 2 glog for price fetching logic by @lazynina in #541
• Update miner to pass params into RecomputeBlockRewardWithBlockRewardOutputPublicKey by @lazynina in #542
• Z/handle external global state req errors by @superzordon in #545
• Fix webp image validation and add better global state error handling by @lazynina in #551
• feature/pos-networking-and-syncing by @tholonious in #556
• Update usages of EnumerateKeysForPrefix by @lazynina in #559
• Remove relic tag from validator test by @lazynina in #561
• Patch Access group nil pointer by @lazynina in #564
• Allow orphans in block index by @lazynina in #567
• Fix max block size logic by @lazynina in #568
• Fix minor issues to speed up block processing logic by @diamondhands0 in #565
• Bump badger version by @diamondhands0 in #566
• Fix Update global params tests by @lazynina in #571
• trigger build by @lazynina in #572
• trigger build by @lazynina in #573
• trigger build by @lazynina in #574
• bls pub key enhancements build by @lazynina in #576
• Allow Txn Relay In Needs Blocks build by @lazynina in #577
• fix txn relay pos check build by @lazynina in #578
• Use GetCurrentGlobalParamsEntry instead of GlobalParamsEntry by @lazynina in #580
• Atomic Transaction Support for Backend by @poolcoke in #560
• Update usage of CreateAtomicTxnsWrapper by @lazynina in #581
• Add a Preceding Transaction Field to Transaction Endpoints. by @poolcoke in #570
• Add all new global params attributes to update global params txn construction endpoint by @lazynina in #583
• Add get committed tip info endpoint by @lazynina in #582
• Update node info endpoint to return info about connections to validators by @lazynina in #586
• Upgrade go to 1.22 by @lazynina in #585
• Upgrade deps by @lazynina in #569
• Fix remote node to response by @lazynina in #587
• trigger build 04-11-24 by @lazynina in #588
• Block until read only view regenerates in afterProcessSubmitPostTransaction by @lazynina in #590
• Add LatestView to CheckpointBlockInfo endpoint by @lazynina in #589
• Update usage of EstimateFeeRate by @lazynina in #592
• Submit atomic transactions endpoint. by @poolcoke in #594
• Make utxo ops nil on APITransactionToResponse for inner txns by @lazynina in #595
• Add Script To Make Global Params Changes on Regtest Node by @tholonious in #597
• trigger build 041924 by @lazynina in #599
• Make dlv --continue rather than waiting for a debugger in Dockerfile by @diamondhands0 in #601
• Support MinFeeRateNanosPerKB in atomic txn construction by @lazynina in #602
• update call site for EstimateFeeRate by @lazynina in #603

New Contributors

• @poolcoke made their first contribution in #560

Full Changelog: v3.4.6...v4.0.0-beta.0