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88 commits this week
May 06, 2026
-
May 13, 2026
Regenerate scripts
Signed-off-by: Sasha Bogicevic <[email protected]>
PR review
Signed-off-by: Sasha Bogicevic <[email protected]>
Fix warnings
Signed-off-by: Sasha Bogicevic <[email protected]>
Changelog entry
Signed-off-by: Sasha Bogicevic <[email protected]>
Upgrade cardano-api to ^>=11.1 and cardano-ledger-core to 1.20
- Add TxLevel TopTx arg to Tx/TxBody throughout (new kind parameter) - Fix hashScriptIntegrity: move to Cardano.Ledger.Alonzo.Tx, use ScriptIntegrity record - Replace dsUnifiedL/raCredential with accountsL/addAccountState/AccountAddress - Fix ApplyTxError (now data family ConwayApplyTxError), TxSubmitResult constructors - Add ConwayEraOnwardsDijkstra catch-all cases - Replace deprecated ppMinFeeAL/ppMinFeeBL with ppTxFeePerByteL/ppTxFeeFixedL - Move RewardAccount import to Cardano.Ledger.Address (pattern synonym) - Add Peras fields (NoPerasEnabled) to Bound/EraParams record constructions - Replace throwErrorAsException with throwIO (ErrorAsException e) - hydra-plutus: remove GADTs from default-extensions, add NoPolyKinds per-file, bump target-version to 1.1.0 Signed-off-by: Sasha Bogicevic <[email protected]>
Split FanoutProgressDatum and FinalPartialFanout redeemer
Closed ──PartialFanout──────────► FanoutProgress
FanoutProgress ──PartialFanout──► FanoutProgress (repeat)
FanoutProgress ──FinalPartialFanout──────────────► Final (burns tokens)
Closed ──Fanout──────────────────────────────────► Final (≤ threshold, unchanged)
Off-chain, HeadLogic.emitNextFanoutStep now distinguishes FreshFanout from
FanoutInProgress to select the correct tx builder at each step.
Fix era warning
Bind accumulatorHash to G2 commitment in Close and Contest validator
Refactor and add some more tests
Use json file setup
Add partial fanout boundary condition and mutation tests
Use EIP-4844 KZG trusted setup with G1 accumulator commitments
Fix tx-cost benchmarks
Remove unused PartialFanoutWrongProof
Accumulate partial fanout UTxOs with correct L1 TxIns in ClosedState
Add value conservation check to partial fanout validator
checkPartialFanout now verifies that headInValue equals headOutValue plus the sum of all distributed output values, preventing Ada theft via outputs not counted by the membership proof. The off-chain partialFanoutTx builder is updated accordingly to subtract distributed values from the continuing head output.
remove unnecessary constraints
Update scripts, fix tests
Remove accumulatorHash and proof from ClosedDatum
Fix tests
Fix warnings
Add benchmarks and fix has of accumulator