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3,699 commits this week
Apr 13, 2026
-
Apr 20, 2026
Accept PaymentExtendedKey (HD wallet keys) in hydra-node
Light wallets (Eternl, Lace, Yoroi) export HD-derived extended keys (PaymentExtendedKey — BIP32-Ed25519) which Hydra previously rejected. Convert extended keys to normal PaymentKey at load time so users can use wallet-exported key files directly with --cardano-signing-key and --cardano-verification-key without manual conversion.
Artifacts generated from 9e528123afa2802a3e82cf9b0dc0fdae5a4e2533
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.
Add a Cabal package for trace schema generation scripts and guard destructive override
Without checked-in messages and types
With trace-dispatcher in hermod-tracing. Newly generated messages
cardano-node: Better source finding for json schema generation
cardano-node: trace docu with optional namespaces
With presentation, external trace-dispatcher
Recovered types again.
With change administration
With validation and fixes
Added script call to documentation
Better progress report for ValidateTraceLog
trace-schemas: improve schema generation and regenerate outputs
Tighten the GHCi-based schema generator so generated message schemas line up more closely with the current tracer implementations. This changes the generator in a few important ways: - add a `--prune-stale-properties` mode to drop schema properties that are no longer supported by current inference - preserve surviving schemas while still allowing inferred fields to be added or upgraded - emit `required` fields for inferred non-optional payload keys - improve namespace parsing for multiline `namespaceFor` clauses and `namespaceFor = \case` definitions - improve `forMachine` parsing for multiline headers, nested expressions, lambda-case bodies, helper-emitted object fragments, and multiple `".="` fields on one line - improve constructor matching and normalize qualified constructor names so `forMachine` and `namespaceFor` resolve to the same event - scope handshake fallback matching to the Diffusion tracer instead of a global `AnyMessageAndAgency` fallback - improve RHS inference for rendered strings, integers, booleans, arrays, objects, and `toJSONList` payloads - improve GHCi signature parsing so multiline signatures and tuple results are handled correctly Regenerate the message and type schemas with the new generator. This restores missing payload fields in a number of messages, removes stale historical fields from others, preserves useful refs in surviving properties, and generally improves the accuracy of generated trace schemas. Also add/update generated trace documentation.
cardano-node: trace docu with optional namespaces
Better generation
trace-dispatcher: namespace generation
With trace-schemas in bench