v0.14.6

v0.14.6

Tags or hashes:

• monad-bft (consensus): tag v0.14.6 (309b912a)
• monad (execution): tag v0.14.6 (19ea3f147)

Highlights

• eth_simulateV1 — new RPC endpoint for simulating multiple transactions across multiple blocks with state and block overrides
• Prometheus metrics migration — node metrics now backed by prometheus for better observability

Notable RPC/SDK changes

• [RPC] eth_simulateV1 implementation — simulate multiple transactions across multiple blocks with state/block overrides, trace transfers, and call limits
  • Ref: monad-bft PR #2779, monad (execution) PR #2060
• [RPC] Graceful state override failure — eth_simulateV1 state override errors now return a structured error response instead of an assertion failure
  • Ref: monad (execution) PR #2335
• [RPC] Fix tx index ordering in indexed log stream
  • Ref: monad-bft PR #3118
• [RPC] Fix debug_traceCall param requiredness
  • Ref: monad-bft PR #3092
• [RPC] Simplify calltree reassembly
  • Ref: monad-bft PR #3112
• [RPC] Cleanup debug handlers
  • Ref: monad-bft PR #3111

Notable robustness changes

• [Consensus] Fix non-dedicated full node cold start
  • Ref: monad-bft PR #3100
• [Consensus] Drop future NoEndorsements
  • Ref: monad-bft PR #3094
• [Consensus] Emit UpdateCurrentRound on boot
  • Ref: monad-bft PR #3091

Notable internal changes

• [Consensus] Switch to prometheus-backed metrics — all executor metrics migrated to prometheus registry
  • Ref: monad-bft PR #2879
• [Consensus] Decouple chunk assignment from partition
  • Ref: monad-bft PR #3104
• [Consensus] Stake partition algorithm in integer arithmetic
  • Ref: monad-bft PR #3073
• [Consensus] Allow auth-only name records in peer discovery
  • Ref: monad-bft PR #3052
• [Consensus] Separate bootstrap entrypoint address parts
  • Ref: monad-bft PR #3051
• [Consensus] Split peer entry ports
  • Ref: monad-bft PR #3050
• [Consensus] Remove ranged lookup from validators config file
  • Ref: monad-bft PR #3034
• [Consensus] Code cleanup for deterministic secondary raptorcast
  • Ref: monad-bft PR #3098
• [Consensus] Use statesync in monad repo
  • Ref: monad-bft PR #3093
• [Execution] Activate Prague on Ethereum mainnet replay
  • Ref: monad (execution) PR #2301
• [Execution] Add EIP-6110 deposit requests (Ethereum replay)
  • Ref: monad (execution) PR #2277
• [Execution] Add EIP-7691 blob parameters (Ethereum replay)
  • Ref: monad (execution) PR #2300
• [Execution] Generalize EIP-7685 request hashing (Ethereum replay)
  • Ref: monad (execution) PR #2273
• [Execution] Introduce in-tree monad_eth_revision type, replacing evmc_revision
  • Ref: monad (execution) PR #2304
• [Execution] Vendor silkpre is_valid_signature
  • Ref: monad (execution) PR #2293
• [Execution] Remove support for EVMC_BYZANTIUM
  • Ref: monad (execution) PR #2283
• [Execution] Restructure intrinsic_gas as additive feature gates (+ latent EIP-7702 gas bug fix)
  • Ref: monad (execution) PR #2305

Full Changelog: v0.14.5...v0.14.6