Wallet APIs
- Fixed a bug in ERC-20 gas sponsorship where tokens with many decimal places could have sponsorship incorrectly rejected.
Paymaster
- Added a new option to allow getting paymaster stub data for ERC-20 sponsored transactions where the sender acquires the ERC-20 payment token in the same transaction.
Rundler
- Improved error classification on Arbitrum Nitro chains, so wrapped sequencer rate limits and underpriced errors are handled correctly.
Upgrades
- Arc Mainnet: Arc Execution 0.8.0, arc-execution 0.8.0, arc-consensus 0.8.0, initGenesis d9e853e87e55526f6b2917df91a2115c36dd7c696a35be12163d44e6e2a4b6bc
- Bitcoin Mainnet: electrs v3.0.1
- Hyperliquid Mainnet: nanoreth b27c2985b33d4060838b2e474e2f88984d59aacab4ca035e9806098c879c8abe
- Hyperliquid Testnet: nanoreth b27c2985b33d4060838b2e474e2f88984d59aacab4ca035e9806098c879c8abe
- Panax Mainnet: nitro v3.11.3-beb2108
- Scroll Mainnet: scroll scroll-v5.10.7
- Tempo Mainnet: tempo 1.14.1
- Tempo Moderato: tempo 1.14.1
- Worldchain Sepolia: op-reth v2.4.3, op-node v1.19.5