[CONSTITUTIONAL] AIP: ArbOS Version 40 Callisto

The following reflects the views of the Lampros DAO governance team, composed of Chain_L (@Blueweb), @Euphoria, and Hirangi Pandya (@Nyx), based on our combined research, analysis, and ideation.

We are voting FOR this proposal in the Tally voting.

We are in support of the ArbOS 40 Callisto upgrade as it introduces meaningful improvements with the Pectra upgrade. With the security audit concluding positively, we are confident in supporting the proposal during the on-chain vote. This upgrade will also help Arbitrum stay up to date with changes happening on Ethereum.