# Linzerd Delegate Communication Thread **URL:** \ **Category:** Delegate Statements\ **Created:** [February 4, 2025, 8:07pm UTC](https://forum.arbitrum.foundation/t/linzerd-delegate-communication-thread/28351 "2025-02-04T20:07:04Z")\ **Posts on this page:** 1\ **Showing post:** 7
**Author:** ![Linzerd](https://yyz1.discourse-cdn.com/flex029/user_avatar/forum.arbitrum.foundation/linzerd/32/13833_2.png) [@Linzerd](https://forum.arbitrum.foundation/u/Linzerd)\ **Post date:** [February 27, 2025, 12:59am UTC](https://forum.arbitrum.foundation/t/linzerd-delegate-communication-thread/28351/7 "2025-02-27T00:59:19Z")
# [[CONSTITUTIONAL] AIP: ArbOS Version 40 Callisto](https://forum.arbitrum.foundation/t/constitutional-aip-arbos-version-40-callisto/28436) Vote: FOR Rationale: > [@\[CONSTITUTIONAL\] AIP: ArbOS Version 40 Callisto](https://forum.arbitrum.foundation/t/constitutional-aip-arbos-version-40-callisto/28436/28): > > The proposed changes help to bring Pectra relevant modifications to Arbitrum, and also advance account abstraction in the ecosystem. In this sense, I see no reason to oppose this initiative, as it seeks to bring new technical possibilities for users. EIP-7702 is especially interesting from a defi perspective because it brings new capabilities to the wallet and smart contract ecosystem, specifically batching. I expect these to be applied to Orbit chains in a subsequent update. The proposal has … --- _[View the full topic](https://forum.arbitrum.foundation/t/linzerd-delegate-communication-thread/28351)._