Starknet Delays Optimization Update to February 2025

Starknet Roadmap Update: Key Changes and Implications

Starknet, the innovative Layer 2 scaling solution for Ethereum, recently announced significant updates regarding its roadmap through a post on X (formerly known as Twitter). Initially, the optimization update was scheduled for version 0.13.3; however, it has now been postponed to version 0.13.4, which is set to launch in February 2025. This decision has critical implications for developers and project builders within the Starknet ecosystem.

1. Changes to the ERC-20 Event Structure

One of the primary adjustments in the upcoming update is the alteration to the ERC-20 event structure. Starknet will adopt the new OpenZeppelin ERC20 standard, which introduces indexed fields for 'from/to' and 'owner/spender'. As part of this transition, support for the original event structure will be phased out. Developers are strongly advised to familiarize themselves with this new structure and prepare their projects for both the new and old event formats to ensure seamless functionality.

2. RPC Version Support Changes

Significantly, Starknet has also decided to discontinue support for RPC versions below v0.7. From now on, only version 0.7 and above will be supported by Starknet nodes. This shift necessitates that developers update their protocols and ensure they are utilizing the latest version to maintain compatibility within the network.

3. Updates to the Starknet Wallet and DApp API

Another crucial area of update pertains to the Starknet Wallet and DApp API. The upcoming version will decouple the dependencies that currently exist between the wallet, DApp, and starknet.js. Additionally, developers will need to implement the updated starknet-js, specified as version 6.9.0 or higher. To align with the new API, it is recommended to transition from using Account to WalletAccount.

4. Importance of Timely Updates

Starknet officials have emphasized the importance of completing these updates as swiftly as possible to sidestep any potential compatibility issues with the network. Developers are encouraged to keep abreast of these changes and implement the necessary updates to ensure smooth operation of their applications within the Starknet ecosystem.

Conclusion

This roadmap adjustment signals a pivotal moment for Starknet as it continues to evolve and enhance its offerings. By paying close attention to these changes, developers and projects on Starknet can position themselves to leverage the full potential of this growing network.