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Uniswap Unveils Version 4.0.0 of Core Protocol on GitHub

Uniswap has published version 4.0.0 of its core protocol on GitHub. The update marks a milestone for the DeFi platform, offering developers a fresh codebase. Full details are available in the release notes.

Abstract illustration of interconnected nodes representing a decentralized exchange protocol

On January 23, 2025, Uniswap announced the release of version 4.0.0 of its core protocol. The update is hosted on the project's GitHub repository and is accessible to the developer community.

Version 4.0.0 represents a significant step in the evolution of Uniswap’s core infrastructure. It provides a new baseline for building decentralized exchanges and liquidity solutions.

The release includes comprehensive documentation and changelogs that outline the modifications made to the codebase. It also addresses several identified bugs and refactors for clarity. Developers can review the commit history to understand the changes.

Uniswap’s core team has emphasized that the update is intended to improve modularity and performance for future protocol iterations. The community is encouraged to test the new version in sandbox environments, and feedback is welcomed to guide subsequent releases.

Stakeholders interested in the technical aspects can access the full release on GitHub, where the source code, release notes, and related assets are available for download and contribution.