XRP Ledger Rolls Out Critical Upgrade to Boost Network Security and DeFi Capabilities

The XRP Ledger (XRPL) network activated the technical amendment fixCleanup3_4_0 after reaching over 94% consensus among its trusted validators. The update fixes a potential vulnerability in delegated token issuance permissions and directly optimizes the operation of automated market makers ( AMM ) and on-chain lending protocols. Now activated on the XRP Ledger! and hardened. https://t.co/IJLKO9mwT8 pic.twitter.com/g7c8aod5VD — Vet (@Vet_X0) November 4, 2026 The upgrade mitigates the risk of unauthorized asset creation during burning operations and resolves rounding discrepancies in single-asset vaults. In doing so, XRPL strengthens the technical confidence required by institutional stablecoin issuers and decentralized finance (DeFi) participants, reinforcing operational security without altering XRP’s supply or foundational rules.

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