The Protocol: Polygon, Once a Scaling Leader, Eyes a Revamp

Welcome to The Protocol, CoinDesk's weekly wrap-up of the most important stories in cryptocurrency tech development. We’re Margaux Nijkerk and Sam Kessler, CoinDesk’s Tech & Protocols team.In this issue:Sandeep Nailwal Takes Control of Polygon Foundation, Charts New Course, Retires ZkEVMEthereum Foundation Unveils New Treasury Policy With 15% Opex CapBitcoin Core 30 to Increase OP_RETURN Data Limit After Developer Debate ConcludesPlume Launches Genesis Mainnet to Bring Real-World Assets to DeFiUnknown block type "divider", specify a component for it in the `components.types` optionNetwork NewsSANDEEP NAILWAL TAKES CONTROL OF POLYGON FOUNDATION, RETIRES ZKEVM: Polygon co-founder Sandeep Nailwal has officially assumed the role of CEO of the Polygon Foundation, marking a pivot in the organization’s leadership makeup and a sweeping overhaul of the network's longterm roadmap source: https://www.coindesk.com/tech/2025/06/12/the-protocol-polygon-once-a-scaling-leader-eyes-a-revamp