[Sky Plans to Connect Ethereum and Base Liquidity Layers via Osero Upgrade, Integrating Gauntlet USDC Vault] According to a proposal from the Sky Ecosystem Forum, the Sky protocol plans to implement several adjustments during the Osero Spell on November 19th to connect the Ethereum mainnet and the Osero liquidity layer on Base, and to enable cross-chain USDC transfers via the Circle Cross-Chain Transfer Protocol (CCTP). The upgrade reportedly plans to integrate the Osero x Gauntlet USDC Prime Vault (Morpho Vault V2), managed by Gauntlet, onto Base, initially allocating USDC funds. The proposal involves seven adjustments on both the Ethereum mainnet and Base, including enabling CCTP functionality on both chains, configuring cross-chain USDC transfer limits, setting up a Base-side permission management mechanism, and integrating the USDC vault.