MAP Protocol has announced its 2025 strategic plan for full-chain interoperability, which includes plans to provide cross-chain interoperability services for BTC, Dogecoin, and XRP. The plan involves the launch of M-stack, a cross-chain interoperability standard designed for heterogeneous networks, as well as the launch of the crossX new chain verification node and the upgrade of the main network, and the introduction of a longer-participating liquidity mechanism and the implementation of a new incentive model. According to the roadmap, the MAP cross-chain interaction service is scheduled to be launched in the first quarter of 2025, with support for BTC, Dogecoin, XRP, as well as support for interoperability with Solana and Ton across the chain. The main network upgrade test for the MAP Protocol mechanism is expected to be implemented in the second quarter of 2025, including the participation of the new crossX chain node in the security verification of the main network for cross-chain interaction, as well as the introduction of a new incentive mechanism based on transaction fees. The main network upgrade for the MAP Protocol mechanism and the provision of an open source in the third quarter of 2025, as well as the launch of a new mechanism for liquidity provider sharing and the upgrade of the liquidity provider incentive model. The general protocol specifications for cross-chain interaction Mstack based on heterogeneous chains are scheduled to be launched in the fourth quarter of 2025.