Smart-contracts on PolkaVM have just received an additional sprinkling of interoperability. Developers can now experiment with XCM calls from Solidity and ink! smart-contracts on the Polkadot testnet.
In Polkadot Referendum 1745, Subwallet is requesting retroactive payment of 795K USDC for development from August 2024 to March 2025. Notable features in this period included unified address format support, swaps between ecosystem parachains, and cross-chain swaps powered by Chainflip.