According to Foresight News, the Interchain Foundation has launched Callbacks Middleware for the Cosmos ecosystem. This new feature allows smart contracts and modules to connect with IBC applications such as Transfer and ICA. As a result, CosmWasm or EVM applications can now unify multiple different end-user operations into a single operation, enhancing the user experience. Callbacks Middleware will be supported in ibc-go v7.3.0 and later versions, and will have its own go.mod file. The feature is planned to be supported in x/wasm in the fourth quarter, and Evmos will also support Callbacks Middleware for its EVM use cases.