Rust library upgrade to the latest version including dependencies

Job ID: 37422286

Budget: $250 – $750 USD

I want to upgrade this library https://github.com/StoriqaTeam/libstqbackend to the latest async/await rust and its dependencies without breaking the contract most possibly. if it breaks the contract it must to easy to upgrade dependent projects for example https://github.com/StoriqaTeam/delivery

- upgrade the lib https://github.com/StoriqaTeam/libstqbackend with lasted async/await instead of Futures
- each module must be updated with the latest dependencies
- the functionalities of the original function must not change and if it will change it should not disrupt significantly how it is being consumed in the delivery microservice (i.e. https://github.com/StoriqaTeam/delivery).
Related categories: Rust RUST Programming