Technical requirements

In this chapter, we'll improve the images microservice from Chapter 5, Understanding Asynchronous Operations with the Futures Crate, by adding an image-resizing feature. To compile the examples, you need the Rust compiler, version 1.31 or newer.

You can get the sources of the examples in this chapter from the project on GitHub: https://github.com/PacktPublishing/Hands-On-Microservices-with-Rust/tree/master/Chapter10.