Supports both HTTP/1.x and HTTP 2.0 protocols.

Microsoft uses Actix-web in some applications, though additional details are murky. With over 2,500 commits and 89 releases, the framework is continually in development. Actix-web is open source and has 108 contributors on GitHub. It has active Gitter and Reddit communities, and GitHub contributions are always welcomed. Initially released in October of 2017 and maintained by Nikolay Kim, Actix-web supports the Actix actor framework. It was built to be usable and lightweight. вЂњrustвЂ™s powerful actor system and most fun web frameworkвЂќД«uilt for speed and supportive of modern features, Actix-web is a framework focused on safe API creation. Ongoing changes in Rust nightly can cause unpredictable, breaking changes.It can be tricky keeping all components of Rocket properly updated over time.Again, improved support is slated for v0.5 Multipart form support is still a bit clunky, complicating file uploads and submissions.This feature is pending, however вЂ“ v0.5 is in development, and will add support for Rust stable Rocket has depended on nightly Rust and doesnвЂ™t run on stable versions of the Rust compiler.Customizable ApiKey guards prevent unneeded sensitive operations, enforcing both type and API-header validations Request guards block your handlers from running if predetermined conditions arenвЂ™t met.Using the FromData trait ensures easy value creation by type JSON support is baked in via Serialize or Deserialize.Bad requests donвЂ™t call your functions, and simple type changes help nail down faulty programming

Form support is rich, and troubleshooting is simple.

Type-safe programming ensures requests follow successive, matching routes until validation does or doesnвЂ™t occur.

The request-response process occurs in only three steps, emphasizing sound validation, customized error reporting, and simple arbitrary-handler functions.

As its namesake suggests, Rocket is built for speed with fast templating and incoming/outgoing data streaming, which is file-size agnostic.

On average, a new version of Rocket is released approximately every 18 days. Having been updated 45 times following initial release, the current build of Rust is v0.4. At the time of writing, 128 GitHub contributors have aided RocketвЂ™s development since launch, and there have been over 1,250 commits.

Accordingly, its development effort is strong. However, RocketвЂ™s news blog helps developers keep abreast of ongoing changes. Rocket doesnвЂ™t appear to have a bustling community via IRC, or stemming from its website. Sergio Benitez publicly released Rocket in December of 2016, and remains a key contributor to date. Rocket includes a plethora of pre-packaged features, yet is quite extensible. вЂњRocket is a web framework for Rust that makes it simple to write fast, secure web applicationsвЂќД«uilt using RustвЂ™s core principles, Rocket is an excellent open-source framework for developers seeking a comprehensive toolset.

Actix web sevice