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actix-web/MIGRATION-0.4-0.5.md
2018-04-11 16:53:27 -07:00

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Migration from 0.4 to 0.5

  • HttpResponseBuilder::body(), .finish(), .json() methods return HttpResponse instead of Result<HttpResponse>

  • actix_web::Method, actix_web::StatusCode, actix_web::Version moved to actix_web::http module

  • actix_web::header moved to actix_web::http::header

  • NormalizePath moved to actix_web::http module

  • HttpServer moved to actix_web::server, added new actix_web::server::new() function, shortcut for actix_web::server::HttpServer::new()

  • DefaultHeaders middleware does not use separate builder, all builder methods moved to type itself

  • StaticFiles::new()'s show_index parameter removed, use show_files_listing() method instead.

  • CookieSessionBackendBuilder removed, all methods moved to CookieSessionBackend type

  • actix_web::httpcodes module is deprecated, HttpResponse::Ok(), HttpResponse::Found() and other HttpResponse::XXX() functions should be used instead

  • ClientRequestBuilder::body() returns Result<_, actix_web::Error> instead of Result<_, http::Error>

  • Application renamed to a App

  • actix_web::Reply, actix_web::Resource moved to actix_web::dev