Overview（组件概述）

This project provides a library for building an API Gateway on top of Spring MVC. Spring Cloud Gateway aims to provide a simple, yet effective way to route to APIs and provide cross cutting concerns to them such as: security, monitoring/metrics, and resiliency.

译：

该项目提供了一个库，用于在Spring MVC之上构建API网关。Spring Cloud Gateway旨在提供一种简单而有效的方法来路由到api，并为它们提供横切关注点，如：安全性，监控/指标，和弹性。

Features（产品特点）

Spring Cloud Gateway features:

Built on Spring Framework 5, Project Reactor and Spring Boot 2.0

Able to match routes on any request attribute.

Predicates and filters are specific to routes.

Hystrix Circuit Breaker integration.

Spring Cloud DiscoveryClient integration

Easy to write Predicates and Filters

Request Rate Limiting

Path Rewriting

译：

Spring Cloud Gateway 产品特点:

基于Spring Framework 5、Project Reactor和Spring Boot 2.0构建

能够在任何请求属性上匹配路由。

对明确指定的路由进行断言过滤。

Hystrix断路器集成。

Spring Cloud DiscoveryClient集成

易于编写的断言和过滤器

请求速率限制

路径重写