diff --git a/spring-cloud/spring-cloud-gateway/pom.xml b/spring-cloud/spring-cloud-gateway/pom.xml
index 0f62c031cf..ada32ae85f 100644
--- a/spring-cloud/spring-cloud-gateway/pom.xml
+++ b/spring-cloud/spring-cloud-gateway/pom.xml
@@ -49,6 +49,12 @@
             <artifactId>spring-cloud-starter-gateway</artifactId>
         </dependency>
 
+        <!-- Circuit Breaker -->
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-circuitbreaker-reactor-resilience4j</artifactId>
+        </dependency>
+        
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-validator-cdi</artifactId>
@@ -84,10 +90,8 @@
     </build>
 
     <properties>
-        <spring-cloud-dependencies.version>Greenwich.SR3</spring-cloud-dependencies.version>
-
-        <!-- Spring Boot version compatible with Spring Cloud Release train -->
-        <spring-boot.version>2.1.9.RELEASE</spring-boot.version>
+        <spring-cloud-dependencies.version>Hoxton.SR3</spring-cloud-dependencies.version>
+        <spring-boot.version>2.2.6.RELEASE</spring-boot.version>
         <hibernate-validator.version>6.0.2.Final</hibernate-validator.version>
     </properties>
 
diff --git a/spring-cloud/spring-cloud-gateway/src/main/java/com/baeldung/springcloudgateway/webfilters/WebFilterGatewayApplication.java b/spring-cloud/spring-cloud-gateway/src/main/java/com/baeldung/springcloudgateway/webfilters/WebFilterGatewayApplication.java
new file mode 100644
index 0000000000..3b45e9013f
--- /dev/null
+++ b/spring-cloud/spring-cloud-gateway/src/main/java/com/baeldung/springcloudgateway/webfilters/WebFilterGatewayApplication.java
@@ -0,0 +1,15 @@
+package com.baeldung.springcloudgateway.webfilters;
+
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.builder.SpringApplicationBuilder;
+
+@SpringBootApplication
+public class WebFilterGatewayApplication {
+
+    public static void main(String[] args) {
+        new SpringApplicationBuilder(WebFilterGatewayApplication.class)
+            .profiles("webfilters")
+            .run(args);
+    }
+
+}
\ No newline at end of file
diff --git a/spring-cloud/spring-cloud-gateway/src/main/java/com/baeldung/springcloudgateway/webfilters/config/ModifyBodyRouteConfig.java b/spring-cloud/spring-cloud-gateway/src/main/java/com/baeldung/springcloudgateway/webfilters/config/ModifyBodyRouteConfig.java
new file mode 100644
index 0000000000..ccc789f287
--- /dev/null
+++ b/spring-cloud/spring-cloud-gateway/src/main/java/com/baeldung/springcloudgateway/webfilters/config/ModifyBodyRouteConfig.java
@@ -0,0 +1,49 @@
+package com.baeldung.springcloudgateway.webfilters.config;
+
+import org.springframework.cloud.gateway.route.RouteLocator;
+import org.springframework.cloud.gateway.route.builder.RouteLocatorBuilder;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.MediaType;
+
+import reactor.core.publisher.Mono;
+
+@Configuration
+public class ModifyBodyRouteConfig {
+
+    @Bean
+    public RouteLocator routes(RouteLocatorBuilder builder) {
+        return builder.routes()
+            .route("modify_request_body", r -> r.path("/post")
+                .filters(f -> f.modifyRequestBody(String.class, Hello.class, MediaType.APPLICATION_JSON_VALUE,
+                        (exchange, s) -> Mono.just(new Hello(s.toUpperCase())))).uri("https://httpbin.org"))
+            .build();
+    }  
+
+    @Bean
+    public RouteLocator responseRoutes(RouteLocatorBuilder builder) {
+        return builder.routes()
+            .route("modify_response_body", r -> r.path("/put/**")
+                .filters(f -> f.modifyResponseBody(String.class, Hello.class, MediaType.APPLICATION_JSON_VALUE,
+                        (exchange, s) -> Mono.just(new Hello("New Body")))).uri("https://httpbin.org"))
+            .build();
+    } 
+
+    static class Hello {
+        String message;
+
+        public Hello() { }
+
+        public Hello(String message) {
+            this.message = message;
+        }
+
+        public String getMessage() {
+            return message;
+        }
+
+        public void setMessage(String message) {
+            this.message = message;
+        }
+    } 
+}
diff --git a/spring-cloud/spring-cloud-gateway/src/main/resources/application-webfilters.yml b/spring-cloud/spring-cloud-gateway/src/main/resources/application-webfilters.yml
new file mode 100644
index 0000000000..9b3ec64f96
--- /dev/null
+++ b/spring-cloud/spring-cloud-gateway/src/main/resources/application-webfilters.yml
@@ -0,0 +1,93 @@
+spring:
+  cloud:
+    gateway:
+      routes:
+      - id: request_header_route
+        uri: https://httpbin.org
+        predicates:
+        - Path=/get/**
+        filters:
+        - AddRequestHeader=My-Header-Good,Good
+        - AddRequestHeader=My-Header-Remove,Remove
+        - AddRequestParameter=var, good
+        - AddRequestParameter=var2, remove
+        - MapRequestHeader=My-Header-Good, My-Header-Bad
+        - MapRequestHeader=My-Header-Set, My-Header-Bad
+        - SetRequestHeader=My-Header-Set, Set 
+        - RemoveRequestHeader=My-Header-Remove
+        - RemoveRequestParameter=var2
+        - PreserveHostHeader
+        
+      - id: response_header_route
+        uri: https://httpbin.org
+        predicates:
+        - Path=/header/post/**
+        filters:
+        - AddResponseHeader=My-Header-Good,Good
+        - AddResponseHeader=My-Header-Set,Good
+        - AddResponseHeader=My-Header-Rewrite, password=12345678
+        - DedupeResponseHeader=Access-Control-Allow-Credentials Access-Control-Allow-Origin
+        - AddResponseHeader=My-Header-Remove,Remove
+        - SetResponseHeader=My-Header-Set, Set
+        - RemoveResponseHeader=My-Header-Remove
+        - RewriteResponseHeader=My-Header-Rewrite, password=[^&]+, password=***
+        - RewriteLocationResponseHeader=AS_IN_REQUEST, Location, ,
+        - StripPrefix=1
+        
+      - id: path_route
+        uri: https://httpbin.org
+        predicates:
+        - Path=/new/post/**
+        filters:
+        - RewritePath=/new(?<segment>/?.*), $\{segment}
+        - SetPath=/post
+        
+      - id: redirect_route
+        uri: https://httpbin.org
+        predicates:
+        - Path=/fake/post/**
+        filters:
+        - RedirectTo=302, https://httpbin.org
+        
+      - id: status_route
+        uri: https://httpbin.org
+        predicates:
+        - Path=/delete/**
+        filters:
+        - SetStatus=401
+        
+      - id: size_route
+        uri: https://httpbin.org
+        predicates:
+        - Path=/anything
+        filters:
+        - name: RequestSize
+          args:
+            maxSize: 5000000
+ 
+      - id: retry_test
+        uri: https://httpbin.org
+        predicates:
+        - Path=/status/502
+        filters:
+        - name: Retry
+          args:
+            retries: 3
+            statuses: BAD_GATEWAY
+            methods: GET,POST
+            backoff:
+              firstBackoff: 10ms
+              maxBackoff: 50ms
+              factor: 2
+              basedOnPreviousValue: false
+              
+      - id: circuitbreaker_route
+        uri: https://httpbin.org
+        predicates:
+        - Path=/status/504
+        filters:
+        - name: CircuitBreaker
+          args:
+            name: myCircuitBreaker
+            fallbackUri: forward:/anything
+        - RewritePath=/status/504, /anything
\ No newline at end of file