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The following commit(s) were added to refs/heads/main by this push:
     new a9ed693  CAMEL-17879: Removed deprecated hystrix
a9ed693 is described below

commit a9ed693133b1cddd644eff295da1a30983abc691
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Mon Apr 4 18:07:36 2022 +0200

    CAMEL-17879: Removed deprecated hystrix
---
 README.adoc                                        |   4 +-
 hystrix/README.adoc                                |  93 ----------
 hystrix/client/pom.xml                             |  92 ----------
 .../main/java/sample/camel/ClientApplication.java  |  43 -----
 .../src/main/java/sample/camel/ClientRoute.java    |  44 -----
 .../src/main/java/sample/camel/CounterBean.java    |  30 ---
 .../client/src/main/resources/META-INF/LICENSE.txt | 203 ---------------------
 .../client/src/main/resources/META-INF/NOTICE.txt  |  11 --
 .../client/src/main/resources/META-INF/beans.xml   |  20 --
 .../src/main/resources/application.properties      |  28 ---
 .../client/src/main/resources/log4j2.properties    |  25 ---
 hystrix/images/hystrix-web-console.png             | Bin 50646 -> 0 bytes
 hystrix/pom.xml                                    |  45 -----
 hystrix/service1/pom.xml                           |  96 ----------
 .../java/sample/camel/Service1Application.java     |  37 ----
 .../src/main/java/sample/camel/Service1Route.java  |  33 ----
 .../src/main/resources/META-INF/LICENSE.txt        | 203 ---------------------
 .../src/main/resources/META-INF/NOTICE.txt         |  11 --
 .../src/main/resources/application.properties      |  25 ---
 hystrix/service2/pom.xml                           | 108 -----------
 .../java/sample/camel/Service2Application.java     |  34 ----
 .../src/main/java/sample/camel/Service2Route.java  |  31 ----
 .../src/main/resources/META-INF/LICENSE.txt        | 203 ---------------------
 .../src/main/resources/META-INF/NOTICE.txt         |  11 --
 .../service2/src/main/resources/log4j2.properties  |  25 ---
 pom.xml                                            |   1 -
 26 files changed, 1 insertion(+), 1455 deletions(-)

diff --git a/README.adoc b/README.adoc
index cac8614..4935b8d 100644
--- a/README.adoc
+++ b/README.adoc
@@ -27,7 +27,7 @@ readme's instructions.
 === Examples
 
 // examples: START
-Number of Examples: 57 (0 deprecated)
+Number of Examples: 56 (0 deprecated)
 
 [width="100%",cols="4,2,4",options="header"]
 |===
@@ -97,8 +97,6 @@ Number of Examples: 57 (0 deprecated)
 
 | link:dynamic-router-eip/README.adoc[Dynamic Router Eip] (dynamic-router-eip) 
| EIP | An example on how to use the Dynamic Router EIP component in Spring Boot
 
-| link:hystrix/README.adoc[Hystrix] (hystrix) | EIP | An example showing how 
to use Hystrix EIP as circuit breaker in Camel routes
-
 | link:resilience4j/README.adoc[Resilience4j] (resilience4j) | EIP | An 
example showing how to use Resilience4j EIP as circuit breaker in Camel routes
 
 | link:fhir/readme.adoc[Fhir] (fhir) | Health Care | An example showing how to 
work with Camel, FHIR and Spring Boot
diff --git a/hystrix/README.adoc b/hystrix/README.adoc
deleted file mode 100644
index ff7a74c..0000000
--- a/hystrix/README.adoc
+++ /dev/null
@@ -1,93 +0,0 @@
-== Hystrix Example
-
-=== Introduction
-
-This example shows how to use Camel with Hystrix EIP as circuit breaker
-in Camel routes
-
-The example includes three sub maven modules that implement
-
-* client
-* service1
-* service2
-
-Where client -> service1 client -> service2 (fallback)
-
-=== Configuration
-
-Service1 is configured in the
-`+src/main/java/sample/camel/Service1Application.java+` source code.
-Service2 is configured in the
-`+src/main/resources/application.properties+` properties file.
-
-=== Build
-
-You will need to compile this example first:
-
-[source,sh]
-----
-$ mvn compile
-----
-
-=== Run the example
-
-Then using three different shells and run service1 and service2 before
-the client.
-
-[source,sh]
-----
-$ cd service1
-$ mvn compile spring-boot:run
-----
-
-When service1 is ready then start service2
-
-[source,sh]
-----
-$ cd service2
-$ mvn compile camel:run
-----
-
-And then start the client that calls service1 every second.
-
-[source,sh]
-----
-$ cd client
-$ mvn compile spring-boot:run
-----
-
-You can then stop service1 and see that the client should fallback to
-call service2 in the Hystrix EIP circuit breaker. And then start service
-1 again and see the Hystrix EIP go back to normal.
-
-=== Hystrix web console
-
-You should be able to visualize the state of the Hystrix Circuit Breaker
-in the Hystrix Web Console.
-
-You can find instructions at Hystrix how to build and run the web
-console: https://github.com/Netflix/Hystrix/wiki/Dashboard
-
-For example using gradle, you can then access the web console locally
-at: `+http://localhost:7979/hystrix-dashboard+`.
-
-The stream is accessible from the client at:
-`+http://localhost:8080/hystrix.stream+` which you can add as stream to
-the web console and then you should see the circuit breakers. In the
-screenshot below, we have just stopped service1, so the Hystrix EIP
-will execute the fallback via network, which is calling service2
-instead. If you start service 1 again then the Hystrix EIP should go
-back to green again.
-
-image:images/hystrix-web-console.png[Hystrix Web
-Console,title="Hystrix Web Console"]
-
-=== Help and contributions
-
-If you hit any problem using Camel or have some feedback, then please
-https://camel.apache.org/support.html[let us know].
-
-We also love contributors, so
-https://camel.apache.org/contributing.html[get involved] :-)
-
-The Camel riders!
diff --git a/hystrix/client/pom.xml b/hystrix/client/pom.xml
deleted file mode 100644
index dfe84e9..0000000
--- a/hystrix/client/pom.xml
+++ /dev/null
@@ -1,92 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Licensed to the Apache Software Foundation (ASF) under one or more
-    contributor license agreements.  See the NOTICE file distributed with
-    this work for additional information regarding copyright ownership.
-    The ASF licenses this file to You under the Apache License, Version 2.0
-    (the "License"); you may not use this file except in compliance with
-    the License.  You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
-
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.apache.camel.springboot.example</groupId>
-        <artifactId>camel-example-spring-boot-hystrix</artifactId>
-        <version>3.17.0-SNAPSHOT</version>
-    </parent>
-
-    <artifactId>camel-example-spring-boot-hystrix-client</artifactId>
-    <name>Camel SB Examples :: Hystrix :: Client</name>
-    <description>An example showing how to use Hystrix EIP as circuit breaker 
in Camel routes</description>
-
-    <properties>
-        <spring.boot-version>${spring-boot-version}</spring.boot-version>
-    </properties>
-
-    <!-- import Spring-Boot and Camel BOM -->
-    <dependencyManagement>
-        <dependencies>
-            <dependency>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-dependencies</artifactId>
-                <version>${spring.boot-version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-            <dependency>
-                <groupId>org.apache.camel.springboot</groupId>
-                <artifactId>camel-spring-boot-bom</artifactId>
-                <version>${project.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-        </dependencies>
-    </dependencyManagement>
-
-    <dependencies>
-
-        <!-- spring-boot -->
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-
-        <!-- camel -->
-        <dependency>
-            <groupId>org.apache.camel.springboot</groupId>
-            <artifactId>camel-spring-boot-starter</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.camel.springboot</groupId>
-            <artifactId>camel-http-starter</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.camel.springboot</groupId>
-            <artifactId>camel-hystrix-starter</artifactId>
-        </dependency>
-
-    </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>${spring-boot-version}</version>
-            </plugin>
-        </plugins>
-    </build>
-
-</project>
diff --git a/hystrix/client/src/main/java/sample/camel/ClientApplication.java 
b/hystrix/client/src/main/java/sample/camel/ClientApplication.java
deleted file mode 100644
index 3001331..0000000
--- a/hystrix/client/src/main/java/sample/camel/ClientApplication.java
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package sample.camel;
-
-import 
org.apache.camel.component.hystrix.metrics.servlet.HystrixEventStreamServlet;
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.boot.web.servlet.ServletRegistrationBean;
-import org.springframework.context.annotation.Bean;
-
-/**
- * A Spring Boot application that runs the Camel Hystrix client application 
that calls service 1 and service 2 (as fallback)
- */
-@SpringBootApplication
-public class ClientApplication {
-
-    /**
-     * A main method to start this application.
-     */
-    public static void main(String[] args) {
-        SpringApplication.run(ClientApplication.class, args);
-    }
-
-    @Bean
-    public HystrixEventStreamServlet hystrixServlet() {
-        return new HystrixEventStreamServlet();
-    }
-
-}
diff --git a/hystrix/client/src/main/java/sample/camel/ClientRoute.java 
b/hystrix/client/src/main/java/sample/camel/ClientRoute.java
deleted file mode 100644
index 4f72e30..0000000
--- a/hystrix/client/src/main/java/sample/camel/ClientRoute.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package sample.camel;
-
-import org.apache.camel.builder.RouteBuilder;
-import org.springframework.stereotype.Component;
-
-@Component
-public class ClientRoute extends RouteBuilder {
-
-    @Override
-    public void configure() {
-        // you can configure the route rule with Java DSL here
-        from("timer:trigger?period=500").streamCaching()
-            .bean("counterBean")
-            .log(" Client request: ${body}")
-            .circuitBreaker()
-                // see application.properties how hystrix is configured
-                .to("http://localhost:9090/service1";)
-            //.onFallback()
-            // we use a fallback without network that provides a repsonse 
message immediately
-            //    .transform().simple("Fallback ${body}")
-            .onFallbackViaNetwork()
-                // we use fallback via network where we call a 2nd service
-                .to("http://localhost:7070/service2";)
-            .end()
-            .log("Client response: ${body}");
-    }
-
-}
diff --git a/hystrix/client/src/main/java/sample/camel/CounterBean.java 
b/hystrix/client/src/main/java/sample/camel/CounterBean.java
deleted file mode 100644
index e5dc4cd..0000000
--- a/hystrix/client/src/main/java/sample/camel/CounterBean.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package sample.camel;
-
-import org.springframework.stereotype.Component;
-
-@Component("counterBean")
-public class CounterBean {
-
-    private int counter;
-
-    public String someMethod(String body) {
-        return "" + ++counter;
-    }
-
-}
diff --git a/hystrix/client/src/main/resources/META-INF/LICENSE.txt 
b/hystrix/client/src/main/resources/META-INF/LICENSE.txt
deleted file mode 100644
index 6b0b127..0000000
--- a/hystrix/client/src/main/resources/META-INF/LICENSE.txt
+++ /dev/null
@@ -1,203 +0,0 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
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-
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diff --git a/hystrix/client/src/main/resources/META-INF/NOTICE.txt 
b/hystrix/client/src/main/resources/META-INF/NOTICE.txt
deleted file mode 100644
index 2e215bf..0000000
--- a/hystrix/client/src/main/resources/META-INF/NOTICE.txt
+++ /dev/null
@@ -1,11 +0,0 @@
-   =========================================================================
-   ==  NOTICE file corresponding to the section 4 d of                    ==
-   ==  the Apache License, Version 2.0,                                   ==
-   ==  in this case for the Apache Camel distribution.                    ==
-   =========================================================================
-
-   This product includes software developed by
-   The Apache Software Foundation (http://www.apache.org/).
-
-   Please read the different LICENSE files present in the licenses directory of
-   this distribution.
diff --git a/hystrix/client/src/main/resources/META-INF/beans.xml 
b/hystrix/client/src/main/resources/META-INF/beans.xml
deleted file mode 100644
index 4d1f3eb..0000000
--- a/hystrix/client/src/main/resources/META-INF/beans.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Licensed to the Apache Software Foundation (ASF) under one or more
-    contributor license agreements.  See the NOTICE file distributed with
-    this work for additional information regarding copyright ownership.
-    The ASF licenses this file to You under the Apache License, Version 2.0
-    (the "License"); you may not use this file except in compliance with
-    the License.  You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-
--->
-<beans/>
\ No newline at end of file
diff --git a/hystrix/client/src/main/resources/application.properties 
b/hystrix/client/src/main/resources/application.properties
deleted file mode 100644
index 6dd33cf..0000000
--- a/hystrix/client/src/main/resources/application.properties
+++ /dev/null
@@ -1,28 +0,0 @@
-## ---------------------------------------------------------------------------
-## Licensed to the Apache Software Foundation (ASF) under one or more
-## contributor license agreements.  See the NOTICE file distributed with
-## this work for additional information regarding copyright ownership.
-## The ASF licenses this file to You under the Apache License, Version 2.0
-## (the "License"); you may not use this file except in compliance with
-## the License.  You may obtain a copy of the License at
-##
-##      http://www.apache.org/licenses/LICENSE-2.0
-##
-## Unless required by applicable law or agreed to in writing, software
-## distributed under the License is distributed on an "AS IS" BASIS,
-## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-## See the License for the specific language governing permissions and
-## limitations under the License.
-## ---------------------------------------------------------------------------
-
-server.port=8080
-
-# configure hystrix
-# when we have more than 5 requests per 10 seconds that 50%+ fails
-# then open circuit and call fallback immediately
-camel.hystrix.circuit-breaker-request-volume-threshold=5
-camel.hystrix.circuit-breaker-error-threshold-percentage=50
-camel.hystrix.metrics-rolling-percentile-window-in-milliseconds=10000
-
-# hystrix logging
-#logging.level.org.apache.camel.component.hystrix.processor=DEBUG
diff --git a/hystrix/client/src/main/resources/log4j2.properties 
b/hystrix/client/src/main/resources/log4j2.properties
deleted file mode 100644
index 6f76518..0000000
--- a/hystrix/client/src/main/resources/log4j2.properties
+++ /dev/null
@@ -1,25 +0,0 @@
-## ---------------------------------------------------------------------------
-## Licensed to the Apache Software Foundation (ASF) under one or more
-## contributor license agreements.  See the NOTICE file distributed with
-## this work for additional information regarding copyright ownership.
-## The ASF licenses this file to You under the Apache License, Version 2.0
-## (the "License"); you may not use this file except in compliance with
-## the License.  You may obtain a copy of the License at
-##
-##      http://www.apache.org/licenses/LICENSE-2.0
-##
-## Unless required by applicable law or agreed to in writing, software
-## distributed under the License is distributed on an "AS IS" BASIS,
-## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-## See the License for the specific language governing permissions and
-## limitations under the License.
-## ---------------------------------------------------------------------------
-
-appender.stdout.type = Console
-appender.stdout.name = stdout
-appender.stdout.layout.type = PatternLayout
-appender.stdout.layout.pattern = %d [%-15.15t] %-5p %-30.30c{1} - %m%n
-logger.zipkin.name = org.apache.camel.zipkin
-logger.zipkin.level = DEBUG
-rootLogger.level = INFO
-rootLogger.appenderRef.stdout.ref = stdout
diff --git a/hystrix/images/hystrix-web-console.png 
b/hystrix/images/hystrix-web-console.png
deleted file mode 100644
index 25fcb4a..0000000
Binary files a/hystrix/images/hystrix-web-console.png and /dev/null differ
diff --git a/hystrix/pom.xml b/hystrix/pom.xml
deleted file mode 100644
index 68fd9d3..0000000
--- a/hystrix/pom.xml
+++ /dev/null
@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Licensed to the Apache Software Foundation (ASF) under one or more
-    contributor license agreements.  See the NOTICE file distributed with
-    this work for additional information regarding copyright ownership.
-    The ASF licenses this file to You under the Apache License, Version 2.0
-    (the "License"); you may not use this file except in compliance with
-    the License.  You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
-
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.apache.camel.springboot.example</groupId>
-        <artifactId>examples</artifactId>
-        <version>3.17.0-SNAPSHOT</version>
-    </parent>
-
-    <artifactId>camel-example-spring-boot-hystrix</artifactId>
-    <packaging>pom</packaging>
-    <name>Camel SB Examples :: Hystrix</name>
-    <description>An example showing how to use Hystrix EIP as circuit breaker 
in Camel routes</description>
-
-    <properties>
-        <category>EIP</category>
-    </properties>
-
-    <modules>
-        <module>client</module>
-        <module>service1</module>
-        <module>service2</module>
-    </modules>
-
-</project>
diff --git a/hystrix/service1/pom.xml b/hystrix/service1/pom.xml
deleted file mode 100644
index 1ca8c46..0000000
--- a/hystrix/service1/pom.xml
+++ /dev/null
@@ -1,96 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Licensed to the Apache Software Foundation (ASF) under one or more
-    contributor license agreements.  See the NOTICE file distributed with
-    this work for additional information regarding copyright ownership.
-    The ASF licenses this file to You under the Apache License, Version 2.0
-    (the "License"); you may not use this file except in compliance with
-    the License.  You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
-
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.apache.camel.springboot.example</groupId>
-        <artifactId>camel-example-spring-boot-hystrix</artifactId>
-        <version>3.17.0-SNAPSHOT</version>
-    </parent>
-
-    <artifactId>camel-example-spring-boot-hystrix-service1</artifactId>
-    <name>Camel SB Examples :: Hystrix :: Service 1</name>
-    <description>An example showing how to use Hystrix EIP as circuit breaker 
in Camel routes</description>
-
-    <properties>
-        <spring.boot-version>${spring-boot-version}</spring.boot-version>
-    </properties>
-
-    <!-- import Spring-Boot and Camel BOM -->
-    <dependencyManagement>
-        <dependencies>
-            <dependency>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-dependencies</artifactId>
-                <version>${spring.boot-version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-            <dependency>
-                <groupId>org.apache.camel.springboot</groupId>
-                <artifactId>camel-spring-boot-bom</artifactId>
-                <version>${project.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-        </dependencies>
-    </dependencyManagement>
-
-    <dependencies>
-
-        <!-- spring-boot -->
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter</artifactId>
-        </dependency>
-
-        <!-- camel -->
-        <dependency>
-            <groupId>org.apache.camel.springboot</groupId>
-            <artifactId>camel-spring-boot-starter</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.camel.springboot</groupId>
-            <artifactId>camel-hystrix-starter</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.camel.springboot</groupId>
-            <artifactId>camel-jetty-starter</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.camel.springboot</groupId>
-            <artifactId>camel-http-starter</artifactId>
-        </dependency>
-
-    </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>${spring-boot-version}</version>
-            </plugin>
-        </plugins>
-    </build>
-
-</project>
diff --git 
a/hystrix/service1/src/main/java/sample/camel/Service1Application.java 
b/hystrix/service1/src/main/java/sample/camel/Service1Application.java
deleted file mode 100644
index 0fd7a26..0000000
--- a/hystrix/service1/src/main/java/sample/camel/Service1Application.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package sample.camel;
-
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-//CHECKSTYLE:OFF
-/**
- * A Spring Boot application that runs Camel service 1
- */
-@SpringBootApplication
-public class Service1Application {
-
-    /**
-     * A main method to start this application.
-     */
-    public static void main(String[] args) {
-        SpringApplication.run(Service1Application.class, args);
-    }
-
-}
-//CHECKSTYLE:ON
diff --git a/hystrix/service1/src/main/java/sample/camel/Service1Route.java 
b/hystrix/service1/src/main/java/sample/camel/Service1Route.java
deleted file mode 100644
index 4d82ea0..0000000
--- a/hystrix/service1/src/main/java/sample/camel/Service1Route.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package sample.camel;
-
-import org.apache.camel.builder.RouteBuilder;
-import org.springframework.stereotype.Component;
-
-@Component
-public class Service1Route extends RouteBuilder {
-
-    @Override
-    public void configure() throws Exception {
-        
from("jetty:http://0.0.0.0:{{service1.port}}/service1";).routeId("service1").streamCaching()
-            .log("Service1 request: ${body}")
-            .transform(simple("Service1-${body}"))
-            .log("Service1 response: ${body}");
-    }
-
-}
diff --git a/hystrix/service1/src/main/resources/META-INF/LICENSE.txt 
b/hystrix/service1/src/main/resources/META-INF/LICENSE.txt
deleted file mode 100644
index 6b0b127..0000000
--- a/hystrix/service1/src/main/resources/META-INF/LICENSE.txt
+++ /dev/null
@@ -1,203 +0,0 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
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-      Work and such Derivative Works in Source or Object form.
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-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
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-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
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-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-
diff --git a/hystrix/service1/src/main/resources/META-INF/NOTICE.txt 
b/hystrix/service1/src/main/resources/META-INF/NOTICE.txt
deleted file mode 100644
index 2e215bf..0000000
--- a/hystrix/service1/src/main/resources/META-INF/NOTICE.txt
+++ /dev/null
@@ -1,11 +0,0 @@
-   =========================================================================
-   ==  NOTICE file corresponding to the section 4 d of                    ==
-   ==  the Apache License, Version 2.0,                                   ==
-   ==  in this case for the Apache Camel distribution.                    ==
-   =========================================================================
-
-   This product includes software developed by
-   The Apache Software Foundation (http://www.apache.org/).
-
-   Please read the different LICENSE files present in the licenses directory of
-   this distribution.
diff --git a/hystrix/service1/src/main/resources/application.properties 
b/hystrix/service1/src/main/resources/application.properties
deleted file mode 100644
index 94a862b..0000000
--- a/hystrix/service1/src/main/resources/application.properties
+++ /dev/null
@@ -1,25 +0,0 @@
-## ---------------------------------------------------------------------------
-## Licensed to the Apache Software Foundation (ASF) under one or more
-## contributor license agreements.  See the NOTICE file distributed with
-## this work for additional information regarding copyright ownership.
-## The ASF licenses this file to You under the Apache License, Version 2.0
-## (the "License"); you may not use this file except in compliance with
-## the License.  You may obtain a copy of the License at
-##
-##      http://www.apache.org/licenses/LICENSE-2.0
-##
-## Unless required by applicable law or agreed to in writing, software
-## distributed under the License is distributed on an "AS IS" BASIS,
-## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-## See the License for the specific language governing permissions and
-## limitations under the License.
-## ---------------------------------------------------------------------------
-
-# the name of Camel
-camel.springboot.name=Service1
-camel.springboot.main-run-controller=true
-
-# the port number the service will use for accepting incoming HTTP requests
-service1.port=9090
-service2.port=7070
-
diff --git a/hystrix/service2/pom.xml b/hystrix/service2/pom.xml
deleted file mode 100644
index 07b0882..0000000
--- a/hystrix/service2/pom.xml
+++ /dev/null
@@ -1,108 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Licensed to the Apache Software Foundation (ASF) under one or more
-    contributor license agreements.  See the NOTICE file distributed with
-    this work for additional information regarding copyright ownership.
-    The ASF licenses this file to You under the Apache License, Version 2.0
-    (the "License"); you may not use this file except in compliance with
-    the License.  You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
-
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.apache.camel.springboot.example</groupId>
-        <artifactId>camel-example-spring-boot-hystrix</artifactId>
-        <version>3.17.0-SNAPSHOT</version>
-    </parent>
-
-    <artifactId>camel-example-spring-boot-hystrix-service2</artifactId>
-    <name>Camel SB Examples :: Hystrix :: Service 2</name>
-    <description>An example showing how to use Hystrix EIP as circuit breaker 
in Camel routes</description>
-
-    <!-- import Camel BOM -->
-    <dependencyManagement>
-        <dependencies>
-            <dependency>
-                <groupId>org.apache.camel</groupId>
-                <artifactId>camel-bom</artifactId>
-                <version>${camel-version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-        </dependencies>
-    </dependencyManagement>
-
-    <dependencies>
-
-        <!-- camel-core -->
-        <dependency>
-            <groupId>org.apache.camel</groupId>
-            <artifactId>camel-core</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.camel</groupId>
-            <artifactId>camel-main</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.camel</groupId>
-            <artifactId>camel-hystrix</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.camel</groupId>
-            <artifactId>camel-undertow</artifactId>
-        </dependency>
-
-    </dependencies>
-
-    <build>
-
-        <plugins>
-            <!-- allows the routes to be run via 'mvn camel:run' -->
-            <plugin>
-                <groupId>org.apache.camel</groupId>
-                <artifactId>camel-maven-plugin</artifactId>
-                <version>${camel-version}</version>
-                <configuration>
-                    <mainClass>sample.camel.Service2Application</mainClass>
-                </configuration>
-                <dependencies>
-                    <!-- logging -->
-                    <dependency>
-                        <groupId>org.apache.logging.log4j</groupId>
-                        <artifactId>log4j-api</artifactId>
-                        <version>${log4j2-version}</version>
-                    </dependency>
-                    <dependency>
-                        <groupId>org.apache.logging.log4j</groupId>
-                        <artifactId>log4j-core</artifactId>
-                        <version>${log4j2-version}</version>
-                    </dependency>
-                    <dependency>
-                        <groupId>org.apache.logging.log4j</groupId>
-                        <artifactId>log4j-slf4j-impl</artifactId>
-                        <version>${log4j2-version}</version>
-                    </dependency>
-                    <dependency>
-                        <groupId>org.apache.logging.log4j</groupId>
-                        <artifactId>log4j-1.2-api</artifactId>
-                        <version>${log4j2-version}</version>
-                    </dependency>
-                </dependencies>
-            </plugin>
-        </plugins>
-
-    </build>
-
-</project>
diff --git 
a/hystrix/service2/src/main/java/sample/camel/Service2Application.java 
b/hystrix/service2/src/main/java/sample/camel/Service2Application.java
deleted file mode 100644
index aacbdbc..0000000
--- a/hystrix/service2/src/main/java/sample/camel/Service2Application.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package sample.camel;
-
-import org.apache.camel.main.Main;
-
-//CHECKSTYLE:OFF
-/**
- * A Java main that runs Camel service 2
- */
-public class Service2Application {
-
-    public static void main(String[] args) throws Exception {
-        Main main = new Main();
-        main.configure().addRoutesBuilder(new Service2Route());
-        main.run();
-    }
-
-}
-//CHECKSTYLE:ON
diff --git a/hystrix/service2/src/main/java/sample/camel/Service2Route.java 
b/hystrix/service2/src/main/java/sample/camel/Service2Route.java
deleted file mode 100644
index 8e3ff80..0000000
--- a/hystrix/service2/src/main/java/sample/camel/Service2Route.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package sample.camel;
-
-import org.apache.camel.builder.RouteBuilder;
-
-public class Service2Route extends RouteBuilder {
-
-    @Override
-    public void configure() throws Exception {
-        
from("undertow:http://0.0.0.0:7070/service2";).routeId("service2").streamCaching()
-                .log(" Service2 request: ${body}")
-                .transform(simple("Service2-${body}"))
-                .log("Service2 response: ${body}");
-    }
-
-}
diff --git a/hystrix/service2/src/main/resources/META-INF/LICENSE.txt 
b/hystrix/service2/src/main/resources/META-INF/LICENSE.txt
deleted file mode 100644
index 6b0b127..0000000
--- a/hystrix/service2/src/main/resources/META-INF/LICENSE.txt
+++ /dev/null
@@ -1,203 +0,0 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
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-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
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-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
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-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
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-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
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-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
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-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
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-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-
diff --git a/hystrix/service2/src/main/resources/META-INF/NOTICE.txt 
b/hystrix/service2/src/main/resources/META-INF/NOTICE.txt
deleted file mode 100644
index 2e215bf..0000000
--- a/hystrix/service2/src/main/resources/META-INF/NOTICE.txt
+++ /dev/null
@@ -1,11 +0,0 @@
-   =========================================================================
-   ==  NOTICE file corresponding to the section 4 d of                    ==
-   ==  the Apache License, Version 2.0,                                   ==
-   ==  in this case for the Apache Camel distribution.                    ==
-   =========================================================================
-
-   This product includes software developed by
-   The Apache Software Foundation (http://www.apache.org/).
-
-   Please read the different LICENSE files present in the licenses directory of
-   this distribution.
diff --git a/hystrix/service2/src/main/resources/log4j2.properties 
b/hystrix/service2/src/main/resources/log4j2.properties
deleted file mode 100644
index 6f76518..0000000
--- a/hystrix/service2/src/main/resources/log4j2.properties
+++ /dev/null
@@ -1,25 +0,0 @@
-## ---------------------------------------------------------------------------
-## Licensed to the Apache Software Foundation (ASF) under one or more
-## contributor license agreements.  See the NOTICE file distributed with
-## this work for additional information regarding copyright ownership.
-## The ASF licenses this file to You under the Apache License, Version 2.0
-## (the "License"); you may not use this file except in compliance with
-## the License.  You may obtain a copy of the License at
-##
-##      http://www.apache.org/licenses/LICENSE-2.0
-##
-## Unless required by applicable law or agreed to in writing, software
-## distributed under the License is distributed on an "AS IS" BASIS,
-## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-## See the License for the specific language governing permissions and
-## limitations under the License.
-## ---------------------------------------------------------------------------
-
-appender.stdout.type = Console
-appender.stdout.name = stdout
-appender.stdout.layout.type = PatternLayout
-appender.stdout.layout.pattern = %d [%-15.15t] %-5p %-30.30c{1} - %m%n
-logger.zipkin.name = org.apache.camel.zipkin
-logger.zipkin.level = DEBUG
-rootLogger.level = INFO
-rootLogger.appenderRef.stdout.ref = stdout
diff --git a/pom.xml b/pom.xml
index 641a76e..4ac020c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,7 +51,6 @@
                <module>grpc</module>
                <module>grpc-kubernetes</module>
                <module>health-checks</module>
-               <module>hystrix</module>
                <module>infinispan</module>
                <module>jira</module>
                <module>kafka-avro</module>

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