Merge pull request ibm-cloud-architecture#8 from ibm-cloud-architecture/issue-7-java-menus

Update menu and references

Author: Carlos Santana

.gitignore

@@ -2,5 +2,4 @@
 .cache
 
 gh-pages/
-node_modules/
-package-lock.json
+node_modules/

CONTRIBUTING.md

@@ -2,17 +2,17 @@
 
 ## Running site in development mode
 
-To run the site in development mode you need to have https://nodejs.org/en/[npm] installed with https://nodejs.org[nodejs] v10.x or above. 
+To run the site in development mode you need to have https://nodejs.org/en/[npm] installed with https://nodejs.org[nodejs] v10.x or above.
 
-After cloning the repositories, you can run `npm install` from the root directory of the repository to install needed nodejs packages.
+After cloning the repositories, you can run `npm ci` from the root directory of the repository to install needed nodejs packages.
 
-Start the development site using `npm run dev` command, this should open a local development site in http://localhost:3000. 
+Start the development site using `npm run dev` command, this should open a local development site in http://localhost:3000.
 
 Making any changes to your local repositories above cloned earlier, will be automatically built and the development site gets reloaded automatically.
 
 == Send your contribution
 
-Now you are all set, 
+Now you are all set,
 - Open an Issue in http://github.com/ibm-cloud-architecture/learning-cloudnative-101/issues
 - Prepare your changes in the respective documentation repository
 - Send the PR to respective repositories listed above

modules/ROOT/nav.adoc

@@ -1,11 +1,11 @@
 * xref:index.adoc[Overview]
 * xref:distributed_tracing.adoc[Distributed Tracing]
-* xref:lab-jaeger-nodejs.adoc[Lab 1 Node.js]
-* xref:lab-jaeger-java.adoc[Lab 2 Java]
-* xref:lab-jaeger-ol.adoc[Lab 3 Open Liberty]
-* xref:ocp-jaeger.adoc[Lab 4 Jaeger on Kubernetes]
-* xref:ocp-istio-java.adoc[Lab 5 Istio Java]
-* xref:ocp-istio-ol.adoc[Lab 6 Istio Open Liberty]
-* xref:ocp-istio-nodejs.adoc[Lab 7 Istio Node.js]
+* xref:lab-jaeger-nodejs.adoc[Lab 1 Node.js Express.js]
+* xref:lab-jaeger-java.adoc[Lab 2 Java Spring Boot]
+* xref:lab-jaeger-ol.adoc[Lab 3 Java Open Liberty]
+* xref:ocp-jaeger.adoc[Lab 4 Jaeger on OpenShift]
+* xref:ocp-istio-nodejs.adoc[Lab 5 Istio Node.js Express.js]
+* xref:ocp-istio-java.adoc[Lab 6 Istio Java Spring Boot]
+* xref:ocp-istio-ol.adoc[Lab 7 Istio Java Open Liberty]
 * xref:references.adoc[References]
 

modules/ROOT/pages/references.adoc

@@ -1,6 +1,6 @@
 = References
 Carlos Santana <csantana@us.ibm.com>
-v1.0, 2019-09-16
+v1.0, 2020-03-27
 :imagesdir: images
 :toc:
 
@@ -11,15 +11,19 @@ There are many client libraries for opentracing, jaeger, and zipkin pickig the c
 ** Node.js
 *** https://github.com/opentracing/opentracing-javascript (on npm `opentracing`)
 *** https://opentracing.io/guides/javascript/
-* Jaeger
+** Sprint Boot
+*** https://github.com/opentracing-contrib/java-spring-cloud
+** MicroProfile OpenTracing
+*** https://github.com/eclipse/microprofile-opentracing/blob/master/spec/src/main/asciidoc/microprofile-opentracing.asciidoc
+* Jaeger Client
 ** Node.js
 *** https://github.com/jaegertracing/jaeger-client-node (on npm `jaeger-client`)
 *** https://www.jaegertracing.io/docs/1.11/client-features/
-
+** Java
+*** https://github.com/jaegertracing/jaeger-client-java
 
 
 == Resources
 * Repo for the book Mastering Distributed Tracing by Yuri Shkuro https://github.com/PacktPublishing/Mastering-Distributed-Tracing
 * OpenTracing Tutorial https://github.com/yurishkuro/opentracing-tutorial
 * OpenTracing API Documentation https://doc.esdoc.org/github.com/opentracing/opentracing-javascript/identifiers.html
-* Use MicroProfile OpenTracing and distributed tracing with Istio to enhance system observability https://github.com/IBM/opentracing-istio-troubleshooting