Deprecate the java-microprofile stack in favor of the java-openliberty stack

[jantley-ibm]

Work required:

• Remove Stack guide for MP for 0.9.0 - Sue: PR
• Nexus integration guide to be updated. Replace MP with OL, or withdraw? - Sue
• Creating a stack hub guide has a reference. Decide whether this needs addressing. - Sue: PR
• Using the Appsody CLI include output that shows MP - Sue: PR
• Working with pipelines includes references - Sue: PR
• Jenkins integration has references - Dewan
• Installing Kabanero - Manasi
• Alternative namespace - Manasi
• Kabanero CLI - Manasi
• Stack CR config - Manasi: PR

[SueChaplain]

@ManasiGandhi, here are my suggestions for the Docs pages:

Installing Kabanero

• An equivalent sample-java-openliberty repo exists, so I think you can go ahead and change all the instances and it should be ok. In the PR you should ask Tim Kazynski to review, just incase.

Alternative namespace

• straight swap for java-openliberty

Kabanero CLI

• I suggest removing java-microprofile from the first 2 system outputs and replace with 1 line java-openliberty 0.2.3
• For the 3rd output showing (obsolete), just remove the instances for 0.2.19 (2 places) and add java-openliberty 0.2.3 instead
• Switch the next instance (added) to java-openliberty 0.2.3
• Leave the one that says (deleted)
• Last one, replace with java-openliberty 0.2.3 (2 places)

Stack CR config

• We need @kaczyns or someone in SVT maybe to provide replacement outputs, as per PR.

[ManasiGandhi]

Thanks @SueChaplain . Pasting the mentions I found from our Slack Conversations here for reference

• There are five mentions of java-microprofile in this doc https://kabanero.io/docs/ref/general/installation/installing-kabanero-foundation.html. Do we need to change them to java-openliberty?
• In this doc https://kabanero.io/docs/ref/general/configuration/app-deploy-namespace.html there is one mention of java-microprofile (stack) in the code at the bottom. Do we need to replace it with java-openliberty
• In this doc https://kabanero.io/docs/ref/general/reference/kabanero-cli.html there are ten mentions of java-microprofile
• Four mentions in this guide https://kabanero.io/guides/creating-a-stack-hub/#constructing-a-stack-hub
• One mention in this guide https://kabanero.io/guides/use-appsody-cli/#what-youll-learn
  25 mentions here https://kabanero.io/guides/stack-microprofile/#initializing-your-project
• Four mentions here https://kabanero.io/guides/working-with-pipelines/#running-pipelines-manually-from-the-command-line
• Four mentions here https://kabanero.io/guides/jenkins-integration-with-kabanero/#deploy-an-image-with-jenkins
• 17 mentions here https://kabanero.io/guides/nexus-repository-integration-with-appsody/#what-to-expect-in-this-example

[SueChaplain]

@dewan-ahmed - I took a look at the Jenkins integration guide but I am not so comfortable making the changes to replace java-microprofile with java-openliberty in case the working example gets broken. Please can you take a look and let me know if the changes can be made ... or maybe raise a PR for us? Thanks

[dewan-ahmed]

@SueChaplain I'm tagging my team members to discuss and decide if we need to continue to maintain this particular guide (Jenkins Tekton integration).
@nastacio @yeekangc

[yeekangc]

There is value in the Jenkins and Tekton Integration guide. We should update it to use java-openliberty stack.

[dewan-ahmed]

I can create an issue for the work which we can prioritize during backlog call.