Make instance creation and execution transparent of any workflow

[kumarashit]

Is this a BUG REPORT or FEATURE REQUEST?:

Uncomment only one, leave it on its own line:

/kind bug
/kind feature

What happened:

What you expected to happen: Service instance creation and execution should not be aware of any underlying workflows.

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• Orchestration(release/branch) version:
• OS (e.g. from /etc/os-release):
• Kernel (e.g. uname -a):
• Install tools:
• Others:

[kumarashit]

We can take this as enhancement or if time permits we can re-visit for capri. Currently the workflow name comes as param

[skdwriting]

adding in backlog. @kumarashit you can keep it in your list for capri to try out.