Release J: Technical spikes

Here we collect info about technical spikes/studies in the Release J time-frame.

• Release J: rApp Manager
• Release J: Service Manager
• Release J: Simple rApp using Hello World Microservice
• Release J: Simple guide how to use ICS - Information coordinator service

In some cases these studies continue work started in earlier releases:

• Release I: Technical spikes
• Release H: Technical spikes
• Release G: Technical spikes
• Release F: Technical spikes
• Release E: Technical spikes
• Release D: Discussions