The C4IIOT 4th plenary meeting took place online on the 20th  and 21st  of July 2020. Despite the virtual nature of the event, brought up by COVID-19, the project partners exchanged views with respect to the tasks and work packages as well as to the short-term planning and set-up of use cases. ITML as WP4 leader and system integrator presented the roadmap of continuous integration towards the realization of C4IIOT framework.