Unfortunately and due to the current situation, we can not say if or how JSCC 2021 will actually take place.
We from the Orga team are observing the situation and will try to make a decision as soon as possible.
Until then, it is probably best for you to consider JSCC cancelled 😞
We are terribly sorry.
A barcamp – also called an unconference – is an event without any previously fixed agenda. All the participants meet in the morning and decide about the schedule for the day. Everyone can offer a session - from a short hands-on workshop to moderating a discussion. The goal is to make everything as participative as possible. Read more about BarCamp on Wikipedia.