^^^I was just coming here to post the same announcement which appeared on his official site.
https://shoma-uno.com/info#1555. I wonder if that means he'll go to Switzerland in April to work on choreo for a new program. Seems early to be thinking about new programs, but I'm sure they plan ahead. I'm always hoping he tries different choreographers, so maybe he'll go elsewhere?
More interesting news -- seems that the. cheering ban is being lifted in Japan. PLEASE, let that mean for Worlds too! Here is the translation from livedoor.com.
It was learned on the 26th that the government is coordinating to effectively lift restrictions on the accommodation of events to prevent the spread of the new coronavirus infection. It will be possible to cheer and cheer loudly when the house is full. Multiple officials revealed.