The appendix of Google Inc. Calendar too can be now black

A few days ago Google Inc. started extending updating for the Keep appendix, adding to it a dark subject. As it is reported, similar function appeared now in the Calendar appendix. As always, distribution of updatings on all supported devices will take any time. But here It should be noted that the Calendar appendix supports a dark subject only on the devices working under management as Google Android is not older than the Nougat version...