expression, noun which may take the genitive case particle 'no'
coming soon; on sale soon
Used in commercial contexts to announce that a product will be released or available for purchase in the near future. Often seen in advertisements, product pages, and promotional materials.
This game is scheduled to be released soon.
Please check out the new products coming soon.
Compound of 近日 (soon, in a few days) and 発売 (release for sale). A straightforward commercial phrase.