According to this Press Release as of mid June 2019, HCL take ownership of a bunch of IBM products including Notes, Domino and Connections on premises. Right now and since late 2017 there has been a partnership with IBM on some of the products such as Notes, Domino, Traveler and Sametime* so this will take IBM out of the picture entirely. Here are my first “oh hey it’s 4am” thoughts on why that’s not entirely surprising or unwelcome news ..