On September 7, 2017, Atlassian discontinued the cloud-based HipChat, replacing it with HipChat's successor, called Stride, which offers additional features to enhance efficiency of collaboration. The client-hosted HipChat Data Center continues to be supported.
If No, should these Qs be Closed?:
How does one message a hyperlink with custom text in HipChat?
Copy-paste from PowerPoint to HipChat results in PNG, not text
Public web chat room on HipChat
How to check who's an admin of the room?
Images in HipChat
Disable HipChat notifications per room
How to manage multiple teams in HipChat?
How do I make the HipChat emoticon bigger?
... Or "other"?