Until now, group calls had been limited to four participants. However, in the latest beta of the app, the limit has been increased, allowing connections with up to eight users at the same time.
Whatsapp group RSS
It has been recently discovered that Google is indexing WhatsApp group invite links that are shared publicly by users. A simple search with the right keywords serves results with group names.
WhatsApp has received a new update that allows you to choose who can add you to group chats and block random people from dragging you into groups that may not interest you without your permission.