@michel_slm
I think WhatsApp *group* chats as opposed to personal chats were never encrypted.
Link https://www.vice.com/en_us/article/k7enqn/google-is-letting-people-find-invites-to-some-private-whatsapp-groups
Discussion on Twitter https://twitter.com/wongmjane/status/1230867969565130752?s=20
@signalapp@mastodon.social