Toolkit/SDK to enable forced system-wide end-to-end encryption for messaging apps

Status on Arattai: we decided to go with option 2 which is mandatory system wide end to end encryption (starting with one on one messages and groups will follow later). We had to do some redesign around it and we wanted extensive testing because it is a drastic change. It is now being tested by about 6,000 people in the company. We identified some issues and have fixed them. We are doing one more round of testing on a new build that has fixed the issues identified. If all goes well, we plan to deploy in a few days. It will be a forced upgrade on all because it is a drastic change. Meanwhile you can upgrade the app and while it already has the code for mandatory e2e encryption, it won't work until we enable it and we will do it after another round of testing. The app is also faster and sleeker now which you can experience. Thank you for your patience 🙏