June Tailscale newsletter

Tailscale's June 2020 newsletter highlights several updates, including the release of Tailscale v0.99, which introduces a new "shields up" feature allowing devices to block incoming connections while maintaining outgoing ones. This feature can be activated via the menu bar icon or a command line flag on Linux, offering enhanced connection control for network administrators. The iOS app has undergone significant optimization to address memory leaks in its Swift wrapper, ensuring sustained connectivity, while an Android beta version has been launched, inviting users to report bugs. The newsletter also welcomes three new interns from Waterloo University, who are contributing to the development of new features, and acknowledges community contributions, including articles that explore Tailscale's applications in personal and cloud network configurations.