Last week we have gradually rolled out TLS 1.3 support on GitHub.com. We’re already seeing that around 30% of browser traffic moved to the latest version. The new version of TLS is faster and more secure and deploying it is part of our continued effort to provide a fast and secure GitHub.
User hovercard on sticky conversation headers
You can now view information about the author of an issue or pull request by hovering over their username in sticky conversation headers.