All: Added a new set of binaries targeting Microsoft .NET Core 3.1. The new set of binaries utilizes .NET Core's hardware intrinsics API and features a fast ChaCha20/Poly1305 implementation that has been previously only available on Microsoft .NET 5.0.
File Server: Added ServerEndPoint and ServerAddress properties to relevant server event arguments and ServerSession classes.
File Server: When renaming a file, FileServer now requests read permission in addition to delete for the source path in PathAccessAuthorization event.
SMTP: Optimized memory usage when sending a message.
EWS: Added support for 'ErrorConnectionFailedTransientError' error codes.
Terminal: Added new TerminalOptions.WaitForCloseConfirmation option.
HTTP: Enhanced error handling when more data than expected has been received.
Syslog: Added SyslogMessageReceivedEventArgs.Timestamp property (available for messages received by a server).