If you are trying out Windows 10 Technical Preview that was launched few hours back, make sure to try Internet Explorer in that Windows 10 build. Microsoft has included support for new the HTTP/2 networking protocol, improved Chakra engine for better performance and more. Microsoft is also launching the Internet Explorer Platform Suggestion Box for web developers to give them feature suggestions using the UserVoice platform.
What’s New in IE?
Internet Explorer on the Windows 10 Technical Preview includes support for new the HTTP/2 networking protocol which is a standardized effort with broad industry support. HTTP/2 builds on our experience delivering SPDY/3 support in IE11 and enables improved performance on the Web using techniques including multiplexing, header compression and Server Push.
HTTP/2 support shown in F12 tools in IE for Windows Technical Preview
Interoperable Top Level Domain Parsing
IE on the Windows 10 Technical Preview switches the parsing of domain names to use the algorithms and domain list found at http://publicsuffix.org.
Read more at IE blog.