title: Which TLS version does Netty support? TLS 1.0, 1.1 or 1.2?
body: <p>Which TLS version does Netty support? TLS 1.0, 1.1 or 1.2? I looked at <a href="http://netty.io/5.0/xref/io/netty/handler/ssl/SslHandler.html" rel="nofollow">http://netty.io/5.0/xref/io/netty/handler/ssl/SslHandler.html</a> but it doesn't say which version exactly.</p>