Java Edition Alpha server 0.1.2 01

0.1.2_01 is a server version of Java Edition Alpha released for client version v1.0.16_01 on August 12, 2010.
== Fixes ==
* Fixed a flaw in the authentication scheme.https://notch.tumblr.com/post/943303185/security-server-update-01201
** The login key is now turned into a proper nonce that gets changed every time a new TCP connection is made to the server.
== References ==
es:Java Edition Alpha server 0.1.2_01
pt:Edição Java Alpha server 0.1.2_01
ru:Alpha сервер 0.1.2_01
zh:Java版Alpha服务器0.1.2 01