Microsoft AJAX Library的beta2版发布

昨天（应该是前天）ASP.NET team发布了Microsoft AJAX Library的beta2版
ASP.NET AJAX 1.0 Beta 2 Released
ASP.NET 2.0 AJAX Futures November CTP Released
ASP.NET AJAX Control Toolkit Released for ASP.NET AJAX 1.0 Beta 2

较上一版本有如下变化：

1. UpdateProgress control.
   
2. Client-side localization.
   
3. Simplified event binding API.
   
4. Client control CSS-based style support.
5. Performance and stability improvements
   • Control designers are now installed in a separate assembly for less server overhead at runtime.
   • The ScriptManager control has support for configuring a timeout and for detecting scripts that time out when loading.
   • Script components can now register for dispose semantics with the ScriptManager control to avoid memory leaks
6. Debugging and tracing improvements.
   

具体详情请查看官方网站，或直接下载！