OpenChange 2.0 QUADRANT 发布了，OpenChange的目标是去实现微软在Outlook上使用的Exchange协议。
OpenChange包括了用于Exchange整合的客户端和服务器端的库，主要依靠Samba 4开发的代码。它采用了GPL V3许可证。Hards称客户端已告完成，他们正在为服务器端编写代码，但估计正式推出产品之前还需要12个月时间的开发。
OpenChange的目的不仅仅是发送邮件，而是覆盖了所有时间管理。客户端C++库源自Google Summer of Code的一个学生项目，Hards评论其代码很成熟。
2.0 版本改进记录包括：
New Features
Outlook AnyWhere (RPC over HTTP) support in OpenChange server
NTLM automatic negotiation for RoH clients
AutoDiscovery service implementation "AutoDiscovery Publishing Lookup Protocol Specification"
Ability to provision user accounts on Samba servers that are domain members
Ability to deprovision openchange schema from Samba4
Auto provisioning of mailboxes upon first authenticated client connection
Auto provisioning of FreeBusy data for the user
Improvements
IDL structure renamed to match MS specifications more closely
support for double type
move/copy folder support
cached mode support improvement (FXICS)
Bug Fixes
314: Fix LZX compression
327: PtypDouble support
352: Update to use real double for PT_DOUBLE in SPropValue_CTR
365: openchange aborts connections with core dump when sending more than 500 connections
381: Can't get a message's PR_ENTRYID from Exchange 2010, works with 2007
389: Fix property count in call to set_SPropTagArray
393: Openchange to SOGo fails
394: Calendar accept fails OUTLOOK
397: Crash under MAPIUninitialize in emsmdb_disconnect_dtor()
398: load_interfaces() clashes with samba's public symbol
407: Segmentation fault in exchange2ical
408: Crash in openchangeclient --sendmail
409: mapitest crashed
完整内容请看http://www.openchange.org/developers/relnotes/2.0-quadrant.html
来自:开源中国社区
