Spark 2.7.0 发布了，该版本要求服务器端必须是 Openfire 3.10.0。主要是解决之前版本 2.6.3 连接到新的服务器版本问题。
Spark是一个开源，跨平台IM客户端。它的特性支持集组聊天，电话集成和强大安全性能。如果企业内部部署IM使用Openfire+Spark是最佳的组合。
值得关注的改进包括：
Sending part doesnt get a notification about the transfer cancellation - Jive Software Open Source
No confirmation on the sender's part that the file transfer completed - Jive Software Open Source
Fix the displaying of system tray icons - Jive Software Open Source (minor one, but not for such a picky person as i am, Spark icon now looks much nicer)
Chat window is not flashing when receiving new message on Windows 7 64 bit - Jive Software Open Source
Update smack - Jive Software Open Source (huge update for Spark and this is probably the cause why 2.6.3 can't connect to newer Openfire as it uses older Smack library)
Spark is not reconnecting automatically after connection loss - Jive Software Open Source
Spark visually shows that a message is not sent - Jive Software Open Source (one of the most annoying bugs in 2.6.3)
下载地址：http://www.igniterealtime.org/downloads/index.jsp
来自:开源中国社区
