Apache Tomcat 8.0.0-RC1 (alpha) 發布
Apache Tomcat 8是Java Servlet,JavaServer Pages,Java Unified Expression Language 和 Java WebSocket 技術的一個開源軟件實現。
Apache Tomcat 8 與Java EE 7對應。除了支持Java EE規范的更新版本,Tomcat 8 與 Tomcat 7 相比,改善了一些。顯著的變化包括:
- 支持 Java Servlet 3.1, JavaServer Pages 2.3, Java Unified Expression Language 3.0 和 Java WebSocket 1.0.
- 現在是默認的連接器實現Java非阻塞(NIO)包括HTTP和AJP實現。
- A new resources implementation that replaces Aliases, VirtualLoader, VirtualDirContext, JAR resources and external repositories with a single, consistent approach for configuring additional web application resources. The new resources implementation can also be used to implement overlays (using a master WAR as the basis for multiple web applications that each have their own customizations.
Please refer to the change log for the complete list of changes:
http://tomcat.apache.org/tomcat-8.0-doc/changelog.html
The purpose of this release candidate is to give users an opportunity to test Tomcat 8 and provide feedback to the Tomcat community. It has been given an alpha status which means that it is not judged as being ready for production usage. The implementations of the 4 Java EE 7 specifications are all complete but there is some internal refactoring to be completed before the alpha label is removed.
Note: This version has 4 zip binaries: a generic one and three bundled with Tomcat native binaries for Windows operating systems running on different CPU architectures.
下載地址:
http://tomcat.apache.org/download-80.cgi
Migration guides from Apache Tomcat 5.5.x, 6.0.x and 7.0.x:
http://tomcat.apache.org/migration.html