Apache Struts 2.5.7发布，大量Bug修复

Apache Struts 2.5.7 发布了，Struts 是 Apache软件基金会（ASF）赞助的一个开源项目。它最初是 Jakarta项目中的一个子项目，并在2004年3月成为ASF的顶级项目。它通过采用 Java Servlet/JSP 技术，实现了基于Java EE Web应用的MVC设计模式的应用框架，是MVC经典设计模式中的一个经典产品。

内部更改

当使用 URLValidator 时可能出现 DoS 攻击

Bug

Included XSL files' URI not being resolved for actions with result type="xslt"

ConcurrentModificationException using s:iterator (intermittent)

ObjectFactory reporting ERROR's when you attempt to set parameters on a Redirect result

Failed validation returns Action.NONE instead of Action.INPUT

Multiple concurrent AJAX requests can collide

please change reset.ftl so html id is not lost

preselect values in

File upload error message always in default language

Can no longer clear parameter on a tag.

List based parameters no longer work when there is only one value.

NullPointerException in ActionSupport when use ModelDriven

Multiselect parameter behavior different between struts 2.5.5 and 2.5.1

struts2-archetype-blank not found for struts v2.5.5

Invalid field value for field "id"

Scope interceptor always resets because of org.apache.struts2.dispatcher.HttpParameters

HelloWorldTest throws NullPointerException

focusElement form attribute not working

Portlet Issue with I18Interceptor

增强

TestNG dependency update from 5.1 to 5.3 + update to coupled maven plugin

getText methods are not documented as evaluating OGNL

Rename of struts token attribute name

FreemarkerResult should respect response.getCharacterEncoding()

Allow value substitution in XML configuration

Upgrade to latest OGNL version

Add support for long type to tag

Disallow access to HttpParameters.toMap

tag should not evaluate defaultMessage against a ValueStack by default

TextProviderHelper#getText() should perform cleaning of "defaultMessage"

Refactor file upload support to allow create virtual representation of java.io.File

Move "DefaultClassFinder" into Convnention plugin

HttpParameters should behave like a Map

Add support for "roundingMode" in tag

软件详情：http://struts.apache.org/docs/version-notes-257.html

下载地址：https://github.com/apache/struts/archive/STRUTS_2_5_7.zip

来自:开源中国社区