SonarQube PMD 2.3 发布，此版本把 PMD 升级到了 5.2.1 版本，可以通过更新中心进行安装升级，更新内容如下：
Bug 修复
[SONARPMD-35] - The SQALE remediation function on PMD rules is often highly overestimated
[SONARPMD-38] - Remove usage of ProjectClasspath
[SONARPMD-42] - Correct EmptyStatementBlock deprecation
[SONARPMD-45] - Fix deprecation message for UselessParentheses
改进
[SONARPMD-13] - Deprecate AvoidFieldNameMatchingMethodName
[SONARPMD-16] - Deprecate CompareObjectsWithEquals
[SONARPMD-17] - Deprecate AvoidCatchingNPE
[SONARPMD-21] - Deprecate BrokenNullCheck
[SONARPMD-23] - deprecate UnnecessaryLocalBeforeReturn
[SONARPMD-24] - Deprecate AbstractClassWithoutAbstractMethod
[SONARPMD-25] - Deprecate AvoidFieldNameMatchingTypeName
[SONARPMD-26] - deprecate IdempotentOperations
[SONARPMD-29] - Do not embed unnecessary dependencies
[SONARPMD-33] - Update Rule: "Unnecessary Local Before Return"
[SONARPMD-36] - Change remediation on UnusedModifier rule
[SONARPMD-37] - Upgrade PMD to version 5.2.1
[SONARPMD-41] - Upgrade to version 4.5.1 LTS of sonarqube API
[SONARPMD-44] - Update PMD XPath rule deprecation
新特性
[SONARPMD-10] - Deprecate AvoidThrowingNullPointerException
更多更新内容请看发行说明，文档提供在软件主页。
软件详情：http://docs.codehaus.org/display/SONAR/PMD+Plugin
下载地址：http://jira.codehaus.org/secure/ReleaseNote.jspa?projectId=13330&version=20360
来自:开源中国社区
