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These are the notes for the Struts 2.3.21 22 distribution.

For prior notes in this release series, see Version Notes 2.3.20

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<dependency>
  <groupId>org.apache.struts</groupId>
  <artifactId>struts2-core</artifactId>
  <version>2.3.21<22</version>
</dependency>

You can also use Struts Archetype Catalog like below

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<repositories>
  <repository>
    <id>apache.nexus</id>
    <name>ASF Nexus Staging</name>
    <url>https://repository.apache.org/content/groups/staging/</url>
  </repository>
</repositories>

Internal Changes

• fixed flow in DefaultActionInvocation and when using the Convention Plugin, see WW-4433
• defined new plugin to support Java 8, check Java 8 Support Plugin and see WW-4435
• fixed problem with style attribute, see WW-4430
• fixed problem with converting values from ActionContext, see WW-4427
• and many other improvements, please check the version notes

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Issue Detail

• JIRA Release Notes 2.3.2122

Issue List

• Struts 2.3.21 22 DONE
• Struts 2.3.x TODO

Other resources

• Commit Logs
• Source Code Repository

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