The Apache Tomcat Project is proud to announce the release of version 7.0.22 of Apache Tomcat. This release includes bug fixes and new features compared to version 7.0.21 including:

• Further improvements to the memory leak detection and prevention features.
  
• Fix issue that prevented using SSL with the HTTP BIO connector and Java 7.
  
• Add support for controlling which session attributes are replicated when using session replication (a.k.a clustering).