The Apache Tomcat team announces the immediate availability of Apache Tomcat 8.5.81.
Apache Tomcat 8 is an open source software implementation of the Java Servlet, JavaServer Pages, Java Unified Expression Language, Java WebSocket and JASPIC technologies. Apache Tomcat 8.5.81 is a bugfix and feature release. The notable changes compared to 8.5.79 include: - Ensure that changes made to a request by the RemoteIPValve persist after the request is put into asynchronous mode. - Correct a regression in the support added for encrypted PKCS#1 formatted private keys in the previous release that broke support for unencrypted PKCS#1 formatted private keys. - Increase the default buffer size for cluster messages from 43800 to 65536 bytes. This is expected to improve performance for large messages when running on Linux based systems. - When using TLS with non-blocking writes and the NIO connector, ensure that flushing the buffers attempts to empty all of the output buffers. Along with lots of other bug fixes and improvements. Please refer to the change log for the complete list of changes: https://tomcat.apache.org/tomcat-8.5-doc/changelog.html Downloads: https://tomcat.apache.org/download-80.cgi Migration guides from Apache Tomcat 7.x and 8.0: https://tomcat.apache.org/migration.html Enjoy! - The Apache Tomcat team