The Apache Tomcat team announces the immediate availability of Apache Tomcat 7.0.63. Apache Tomcat is an open source software implementation of the Java Servlet, JavaServer Pages, Java Expression Language and Java WebSocket technologies. This release contains a number of bug fixes and improvements compared to version 7.0.62. The notable changes since 7.0.62 include: - Added a workaround for SPNEGO authentication and a JRE regression in Java 8 update 40 onwards - Added the new HttpHeaderSecurityFilter - Extended support for the Web Socket permessage-deflate extension to the client implementation Please refer to the change log for the complete list of changes: http://tomcat.apache.org/tomcat-7.0-doc/changelog.html Note: This version has 4 zip binaries: a generic one and three bundled with Tomcat native binaries for Windows operating systems running on different CPU architectures. Note: Use of the Java WebSocket 1.1 implementation requires Java 7. Note: If you use the APR/native AJP or HTTP connector you *must* upgrade to version 1.1.33 or later of the APR/native library. Downloads: http://tomcat.apache.org/download-70.cgi Migration guides from Apache Tomcat 5.5.x and 6.0.x: http://tomcat.apache.org/migration.html Enjoy The Apache Tomcat team