2015-01-15 TomcatとJAVAバージョンとの関係 tomcat Tomcatで、javaのバージョン、ServletAPIやJSPバージョンを忘れてしまうのでメモhttp://tomcat.apache.org/whichversion.html Tocmat Servlet spec JSP spec JavaVersion WebSoccke 9.0.x 4.0 ?2.4? 8 and later ? 8.0.x 3.1 2.3 7 and later 1.1 7.0.x 3.0 2.2 6 and later,websocket required7 or later 6.0.x 2.5 2.1 JavaVersion 5 and later