[ https://issues.jboss.org/browse/ISPN-9824?page=com.atlassian.jira.plugin.... ] Rostislav Svoboda commented on ISPN-9824: ----------------------------------------- When playing with javadoc/doclets module I get 36 errors. When I did following changes I got 2 errors saying the same - package com.sun.tools.doclets.formats.html does not exist. This package was present in Java 9 but was not exported, in Java 10 or 11 it vanished completely. This is probably due to http://openjdk.java.net/jeps/221 Having custom doclets seems like a big maintenance burden. Applied changes: {code:diff} @@ -4957,10 +4957,13 @@ <plugin> <artifactId>maven-compiler-plugin</artifactId> <configuration> - <compilerArgument combine.children="append">-XDignore.symbol.file</compilerArgument> + <compilerArgs combine.children="append"> + <arg>-XDignore.symbol.file</arg> + <arg>--add-modules=jdk.javadoc</arg> + </compilerArgs> <!-- Forking is necessary to allow for the compiler args to be picked up. --> <fork combine.children="append">true</fork> - <release>8</release> + <release>9</release> <!-- Include a skeleton implementation of some classes removed in JDK10+ --> <additionalClasspathElements> <additionalClasspathElement>${project.build.directory}/jdk-misc.jar</additionalClasspathElement> {code} -- This message was sent by Atlassian Jira (v7.12.1#712002)