Migration to Jakarta: ClassNotFoundException: com.sun.xml.internal.ws.spi.ProviderImpl
问题 While migrating from Java 8 to Java 11 and switching from EE to the newest Jakarta libraries according to https://wiki.eclipse.org/New_Maven_Coordinates and Maven central, we get the following runtime exception in our (still SOAP-based) client application: Exception in thread "main" javax.xml.ws.WebServiceException: Provider com.sun.xml.internal.ws.spi.ProviderImpl not found at javax.xml.ws.spi.FactoryFinder$1.createException(FactoryFinder.java:31) at javax.xml.ws.spi.FactoryFinder$1