Hi list! I created an example of how to configure on TomEE 7.x or later the legacy JSON provider, Jettison, used by TomEE 1.7.x . This scenario is useful when REST applications are migrated from TomEE 1.7.x into TomEE 7.x or later and you want to keep the legacy JSON output from Jettison 1.3.7.
The following are the corresponding JIRA Ticket and PR number. They are ready to be reviewed. [1] https://issues.apache.org/jira/browse/TOMEE-2530 [2] https://github.com/apache/tomee/pull/474 -- Atentamente: César Hernández.