Jakarta Expression Language5.04.03.0
This feature enables support for the Jakarta Expression Language 4.0.
If you are updating your application from using the
expressionLanguage-4.0 feature to using the
expressionLanguage-5.0 feature, changes in API behavior might require you to update your application code. For more information, see Differences between Jakarta Expression Language 5.0 and 4.0.
To enable the Jakarta Expression Language 4.0 feature, add the following element declaration into your
server.xml file, inside the