Customer Impact: Customer's app depending on javax.api and using layers combination jaxrs-server,-jpa,jpa-distributed will stop working while migrating to EAP8

Workaround:

• use full server
• specify dependencies explicitly "java.se", "java.xml",  "java.xml.crypto", "jdk.xml.dom"

In EAP 7.4.14 module javax.api is provisioned using "GALLEON_PROVISION_LAYERS", "jaxrs-server,-jpa,jpa-distributed"

In EAP 8  module javax.api is not provisioned leading to error

[0m09:55:07,219 ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool – 26) WFLYCTL0013: Operation ("add") failed - address: ([
("subsystem" => "datasources"),
("jdbc-driver" => "mysql")
]) - failure description: "WFLYJCA0115: Module for driver [com.mysql] or one of it dependencies is missing: [javax.api]"