WebLogic Server 12.1.3 provides support for selected new or
updated APIs from Java EE 7, such as JAX-RS 2.0, Java API for JSON
Processing (JSR 353), Java API for WebSocket (JSR 356), and JPA
2.1. These APIs and related capabilities simplify development of
server applications accessed by "rich" clients using lightweight
web-based protocols such as REST, WebSocket, and Server-Sent
Events. Improvements to development tooling and open source support
expand developer choices and...