1 Introduction

This chapter introduces Oracle Fusion Middleware Release Notes for Oracle WebLogic Server 12c (12.2.1).

This chapter includes the following sections:

Latest Release Information

This document is accurate at the time of publication. Oracle will update the release notes periodically after the software release. You can access the latest information and additions to these release notes on the Oracle Technology Network at:


Purpose of This Document

This document contains the release information for Oracle WebLogic Server 12c (12.2.1). It describes differences between the software and its documented functionality.

Oracle recommends that you review its contents before installing or working with the product.

System Requirements and Specifications

Oracle WebLogic Server installation and configuration will not complete successfully unless users meet the hardware and software pre-requisite requirements before installation.

For more information, see the Installing and Configuring Oracle WebLogic Server and Coherence.

Certification Information

For certification information, see the Oracle Fusion Middleware Supported System Configurations page on Oracle Technology Network.

Licensing Information

Licensing information for Oracle WebLogic Server is available at: