« All news

Prosys OPC UA Java SDK 2.1.0 released

29.01.2015


This is a new minor release of the SDK, which fixes several issues in the implementation. This is also the first version that passes the OPC Foundation Compliance Tests and is Certified for Compliance. In practice, it means that the sample applications that are included with the SDK are being certified. It does not mean that all applications built with the SDK are automatically certified, though. But all the features in the SDK now enable certification and all applications built with the SDK should be certifiable.

There is one major change to the use of libraries: logging of the Java Stack and the SDK is now based on SLF4J (Simple Logging Facade for Java), instead of of LOG4J. Since SLF4J is just a facade to various logging libraries, you can continue using LOG4J as the actual logging library and it is still shipped with the SDK and used by the sample applications. Check the readme.txt for details on the usage of SLF4J.

Read more at the release notes »

About Prosys OPC Ltd

Prosys OPC is a leading provider of professional OPC software and services with over 20 years of experience in the field. OPC and OPC UA (Unified Architecture) are communications standards used especially by industrial and high-tech companies.

Read more about us »

Newest blog posts

Why is EDGE an Important Part of Industry 4.0 Factory?

Nowadays, the EDGE offers a wider functionality than just of an aggregating OPC UA server. In reality, it is the main part of an Industry 4.0 factory.

Introducing Prosys OPC UA Edge

The very first blog post about Prosys OPC UA Edge. The article introduces the main features and functionalities of the EDGE software.

Windows DCOM Hardening And OPC Classic Applications

How do the Windows DCOM hardening changes affect your OPC Classic applications.

View all blog posts »

-->