Camunda Blog

8 mars 2016

Camunda Modeler v0.5.0 released

Today we’re releasing a new version of the Camunda Modeler. It brings full support for editing Camunda properties via the properties panel and fixes numerous bugs. Download the new version from camunda.org.

By Nico Rehwaldt

Camunda BPM 7.5.0-alpha2 Released

Camunda 7.5.0-alpha2 is here. The highlights of this release are: New View in Cockpit for Process Instance Migration (Camunda Enterprise Edition only) New API for Process Instance Migration New API for Resource-efficient Multi-tenancy Extended Support for External Tasks BPMN Model API Improvements 18 Bug Fixes The complete release notes are available in Jira. You can Download Camunda For Free or Run it with Docker. Find a list of known issues in Jira.

By Thorben Lindhauer

1 févr. 2016

Camunda Modeler v0.4.0 released

Today we’re releasing a new version of the Camunda Modeler, with it we’ve added Data Stores, Compensation, Job priorities and retry time cycle configuration, a Hand tool for BPMN and dragging columns and rows in DMN. Download the new version from camunda.org.

By Ricardo Matias

Camunda BPM 7.5.0-alpha1 Released

I am pleased to announce the availability of Camunda 7.5.0-alpha1. The highlights of this release are: New Reporting View in Cockpit (Camunda Enterprise Edition only) New Reporting API Customize Serialization of Java Object Variables inside a Process Application Added Oracle WebLogic Server 12c R2 (12.2.1) to supported Environments (Camunda Enterprise Edition only) Improved Javascript Client / SDK 52 Bug Fixes The complete release notes are available in Jira. You can Download Camunda For Free or Run it with Docker. Known Issue: You have to empty the browser cache before accessing the Web Application.

By Daniel Meyer

28 janv. 2016

Testing DMN Decision Tables

We did a very successful roadshow the last weeks showing DMN amongst other topics. One thing which was always discussed is how to validate/test DMN decision tables. I want to start with a quote of myself (to give you a good impression on my ego ;-)): When authoring rules in a more agile, business-friendly way, do not forget about testing them in a more agile, business-friendly way. This post shows various approaches discussed on the roadshow.

By Bernd Ruecker

25 janv. 2016

Converting Excel Worksheets to DMN

Decision Model and Notation (DMN) is the new kid on the block when it comes to defining decisions and business rules. Like BPMN and CMMN, it tries to bridge the gap between human readable definition of business-relevant aspects and technical realization. DMN therefore has a graphical representation as well as an XML-based serialization format and Camunda provides you with a beautiful editor to manage both. So why not go full DMN any minute now? Probably because you work with business rule definitions for much longer than DMN is around and you manage them in Excel. Recreating these with the DMN editor is a tedious task. That is where Camunda’s newest community extension comes into play: The Excel worksheet to DMN…

By Thorben Lindhauer

Benchmarking the Performance of the camunda DMN Engine

With camunda 7.4, we released the new Camunda DMN engine. Some people asked how fast the DMN engine is. So I created a benchmark measuring the number of decision tables the DMN engine can evaluate per second. Below you’ll see that I can push the performance to > 200.000 evaluated decisions / second on my notebook, using a single thread!

By Daniel Meyer, Philipp Ossler

11 déc. 2015

CMMN 1.1 and DMN 1.1 approved by OMG

Yesterday, CMMN 1.1 and DMN 1.1 have been approved by the OMG Architecture Board. This means that the new versions of the industry standards “Case Management Model and Notation (CMMN)” and “Decision Model and Notation (DMN)” are now final. They are immediately available to OMG members and it’s just a matter of some final document conversion until they are released to the public. Camunda already released the implementation Camunda was ahead of it’s time and already released it’s implementations of CMMN 1.1 and DMN 1.1 last week. So grab your copy of our Open Source BPM engine and start using the new versions today. What’s new? The version numbers already indicate that these are minor revisions, which mainly focus on…

By Falko Menge

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