# Release Notes

## **3.11 Release**

### Global Improvements

- Transition of the toolkit to jogl 2.5.0 and JAVA 11
- Rework of the demo luncher


### Bug Fixes

- [JGTK-2598] Fix Grdecl reader
- [JGTK-2533] Fix cgWellLogLithoFill nullValues render
- [JGTK-2413] Track sometimes wraps around the well trajectory
- [JGTK-2609] Release function on JOGL 3D context


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* **Support:** [customersupport.digital@slb.com](mailto:customersupport.digital@slb.com?subject=J%2FGeotoolkit%20API%20documentation%20request)


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