sbmlteam/jsbml: JSBML 1.6

We are pleased to announce the release of JSBML-1.6, which is now available for download from GitHub and Maven. JSBML is a community-driven project to create a free, open-source, pure Java library for reading, writing, and manipulating SBML files and data streams. It is an alternative to the mixed Java/native code-based interface provided in libSBML. For more details, please visit the JSBML project home page: http://sbml.org/Software/JSBML Major new features Convenient features, such as quick check for the presence of any specific SBase extension Improvements to the documentation (JavaDoc, users' guide, and the project's README file) Broader coverage of the offline validation capability Improved support for constraint-based modeling in the ModelBuilder: automatic creation of common unit definition objects. Bug fixes Update the dependency to log4j to version xyz after the announcement of a major security issue in the previous version. JSBML core does no longer have dependencies to any of the packages Preventing ASTNode.astNodeToTree from recursive calls Correction of wrong comparisons with == where .equals() needs to be called for String comparison Fixed Incorrect usage of model annotation Fixed return type of createRenderCubicBezier method to RenderCubicBezier Fixed incorrect unit derivation Thank you for your interest and support of JSBML and SBML in general. When using JSBML, please cite N. Rodriguez et al. JSBML 1.0: providing a smorgasbord of options to encode systems biology models. Bioinformatics (2015), 31(20):3383–3386. A Dräger et al. JSBML: a flexible Java library for working with SBML. Bioinformatics (2011), 27(15):2167–2168. The JSBML team