PlanetLab has released a new version of MyPLC. The new version represents a major upgrade from version 4.2 MyPLC version 4.3 was codeveloped by Princeton and the OneLab project.

Improvements with the upgrade include an entirely reworked user interface and a more flexible data model. The API is not 100% backward compatible but brings new generic features for handling heterogeneous types of resources like nodes and interfaces.

Version 4.3 is a convergence version that takes advantage of these new features to provide convergence between the two different flavours of 4.2 that were running on PLC and PLE respectively, especially in terms of supporting wireless nodes and dummynet boxes for emulation.

The builds are available for public usage. A detailed changelog is also available.