Picking the technology stack for a project is an important and consequential decision. In the enterprise space in particular, it often involves a multi-year commitment with long-lasting implications on the roadmap of the project, the pace of its development, the quality of the deliverables, and even the ability to assemble and maintain a happy team. The open-source software model is a fundamental answer to this. By using software that is developed in the open, anyone is free to extend it or modi...