This week the Console component greatly improved the ProgressBar helper and the ClassLoader component added a PSR-4 compatible class loader. Meanwhile, the refactorization of HttpKernel component started with the extraction of the profiler to a new component. In addition, the internal web server added support for HHVM.
The Symfony Community organizes events all over the world on a regular basis. Here are the next ones.
symfony 1.0.0 beta 2 released