The Ockham's Razor Principle of Content Management Systems says that given two functionally equivalent content management systems, the simplest one will be chosen. It asserts that simplicity is preferred to complexity. As content management systems become more alike in terms of critical functionality, ease of use will become a key differentiator (rather then functionality).
In addition, web application frameworks like Ruby on Rails, whose goal is to develop applications with as little code as possible, are redefining the rules of how websites are built. For web application developers, ease of development will become a key differentiator.
Hackability is key.
Complexity is a disease.
Making Drupal (i) easier to use, (ii) easier to develop for, and (iii) easier to theme — while maintaining its functionality and flexibility — is what I'll be working on.
Now Drupal 4.7.0 is released, people start clamoring for some kind of roadmap. Drupal never had an official roadmap, and will never have one. People perceive a roadmap as a list of formal deliverables; they feel stranded when the roadmap is changed, and get upset when functionality is not completed in time. Volunteer-driven projects like Drupal can't make any guarantees. Things happen, or not. Code is ready, when it's ready. Volunteer-driven projects don't mix well with official roadmaps.
As the Drupal community grows, those who disagree with not having an official roadmap have become increasingly articulate.
Of course, I recognize that it is necessary for people to have some idea of where Drupal is heading. It enhances good communication and creates synergy between developers. Hoping that some people will engage in the opportunities, and that we can collaborate effectively, I'll start talking more about the directions Drupal is heading in, some of the decisions that are made, and the functionality I'd like to see integrated into Drupal core.
At the end of the day, it's all about better communication.
After more than a year of development we just released Drupal 4.7.0, our most exciting release to date. More than five years, 13 major releases, 30+ servicing firms employing 100+ Drupal professionals, 300+ third party modules, and over 55,000+ Drupal powered sites later, Drupal 4.7.0 is finally here. Enjoy!
Almost every week or so, someone asks me: Why PHP? Apparently, you are doing Java too. So why not Java? Do you regret the fact that you wrote Drupal in PHP?
No, I don't regret the choice of PHP. Both languages will get the job done, but Drupal's main target audience are not conservative verticals (government, healthcare, banking).
The web is built by millions of individuals, many of which are amateurs. They continuously update, tweak and rebuild their websites. Scripting languages like PHP lend themselves to that, and are widely available at affordable cost. Sun, on the other hand, failed to make Java accessible to amateurs.
It would have been very difficult to get critical mass if Drupal was written in Java.