This is a brief outline of development plans for Aegir.
Update: this roadmap is not up to date anymore. Effectively, 0.4 and parts of 0.5 and 0.6 were all squashed into an API-stable 1.0 release published on Drupal.org in spring 2011. 1.0 is now in maintenance mode and only critical bugfixes will be accepted in the tree. This roadmap is therefore superseded by the 2.0 roadmap.
Note that all formal Aegir releases (ie. not those marked, "alpha", "beta" or "release candidates" or "RC") are production-ready. We strive hard to maintain good code quality and Q/A by frequent releases and alpha/beta/RC stages before those formal releases so even if the releases are marked 0.x, it's not because they are not stable or ready, it's simply because the API is not stable (see below).
0.1 - "Sites" - Single platform support
Solid release for Drupal 5 platform. Will not be able to upgrade. Production ready.
0.2 - "Upgrades" - Multiple platforms support
Support for more than one Drupal release. Support for migration between Drupal releases. Experimental support for remote SQL servers. Frontend still in Drupal 5.
0.3 - "d6" - Drupal 6 frontend support
In the backend: bugfix release of 0.2. In the frontend: port to Drupal 6.
0.4 - "Cloud" - Multiple servers support
Support ssh as communication channel between multiple servers (see this issue) Move sites between servers, and support for multiple db servers and moving between them.
0.5 - "apt-get" - proper deployment procedures
proper deployment procedures (features? proper project management? etc)
0.6 - "UX" - User interface improvements
Clean up and make the user interface friendlier.
1.0 - "API" - API freeze
From there on...
There is also a host (pun intended) of provisioning tasks that it would be nice to see created:
- LDAP (open LDAP)
- Solr Search (Tomcat)
- Jabber (ejabberd)
- DNS (Bind, DNSmasq etc - Actually already implemented in the 0.4 line)
- Pound (load balancer)
- Email (Zimbra)
- An RDF triple store (needs more research)
- Asterisk (voicemail, proxy)
Mass site operation modules
- Search (could be related to Solr)
- Statistics (info on nodes/comments/users etc. across all / many sites)
- Logging (centralized logging overview, might just be web interface for syslog)
- Spam / Comment moderation (we had some discussion about writing a Mollom module that works across sites)
Feel free to contact the developers if you are interested in pitching in to work on one or more aspects of Aegir.