Which Sphinx version are you? Let us help you pick.
2.1.1-beta (Feb 2013)
Our latest beta release, with all new features included:
Please note that some features might not be production stable.
If you managed to hit a bug in Sphinx Beta release please feel free to submit it all the details to our Bug Tracker.
What is a Sphinx Beta? It's a release in which, to the best of our knowledge,
Core indexing and searching functionality does, of course, fall into the "existing features" category and should be rock solid at all times.
2.0.8-release (Apr 2013)
Generally recommended release.
Current stable release, with real-time indexes support, string attributes, optimized index format, and many other features.
All the latests fixes are included, but if you look for brand new features you may want to consider beta release.
Sphinx Stable Release means that:
Ubuntu users: install our official Launchpad's repository to get the latest release every week (temporarily only 12.04 LTS packages are available) :
sudo add-apt-repository ppa:builds/sphinxsearch-stable
We're constantly fixing old things and adding new things, and open source means you can check what's on the bleeding edge at any time. Or dig into the project history. We keep a public read-only SVN repository mirror at Google Code for that.
Both beta and release versions from The Times Past.