Just days after the release, there is now a detailed guide to the new usability features as well as the new powerful search capabilities.
Here are some of the contents of the guide.
- New search capabilities such as query support, function queries, analysis, input and output formats.
- Performance improvements such as index segment management and distributed support for spellchecking.
- New search application development options such as better range faceting and a new Velocity-driven search UI, plus spatial search and using Apache UIMA.
- What to expect in Solr 4
Go pick it up now and get acquainted with the latest version of Solr.