DLF,  11th April 2006   Slide 23
Proximity
* One of the most complicated parts of SRU/CQL
* No easy solution, but some improvements...
* Recommendations for how to extend proximity modifiers
-- Use a new context set for modifiers
* Explainable server defaults for proximity modifiers
* Improved documentation
* Agreement to not agree on anything further until the OASIS
  Technical Committee to include other interested parties