Release Overview for 1.0.9
This page contains a high level description of the more notable changes made for release 1.0.9. For full details of user-visible changes, see the NEWS files in each module:
Spelling correction even faster
Database::get_spelling_suggestion() is now faster (15% speed up for parsing
FLAG_SPELLING_CORRECTION set in a test on real world data).
Fixed issues due to excess precision
A few platforms (notably x86 Linux) carry intermediate floating point results with more precision than stored floating point values.
OP_ELITE_SETsegmentation fault due to excess floating point precision.
- Adjust percent cutoff calculations in the matcher in a way which corresponds to the change to percentage calculations made in 1.0.7 to allow for excess precision.
Query::MatchAll now gives equal weights
Query::MatchAll no longer gives match results ranked by increasing document
xapian-compact: Fix crash while compacting spelling table for a single database when built with MSVC, and probably other platforms, though Linux got lucky and happened to work (bug#305).
copydatabase now copies user metadata.
The omega CGI binary now catches
std::exception and reports what its
what() method returns.
Added wrappers for