-- Upgrade pg_kazsearch 2.2.0 -> 2.3.0
--
-- No SQL-object changes in this release: all improvements are inside the
-- stemmer shared library (participle bridge, verb-tagged lexicon sibling,
-- glide-transparent harmony, agent-noun rules) and the lexicon data files.
--
-- IMPORTANT: stemmer output changed for some words. Rebuild stored tsvector
-- columns after upgrading (see the "Upgrading" section of the README),
-- otherwise document-side and query-side stems will no longer match for the
-- words this release improved.