Improved performance for filter strings with multiple neq statements #20198
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ref https://linear.app/tryghost/issue/CFR-27
bookshelf-plugins
We identified a performance fix that allows us to combine not equal (neq) filters for the same resource in a logically-equivalent way that also has far more performant resulting SQL.
We're effectively automatically combining strings like 'tag:-tag1+tag:-tag2` into 'tag:-[tag1,tag2]'.