Thredded v0.16.4 Release Notes
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🔄 Changed
- Previously, Thredded issued a separate database query for @-mentions within each post when rendering a topic (at most 1 query per topic). Since posts are rendered in multiple threads by default, this wasn't as slow as you might expect. However, it still required a larger connection pool and could still be slow for topics with lots of @-mentions. Now, Thredded caches the @-mentioned users and the database query is under a mutex. This means Thredded no longer needs a large database connection pool (#770) and queries for repeated @-mentions across posts are avoided.