{"id":"clm_38F0ACD8203A","entity":"supabase","predicate":"feature_added","value":"JWT Caching","value_json":{"feed":"supabase-blog","item":"https://supabase.com/blog/postgrest-12","tags":{"v":2,"ai":false,"by":"claude-haiku-5-5","on":"2026-10-31","themes":["developer_platform"]},"check":{"on":"2026-10-31","url":"https://supabase.com/blog/postgrest-12","pages":1,"quote":"Performance: JWT Caching # Until now, PostgREST has validated JWTs on every request. As of PostgREST 12, the JWT is cached on the first request using the exp claim to set the cache entry's lifetime.","outcome":"checked"},"evidence":"PostgREST 12 is out and we take a look at some of the major new features like JWT Caching and Aggregate Functions","extracted_by":"claude-haiku-5-5","primary_source":true},"valid_from":"2023-12-13","valid_to":null,"published":"2023-12-13","recorded":"2026-10-31","confidence":0.7,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-10-31T21:21:57.96352+00:00","updated_at":"2026-10-31T21:43:35.676422+00:00","sources":[{"url":"https://supabase.com/blog/postgrest-12","tier":"primary","publisher":"Supabase","published_at":"2023-12-13T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-10-31","quote":"Performance: JWT Caching # Until now, PostgREST has validated JWTs on every request. As of PostgREST 12, the JWT is cached on the first request using the exp claim to set the cache entry's lifetime.","url":"https://supabase.com/blog/postgrest-12","excerpt":"PostgREST 12 is out and we take a look at some of the major new features like JWT Caching and Aggregate Functions"},"legend":{"dates":"valid_from: when the claim took effect (a period figure: the day its period closed). published: the earliest day a source on the record published it (a filing's filing date, a post's date; null when no source carries one). recorded: the day AsOf first held it. A figure can take effect weeks before it is published.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date"}}}