date: "2026-09-13" stories: - title: 'Read your writes: WAIT FOR in PostgreSQL 19' url: https://clickhouse.com/blog/postgresql-19-wait-for-read-your-writes source: HackerNews hn_url: https://news.ycombinator.com/item?id=49683954 points: 2 author: bucket2015 created_at: "2026-09-13T13:45:15Z" - title: The lifecycle of a sharded Postgres query url: https://planetscale.com/blog/the-lifecycle-of-a-sharded-postgres-query source: HackerNews hn_url: https://news.ycombinator.com/item?id=49683635 points: 2 author: felixyz created_at: "2026-09-13T13:16:47Z" - title: PostgreSQL 19's "scary patch contest" url: https://lwn.net/Articles/1092003 source: HackerNews hn_url: https://news.ycombinator.com/item?id=49682556 points: 1 comments: 1 author: hnisjafx40 created_at: "2026-09-13T11:03:52Z"