What gets TOASTed in Postgres

T1Covered by 1 source · first reported by Databricks / ClickHouse / DuckDB / Supabase / Neon / PlanetScale at 12 Oct, 00:00 UTC

Postgres 19 switches TOAST compression from pglz to LZ4. LZ4 is faster, but it isn't always smaller, and some reads get slower with it.