On Mon, May 22, 2023 at 6:47 AM Aleksander Alekseev <aleksan...@timescale.com> wrote: > Last but not least I remember somebody on the mailing list suggested > adding ZSTD compression support for TOAST, besides LZ4. Assuming I > didn't dream it, the proposal was rejected due to the limited amount > of free bits in ToastCompressionId. It was argued that two possible > combinations that are left should be treated with care and ZSTD will > not bring enough value to the users compared to LZ4.
This thread, I think: https://www.postgresql.org/message-id/flat/YoMiNmkztrslDbNS%40paquier.xyz --Jacob