momjian(at)svr1(dot)postgresql(dot)org (Bruce Momjian) writes:
> Done:
>> * -Compress WAL entries [wal]
It's not really "done" --- the ideas in the TODO file about using more
intelligent compression methods are still on the table. All I've done
is to nab some very low-hanging fruit.
There's also the whole business of removing page images entirely from
archived WAL files; this didn't address that at all.
regards, tom lane