在 Twitter 上看到的消息，新聞在「MariaDB's Xpand offers PostgreSQL compatibility without the forking drama」這邊：
Hm. Did MariaDB Corporation just admit PostgreSQL is the future ? https://t.co/FCw30V0x2y #mariadb #postgres
— Peter Zaitsev (@PeterZaitsev) May 10, 2023
看起來是 SkySQL 的服務，這樣聽起來不像會 open source... 看起來賣點在於 globally distributed RDBMS 這個部分：
MariaDB is previewing a PostgreSQL-compatible front end in its SkySQL Database-as-a-Service which provides a globally distributed RDBMS on the back end.
再看看後續會不會有更多消息？