Yes, though the SQL2011 temporal support was a dud compared to the state of the theoretical art. A strong whiff of vendor-vs-vendor nonsense.

Folks in the PostgreSQL community are aware of temporal tables:

https://www.pgcon.org/2019/schedule/events/1336.en.html

https://www.2qpgconf.com/wp-content/uploads/2016/05/Chad-Sla...