Dont miss the great overview of PostgreSQL 14 that Umair Shahid recently put together, PostgreSQL 14 – Performance, Security, Usability, and Observability! Range data types have been in Postgresql for some time now, however, as of PostgreSQL 14, we have seen the introduction of multi-range data types.  Before we cover that, lets cover the basics [&]

https://www.percona.com/blog/using-the-multirange-data-type-in-postgresql-14/