Last week, Postgres 18 has been marked as stable. The highlights are fundamental features like the Async IO infrastructure and the Oauth 2.0 support, performance optimizations like the btree skip scan, and highly anticipated features like the native UUIDv7 support.But with over 3000 commits contributing to the release, there are many other changes beyond the highlights that you might want to know about. We set to go through as many changes as possible, and we ended up covering about 30 features ...