From today, new Supabase projects will be on a version of Supabase Postgres that runs on Postgres 13.3, introducing significant performance improvements and some great new functionality, including native UUID generation, new JSONB datetime function, vacuuming indexes in parallel, incremental sorting, smaller btree indexes, and improvements to extended statistics, as well as support for Large System Extensions (LSE) on ARM instances, enabling enhanced application performance through atomics. Supabase Postgres can now be easily upgraded whenever a new major or minor version of PostgreSQL is released, and new extensions such as pgRouting and wal2json have been added, along with enhanced security features to combat brute force attacks. Additionally, four new configurations of PostgreSQL are being offered in the AWS and Digital Ocean Marketplaces, each catering to common use-cases, allowing users to choose the best fit for their needs.