--- title: What's new in Postgres 15? | daily.dev description: The Postgres community released version 15 (stable) in October 2022. The permission model is more secure permission is revoked from all users except the... canonical: https://daily.dev/posts/what-s-new-in-postgres-15--kn6k-cygk twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: What's new in Postgres 15? | daily.dev og:description: The Postgres community released version 15 (stable) in October 2022. The permission model is more secure permission is revoked from all users except the... og:url: https://daily.dev/posts/what-s-new-in-postgres-15--kn6k-cygk og:image: https://api.daily.dev/og/posts/kn6K-cYgK.png og:image:alt: What's new in Postgres 15? og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # What's new in Postgres 15? **[Supabase](https://daily.dev/sources/supabase)** · 3 min read · 60 upvotes · 1 comments ## Summary The Postgres community released version 15 (stable) in October 2022. The permission model is more secure permission is revoked from all users except the database owner. It makes permission assigning more tunable ( details) Sorting rows of data is a frequent operation inside the Postgres code. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@ghost** · 1 upvotes > Summed up for a quick read! ⚡ --- Tags: [#performance](https://daily.dev/tags/performance), [#database](https://daily.dev/tags/database), [#sql](https://daily.dev/tags/sql), [#postgresql](https://daily.dev/tags/postgresql) [View this post on daily.dev](https://daily.dev/posts/what-s-new-in-postgres-15--kn6k-cygk) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"What's new in Postgres 15?","url":"https://daily.dev/posts/what-s-new-in-postgres-15--kn6k-cygk","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/what-s-new-in-postgres-15--kn6k-cygk"},"datePublished":"2022-12-16T12:42:54.962Z","dateModified":"2022-12-16T12:42:54.867Z","description":"The Postgres community released version 15 (stable) in October 2022. 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