PostgreSQL 9.5
Architecture, utilities, parameters, SQL, row-level security, BRIN, and other new features.
PostgreSQL 9.5–19 · With examples
PG Features
PostgreSQL release features, explained with SQL, examples, and compatibility notes. Explore the original documents by Noriyoshi Shinoda, one release at a time.
12 releases · 1,085 source pages
The shelf, indexed
Compare releases without losing the source
Read the original chapters, with source page markers, tables, and worked examples.
12editionsPostgreSQL 9.5 through 19editions
1085source pagesSelected English PDFssource pages
401tables389 numbered tables + 12 historiestables
1222numbered examplesSQL, shell, and terminal sessionsnumbered examples
Browse by release
The PostgreSQL feature line
Choose a release to read the original feature document. PostgreSQL 19 uses the Beta 1 source.
PostgreSQL 9.6
Parallel scans, wait statistics, foreign data wrappers, synchronous standbys, and security.
PostgreSQL 10
Native partitioning, logical replication, parallel query, monitoring, and utility changes.
PostgreSQL 11
Parallel query, partitioned tables, logical replication, PL/pgSQL, and contrib modules.
PostgreSQL 12
The nine-chapter source edition covering architecture, SQL, configuration, utilities, and modules.
PostgreSQL 13
A preserved release document with native contents, examples, tables, links, and source pages.
PostgreSQL 14
Query, replication, configuration, utility, and contrib changes from the selected GA document.
PostgreSQL 15
The compact GA edition for reading PostgreSQL 15 changes in the original chapter order.
PostgreSQL 16
Feature topics, worked examples, tables, source links, and change history in one book.
PostgreSQL 17
A full release shelf entry with the same stable OINK navigation and component indexes.
PostgreSQL 18
Asynchronous I/O, OAuth SASL, virtual generated columns, planner work, and new utilities.
PostgreSQL 19
Score-based autovacuum, SQL and planner changes, utilities, and contrib modules. Beta 1 remains a snapshot.
Author
Noriyoshi Shinoda
Author of the PostgreSQL New Features With Examples source documents. His release notes, examples, tables, and publication details anchor this reading shelf.
Start with the release you needUse the book menu in the top navigation, or open a version below and follow its source chapters, examples, and page markers.