Sammlung von Newsfeeds
Cornelia Biacsics: Contributions for week 22, 2026
The Prague PosgreSQL User Group met on June 1, 2026, organized by Gülçin Yıldırım Jelínek and Mayur B.
Speaker:
- Laurenz Albe
- Josef Šimánek
- Ants Aasma
PGDay France 2026 took place from June 3-4
Organizers:
Christoph Berg: PGConf.dev 2026 in Vancouver
The old Postgres Conferences always sounded interesting, but the conference being in Ottawa in Canada and me being in Europe, I've always dismissed them as "too far away" and never bothered going.
Then the organizing team changed and the conference moved to Vancouver for 2024. That's even further away. 2025 in Montreal was a bit closer again, but…
Christophe Pettus: All Your GUCs in a Row: DateStyle
Stefanie Janine: My Three Top PostgeSQL 19 Features
PostgeSQL 19 beta 1 has been released on 2026-06-04.
The release is planned for September 2026, though it’s time to go through the new features and changes.
My Top Three FeaturesAll three features below are cool and great developments from the authors of the patches that implemented them. But there are a lot of new cool features and extesnions to exisiting features done by a lot of people.
Vibhor Kumar: pg_background 2.0: Run SQL in the Background, Now Cleaner, Safer, and Ready for PostgreSQL 19
Every PostgreSQL developer eventually reaches the same architectural boundary, although the boundary usually appears as an ordinary product request rather than a database design problem. An application transaction needs to complete one business operation, but the surrounding platform also needs to write an audit record, launch a slow report, refresh a cache, fire a notification, or start some enrichment logic that should not delay the user.
Christophe Pettus: How the Other Half Counts
Christophe Pettus: All Your GUCs in a Row: data_sync_retry
Stefanie Janine Stölting: pgsql_tweaks Version 1.0.3 Released
Christophe Pettus: All Your GUCs in a Row: data_directory
Andrew Atkinson: Beta Testing PostgreSQL With Docker
The Postgres community values feedback from testing of Beta releases, and with Docker it’s been easier to get pre-release versions up and running.
With the recent announcement of PostgreSQL 19 Beta 1, let’s get that running and test some of the new capabilities.
Mark Wong: Acknowledged Individuals in the PostgreSQL Release Notes: 2026 Edition
I shared a chart, in 2022, showing where PostgreSQL contributor gifts are mailed to. Here's an updated chart (click to zoom in.)
Shaun Thomas: Looking Forward to Postgres 19: Query Hints
Well, the world has officially ended. Peter Venkman from Ghostbusters was right all along, and we'll soon be experiencing "human sacrifice, dogs and cats living together, mass hysteria!" Pack it in everybody; we had a great run. The feature freeze of Postgres 19 includes the one feature many claimed would never see the light of day: query hints. I guess "never say never" is pretty good advice.OK, so they're not technically called hints. The Postgres community would never be so pedestrian.
Christophe Pettus: All Your GUCs in a Row: data_checksums
Lætitia AVROT: A Reviewer Was Born
Floor Drees: How to test PostgreSQL 19 beta in your Kubernetes cluster
warda bibi: File Descriptors: The OS Limit That Takes Down PostgreSQL
Most PostgreSQL outages that trace back to file descriptor exhaustion get misread as a database problem. The failure is one layer down: the kernel runs out of file descriptors and PostgreSQL takes the hit. This post covers how that happens under high connection counts, how to read the log sequence when it does, and how to fix it.
Stefan Fercot: Does pgBackRest work with pg_tde?
Percona Transparent Data Encryption for PostgreSQL (pg_tde) is an open-source PostgreSQL extension that provides Transparent Data Encryption (TDE) to protect data at rest. pg_tde ensures that data stored on disk is encrypted and cannot be read without the proper encryption keys, even if someone gains access to the physical storage media.
Christophe Pettus: All Your GUCs in a Row: cursor_tuple_fraction
David Wheeler: pg_clickhouse 0.3.1: Now With More C
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