May 2026 - Pgtechdailyen - lists.ivorysql.org

PGNexus Daily News #163 2026-05-31
by pgnexus May 31, 2026

May 31, 2026

PGNexus Daily News PostgreSQL Hackers Email Discussion Highlights Proposal: Conflict log history table for Logical Replication <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> The discussion focuses on a PostgreSQL patch implementing conflict log history tables for logical replication. Key issues being addressed include error handling improvements, wher… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> Exit walsender before confirming remote flush in logical replication <https://pgnexus.ai/hacker-discussions?subject=Exit%20walsender%20before%20c…> Alexander Lakhin reports a test stability issue with the recently pushed walsender shutdown timeout patch. The test 038_walsnd_shutdown_timeout is failing on the buildfarm because… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Exit%20walsender%20before%20c…> Industry News [image: Google's Gemini Spark AI assistant launches with 24/7 automation features] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Google's Gemini Spark AI assistant launches with 24/7 automation features <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Google has launched Gemini Spark, a new 24/7 AI assistant designed to automate everyday tasks such as inbox summaries and local event planning. Early testing shows the tool is gen… [image: SpaceX secures $6.45B Space Force contracts ahead of IPO filing] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com SpaceX secures $6.45B Space Force contracts ahead of IPO filing <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> SpaceX has been awarded $6.45 billion in Space Force contracts as the company prepares for its initial public offering. According to SpaceX's IPO filing, government contracts alre… [image: AI chip startup Groq reportedly raising $650M after Nvidia acquisition talks] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com AI chip startup Groq reportedly raising $650M after Nvidia acquisition talks <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> AI chipmaker Groq is reportedly seeking to raise $650 million in internal funding as it pivots its strategic focus from hardware to AI inference. According to Axios, the company i… Social Media Updates [image: Mazda North American Operations built a GenAI assistant on Databricks to help service hotline agents navigate growing diagnostic complexity with faster, more consistent support.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin Mazda North American Operations built a GenAI assistant on Databricks to help service hotline agents navigate growing diagnostic complexity with faster, more consistent support. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Mazda North American Operations developed a GenAI assistant using Databricks to support service hotline agents dealing with increasingly complex vehicle diagnostics. The system in… [image: Modern analytics can be a lot simpler when your data, governance, and business logic live in one place.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin Modern analytics can be a lot simpler when your data, governance, and business logic live in one place. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Modern analytics becomes significantly simpler when data, governance, and business logic are centralized in one location. A free one-hour training session demonstrates how to buil… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

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PGNexus Daily News #162 2026-05-30
by pgnexus May 30, 2026

May 30, 2026

PGNexus Daily News PostgreSQL Hackers Email Discussion Highlights Proposal: Conflict log history table for Logical Replication <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> The discussion centers on implementing a conflict log history table for logical replication in PostgreSQL. Developers are debating the optimal sequence for creating subscription e… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> Social Media Updates linkedin Introducing the lab sponsors for the Databricks Grounded Reasoning Cup at #DataAISummit 2026: Anthropic , OpenAI , and Google DeepMind . <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Databricks announces lab sponsors for the Grounded Reasoning Cup at DataAI Summit 2026. The three sponsors are Anthropic, OpenAI, and Google DeepMind. Each lab is collaborating wi… [image: Thank you for having us, PGConf.dev 🐘 !] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin Thank you for having us, PGConf.dev 🐘 ! <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> This is a brief thank you message addressed to PGConf.dev, expressing gratitude for being included in their event. The message includes an elephant emoji, likely referencing Postg… [image: We've reached 880 members in our POSETTE LinkedIn community.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin We've reached 880 members in our POSETTE LinkedIn community. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> The POSETTE LinkedIn community has grown to 880 members. The organizers are thanking current members for their support and encouraging them to invite others from their networks to… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

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PGNexus Daily News #161 2026-05-29
by pgnexus May 29, 2026

May 29, 2026

PGNexus Daily News PostgreSQL Technical Articles [image: PGConf.dev 2026: Our team’s sessions, working groups, and key takeaways] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fp…> enterprisedb.com PGConf.dev 2026: Our team’s sessions, working groups, and key takeaways <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fp…> EnterpriseDB attended PGConf.dev 2026 as a Gold sponsor, participating heavily in the conference organization and content. Robert Haas helped organize the event and shaped Tuesday… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fp…> PostgreSQL Hackers Email Discussion Highlights Adding REPACK [concurrently] <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Amit Kapila and Zhijie Hou discussed concerns about catalog_xmin handling in the REPACK CONCURRENTLY feature. Kapila questioned whether the patch should advance catalog_xmin to pr… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Proposal: Conflict log history table for Logical Replication <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> The discussion focuses on implementing a conflict log history table for logical replication in PostgreSQL. A key technical issue emerged regarding the order of operations when cre… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> Changing the state of data checksums in a running cluster <https://pgnexus.ai/hacker-discussions?subject=Changing%20the%20state%20of%2…> Daniel Gustafsson has pushed fixes for the data checksum state change feature ahead of the PostgreSQL 19 beta1 deadline. The discussion focused on two main issues: a bug where sta… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Changing%20the%20state%20of%2…> generic plans and "initial" pruning <https://pgnexus.ai/hacker-discussions?subject=generic%20plans%20and%20%22in…> Amit Langote and Thom Brown are discussing a bug related to generic plans and partition pruning. The issue involves PortalLockCachedPlan() replanning while QueryDesc still points… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=generic%20plans%20and%20%22in…> Social Media Updates linkedin The world runs on data, but what happens when that foundation begins to flicker? <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> This is the first episode of an 8-part series examining database failure warning signs. The content explores how data dependency affects modern systems, highlighting issues like d… linkedin Superhuman scaled its AI productivity platform serving more than 40 million daily users by replacing fragile custom sync infrastructure with Lakebase and Databricks Apps. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Superhuman transformed its AI productivity platform infrastructure to better serve over 40 million daily users. The company replaced its fragile custom synchronization infrastruct… [image: Managed Iceberg, Iceberg v3, and Foreign Iceberg are now GA in Unity Catalog, making Unity Catalog the most comprehensive, interoperable, and production-ready Apache Iceberg catalog.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin Managed Iceberg, Iceberg v3, and Foreign Iceberg are now GA in Unity Catalog, making Unity Catalog the most comprehensive, interoperable, and production-ready Apache Iceberg catalog. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Unity Catalog has released several Apache Iceberg features to general availability. The release includes Iceberg v3 support with deletion vectors, row tracking, and VARIANT data t… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

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PGNexus Daily News #160 2026-05-28
by pgnexus May 29, 2026

May 29, 2026

PGNexus Daily News PostgreSQL Technical Articles [image: We're building the boring backend for apps and agents] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fwere-buil…> Bryan Clark We're building the boring backend for apps and agents <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fwere-buil…> Neon is positioning itself as a reliable backend infrastructure provider for modern applications and AI agents. The company argues against building entirely new infrastructure for… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fwere-buil…> [image: Percona Operator for PostgreSQL 3.0.0: Hard Fork, OLM Scoping, Major Upgrades] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fpe…> Slava Sarzhan Percona Operator for PostgreSQL 3.0.0: Hard Fork, OLM Scoping, Major Upgrades <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fpe…> Percona Operator for PostgreSQL 3.0.0 completes its hard fork from Crunchy Data's operator, becoming fully independent. Key changes include renaming Custom Resource Definitions to… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fpe…> [image: How to hack Logical Replication in PostgreSQL: Insights from contributors] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> Zhijie Hou How to hack Logical Replication in PostgreSQL: Insights from contributors <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> Logical replication in PostgreSQL has evolved significantly since its introduction and is now widely adopted for cross-version upgrades, multi-region deployments, and real-time an… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> [image: Unify Your Plant-Floor Data with Claude Code and TimescaleDB] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> Damaso Sanoja Unify Your Plant-Floor Data with Claude Code and TimescaleDB <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> This article demonstrates using Claude Code Agent Teams to build industrial data collection clients that unify plant floor protocols (Modbus/TCP, OPC UA, MQTT) into a single Times… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> PostgreSQL Hackers Email Discussion Highlights Adding REPACK [concurrently] <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Amit Kapila reviews the REPACK CONCURRENTLY patch, providing minor comments on the implementation. He suggests adding clarification that manually advancing the replication slot is… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Proposal: Conflict log history table for Logical Replication <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> The discussion focuses on testing v37 of a patch for conflict log history tables in logical replication. Nisha Moond raised concerns about potential issues with large tuple data i… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> POC: enable logical decoding when wal_level = 'replica' without a server restart <https://pgnexus.ai/hacker-discussions?subject=POC%3A%20enable%20logical%20d…'replica'%20without%20a%20server%20restart> The discussion centers on an open item for PostgreSQL 19 regarding enabling logical decoding when wal_level is set to 'replica' without requiring a server restart. Masahiko Sawada… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=POC%3A%20enable%20logical%20d…'replica'%20without%20a%20server%20restart> Changing the state of data checksums in a running cluster <https://pgnexus.ai/hacker-discussions?subject=Changing%20the%20state%20of%2…> Daniel Gustafsson and Tomas Vondra are discussing fixes for data checksum state changes in PostgreSQL v19. They identified a bug where checksum state updates don't emit a procsign… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Changing%20the%20state%20of%2…> generic plans and "initial" pruning <https://pgnexus.ai/hacker-discussions?subject=generic%20plans%20and%20%22in…> Amit Langote has submitted a redesigned patch series for implementing pruning-aware locking in PostgreSQL's cached plan execution. The architectural change moves execution lock ac… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=generic%20plans%20and%20%22in…> Industry News [image: Anthropic raises $65 billion, nears $1T valuation ahead of IPO] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Anthropic raises $65 billion, nears $1T valuation ahead of IPO <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Anthropic has completed a $65 billion Series H funding round, reaching a post-money valuation of $965 billion. This massive fundraise is believed to be the company's final private… [image: Anthropic releases Opus 4.8 with new 'dynamic workflow' tool] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Anthropic releases Opus 4.8 with new 'dynamic workflow' tool <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Anthropic has released Opus 4.8, its latest AI model, featuring a new capability called Dynamic Workflows. This tool is designed to coordinate swarms of subagents, enabling more c… [image: Corgi announces $106M raise at $2.6B valuation — double what it was worth 3 weeks ago] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Corgi announces $106M raise at $2.6B valuation — double what it was worth 3 weeks ago <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Startup company Corgi has announced a $106 million funding round at a $2.6 billion valuation, just three weeks after closing a previous funding round. The rapid valuation increase… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

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PGNexus Daily News #159 2026-05-27
by pgnexus May 27, 2026

May 27, 2026

PGNexus Daily News PostgreSQL Technical Articles [image: How Neon's lakebase architecture stays resilient to cloud failures] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fresilienc…> Jasraj Dange How Neon's lakebase architecture stays resilient to cloud failures <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fresilienc…> Neon's blog post discusses how their lakebase architecture maintains resilience amid increasing cloud infrastructure failures. The rise of AI agents has created new stress pattern… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fresilienc…> [image: Migrate from Crunchy Data PostgreSQL Operator to Percona PostgreSQL Operator: Backup-Restore and PV Reuse] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fmi…> Slava Sarzhan Migrate from Crunchy Data PostgreSQL Operator to Percona PostgreSQL Operator: Backup-Restore and PV Reuse <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fmi…> This blog post details two migration methods from Crunchy Data PostgreSQL Operator to Percona PostgreSQL Operator v3.0.0. The backup-and-restore method involves taking a pgBackRes… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fmi…> [image: How ApexAnalytica Runs Building Telemetry, Transactional Data, and RAG on a Single Postgres Instance] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> Andrew Stebbins How ApexAnalytica Runs Building Telemetry, Transactional Data, and RAG on a Single Postgres Instance <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> ApexAnalytica, an AI-powered building intelligence platform, demonstrates how TimescaleDB transforms PostgreSQL performance for IoT telemetry workloads. Developer Andrew McKenna m… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> PostgreSQL Hackers Email Discussion Highlights Proposal: Conflict log history table for Logical Replication <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> The discussion centers around implementing a conflict log history table for logical replication in PostgreSQL. The team is reviewing patch version 40-41, focusing on several techn… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> generic plans and "initial" pruning <https://pgnexus.ai/hacker-discussions?subject=generic%20plans%20and%20%22in…> Amit Langote has redesigned his approach to generic plans and partition pruning after growing uncomfortable with the previous architecture. The new design moves execution lock acq… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=generic%20plans%20and%20%22in…> index prefetching <https://pgnexus.ai/hacker-discussions?subject=index%20prefetching> Peter Geoghegan has resumed work on index prefetching for PostgreSQL 20 after taking time away from the project. He posted v25 of the patch set, which contains no substantive chan… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=index%20prefetching> Industry News [image: Snowflake signs $6B deal with AWS for AI CPU chips] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Snowflake signs $6B deal with AWS for AI CPU chips <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Snowflake has signed a massive five-year, $6 billion deal with Amazon Web Services to secure CPU chips for AI workloads. This enormous contract represents a significant shift in t… [image: ClickHouse triples annualized revenue to $250M, charting path toward IPO] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com ClickHouse triples annualized revenue to $250M, charting path toward IPO <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> ClickHouse, the open-source database provider, has tripled its annualized revenue to $250 million, positioning itself for a potential public offering within the next few years. Th… [image: Meta launches Instagram, Facebook, and WhatsApp subscriptions globally] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Meta launches Instagram, Facebook, and WhatsApp subscriptions globally <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Meta is rolling out paid subscription plans for Instagram, Facebook, and WhatsApp worldwide, while simultaneously testing new AI-focused, creator-oriented, and business-focused of… Social Media Updates linkedin Financial institutions can't afford database risk. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Financial institutions face significant database security challenges and cannot afford to take risks with their data infrastructure. CYBERTEC offers a solution through ISO 27001-c… [image: If you were at PGConf.dev 🐘 , you might've caught Jimmy Angelakos ' lightning talk on this one.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin If you were at PGConf.dev 🐘 , you might've caught Jimmy Angelakos ' lightning talk on this one. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Jimmy Angelakos presented a lightning talk at PGConf.dev about PostgreSQL's LISTEN/NOTIFY feature. While useful for async messaging and table change notifications without requirin… [image: A decade ago, only tech giants had the engineering muscle to get real value out of their data.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin A decade ago, only tech giants had the engineering muscle to get real value out of their data. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> A decade ago, only major technology companies possessed the engineering capabilities needed to extract meaningful value from data. Databricks was established to democratize this c… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

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PGNexus Daily News #158 2026-05-26
by pgnexus May 26, 2026

May 26, 2026

PGNexus Daily News PostgreSQL Technical Articles [image: Scaling AI-Driven Marketing Processes with PostgreSQL] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> Christine Fritz Scaling AI-Driven Marketing Processes with PostgreSQL <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> This article explores how PostgreSQL can serve as a foundational data layer for AI-driven marketing workflows. The author argues that while AI tools can generate content quickly,… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> [image: Switchover and Switchback of CloudNativePG Replica Clusters in a Distributed Topology (K8s) - Part 2] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fs…> enterprisedb.com Switchover and Switchback of CloudNativePG Replica Clusters in a Distributed Topology (K8s) - Part 2 <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fs…> This runbook provides operational procedures for performing controlled switchover and switchback operations between two EDB Postgres Advanced 18 clusters managed by CloudNativePG… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fs…> [image: The Postgres Developer's Guide to Vector Index Tradeoffs] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> Hien Phan The Postgres Developer's Guide to Vector Index Tradeoffs <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> This comprehensive guide examines vector index selection in PostgreSQL, focusing on four key constraints: memory, recall requirements, write frequency, and filter selectivity. The… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2F…> PostgreSQL Hackers Email Discussion Highlights Adding REPACK [concurrently] <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> A patch for fixing WAL accumulation during REPACK CONCURRENTLY has been submitted by Zhijie Hou after attending a pgconf.dev talk that clarified this behavior is unintended. The i… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Import Statistics in postgres_fdw before resorting to sampling. <https://pgnexus.ai/hacker-discussions?subject=Import%20Statistics%20in%20po….> A patch for improving statistics import in postgres_fdw has been committed by Etsuro Fujita. The discussion involved choosing between two implementation approaches for handling st… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Import%20Statistics%20in%20po….> Proposal: Conflict log history table for Logical Replication <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> Peter Smith provided detailed code review comments on v38 patches for the conflict log history table feature. Issues identified include awkward comment wording, missing function d… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%…> Implement waiting for wal lsn replay: reloaded <https://pgnexus.ai/hacker-discussions?subject=Implement%20waiting%20for%20w…> The discussion focuses on a fix for the wait-for-wal-lsn replay implementation. Alexander Korotkov proposed removing an unnecessary wait_for_standby_and_slot_catchup() wrapper fun… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Implement%20waiting%20for%20w…> Changing the state of data checksums in a running cluster <https://pgnexus.ai/hacker-discussions?subject=Changing%20the%20state%20of%2…> Tomas Vondra continues reviewing the data checksums state change patch, identifying several concurrency issues. He found that during standby promotion, when the checksum state tra… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Changing%20the%20state%20of%2…> Industry News [image: OpenRouter more than doubles valuation to $1.3B in a year] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com OpenRouter more than doubles valuation to $1.3B in a year <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> OpenRouter has raised a $113 million Series B funding round led by CapitalG, more than doubling its valuation to $1.3 billion within a year. The company provides a platform that a… [image: Amazon fulfillment competitor Stord raises $250M at $3B valuation] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Amazon fulfillment competitor Stord raises $250M at $3B valuation <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Stord has raised $250 million in funding at a $3 billion valuation, positioning itself as a competitor to Amazon's fulfillment services. The company operates a network of physical… [image: Dutch government blocks US company from acquisition, citing 'risk to public interest'] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Dutch government blocks US company from acquisition, citing 'risk to public interest' <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> The Dutch government has blocked a US company from acquiring a cloud services provider that hosts the Netherlands' digital ID service, citing risks to public interest. This decisi… Social Media Updates [image: We have a new face on the CYBERTEC team!] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin We have a new face on the CYBERTEC team! <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> CYBERTEC has welcomed Hunaid Sohail as a new PostgreSQL Core Developer. He will be working directly on the Postgres core as part of the company's expanding PGCore team. The compan… linkedin It's time to start building your #DataAISummit schedule! <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> The DataAI Summit is encouraging attendees to plan their schedules. The event features sessions from teams at major organizations including adidas, Atlassian, Virgin Atlantic, and… [image: It's official: Databricks is recognized as a Fortune Best Workplace in the Bay Area for 2026, produced in partnership with Great Place To Work !] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin It's official: Databricks is recognized as a Fortune Best Workplace in the Bay Area for 2026, produced in partnership with Great Place To Work ! <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Databricks has been officially recognized as a Fortune Best Workplace in the Bay Area for 2026, an award produced in partnership with Great Place To Work. The company views this r… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

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PGNexus Daily News #151 2026-05-19
by pgnexus May 26, 2026

May 26, 2026

PGNexus Daily News PostgreSQL Technical Articles [image: From Stream Processing to the "PostgreSQL Village": A Marketer's Journey to PGConf.de] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> Elvira Szabo From Stream Processing to the "PostgreSQL Village": A Marketer's Journey to PGConf.de <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> A marketer with Apache Flink experience shares insights from attending PGConf.de 2026, her first PostgreSQL conference. She compares the PostgreSQL community to Apache Flink, noti… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> [image: From VMs to Kubernetes: A DBA's Journey in a Large Global Bank] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> enterprisedb.com From VMs to Kubernetes: A DBA's Journey in a Large Global Bank <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> A major global financial institution successfully migrated their PostgreSQL database operations from traditional virtual machines to a Kubernetes-native architecture. This transfo… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> [image: Not All Open Source Is Equal: Choosing a PostgreSQL Operator for Kubernetes in 2026] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> Slava Sarzhan Not All Open Source Is Equal: Choosing a PostgreSQL Operator for Kubernetes in 2026 <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> The open-source landscape for PostgreSQL Kubernetes operators has shifted dramatically, with many projects implementing licensing restrictions that limit practical usage. MinIO ar… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> [image: Online WAL level change for logical decoding in PostgreSQL 19] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> Shveta Malik Online WAL level change for logical decoding in PostgreSQL 19 <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> PostgreSQL 19 introduces the ability to change WAL levels online without requiring a system restart, specifically benefiting logical decoding operations. Previously, enabling logi… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> PostgreSQL Hackers Email Discussion Highlights Adding REPACK [concurrently] <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Alvaro Herrera acknowledges Amit Kapila's concerns about the db-specific snapshots patch for concurrent REPACK functionality. Amit had argued that the logical decoding mechanism i… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Implement waiting for wal lsn replay: reloaded <https://pgnexus.ai/hacker-discussions?subject=Implement%20waiting%20for%20w…> Alexander Lakhin reports a new test failure in the recovery test suite that appears to be caused by the recently committed "WAIT FOR LSN" feature implementation. The failure occur… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Implement%20waiting%20for%20w…> Industry News [image: Google Search as you know it is over] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Google Search as you know it is over <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Google is fundamentally transforming its Search product from a traditional list of links into an AI-powered experience centered on conversational answers, autonomous agents, and i… [image: OpenAI co-founder Andrej Karpathy joins Anthropic's pre-training team] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com OpenAI co-founder Andrej Karpathy joins Anthropic's pre-training team <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Andrej Karpathy, a co-founder of OpenAI and prominent AI researcher, has joined Anthropic to work on its pre-training team. Pre-training is the phase responsible for large-scale t… [image: Hackers have compromised dozens of popular open source packages] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Hackers have compromised dozens of popular open source packages <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Dozens of popular open source software packages have been compromised in an ongoing supply-chain attack campaign known as Mini Shai-Hulud. The attackers have successfully infiltra… Social Media Updates [image: Everyone wants to hear about disasters and war stories!] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin Everyone wants to hear about disasters and war stories! <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> A presentation by Ants Aasma, Henrietta Dombrovskaya, and Pavlo Golub about disasters and war stories drew a packed audience with standing room only attendance. The talk appears t… [image: 🛠️ Air-gapped, self-hosted, on the LLM of your choice (Claude, OpenAI, Gemini, or local via Ollama).] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin 🛠️ Air-gapped, self-hosted, on the LLM of your choice (Claude, OpenAI, Gemini, or local via Ollama). <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> pgEdge AI DBA Workbench offers air-gapped, self-hosted database management using various LLM options including Claude, OpenAI, Gemini, or local Ollama models. A live demonstration… [image: What does the PostgreSQL community look like through fresh eyes?] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin What does the PostgreSQL community look like through fresh eyes? <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Elvira Edina Szabo, who recently joined CYBERTEC from the Apache Flink ecosystem, attended her first PostgreSQL conference at PGConf.de 2026. Coming from a different open-source b… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

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PGNexus Daily News #151 2026-05-18
by pgnexus May 26, 2026

May 26, 2026

PGNexus Daily News PostgreSQL Technical Articles [image: From Stream Processing to the "PostgreSQL Village": A Marketer's Journey to PGConf.de] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> Elvira Szabo From Stream Processing to the "PostgreSQL Village": A Marketer's Journey to PGConf.de <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> A marketer with Apache Flink experience shares insights from attending PGConf.de 2026, her first PostgreSQL conference. She compares the PostgreSQL community to Apache Flink, noti… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> [image: From VMs to Kubernetes: A DBA's Journey in a Large Global Bank] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> enterprisedb.com From VMs to Kubernetes: A DBA's Journey in a Large Global Bank <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> A major global financial institution successfully migrated their PostgreSQL database operations from traditional virtual machines to a Kubernetes-native architecture. This transfo… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> [image: Not All Open Source Is Equal: Choosing a PostgreSQL Operator for Kubernetes in 2026] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> Slava Sarzhan Not All Open Source Is Equal: Choosing a PostgreSQL Operator for Kubernetes in 2026 <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> The open-source landscape for PostgreSQL Kubernetes operators has shifted dramatically, with many projects implementing licensing restrictions that limit practical usage. MinIO ar… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> [image: Online WAL level change for logical decoding in PostgreSQL 19] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> Shveta Malik Online WAL level change for logical decoding in PostgreSQL 19 <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> PostgreSQL 19 introduces the ability to change WAL levels online without requiring a system restart, specifically benefiting logical decoding operations. Previously, enabling logi… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> PostgreSQL Hackers Email Discussion Highlights Adding REPACK [concurrently] <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Alvaro Herrera acknowledges Amit Kapila's concerns about the db-specific snapshots patch for concurrent REPACK functionality. Amit had argued that the logical decoding mechanism i… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Implement waiting for wal lsn replay: reloaded <https://pgnexus.ai/hacker-discussions?subject=Implement%20waiting%20for%20w…> Alexander Lakhin reports a new test failure in the recovery test suite that appears to be caused by the recently committed "WAIT FOR LSN" feature implementation. The failure occur… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Implement%20waiting%20for%20w…> Industry News [image: Google Search as you know it is over] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Google Search as you know it is over <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Google is fundamentally transforming its Search product from a traditional list of links into an AI-powered experience centered on conversational answers, autonomous agents, and i… [image: OpenAI co-founder Andrej Karpathy joins Anthropic's pre-training team] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com OpenAI co-founder Andrej Karpathy joins Anthropic's pre-training team <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Andrej Karpathy, a co-founder of OpenAI and prominent AI researcher, has joined Anthropic to work on its pre-training team. Pre-training is the phase responsible for large-scale t… [image: Hackers have compromised dozens of popular open source packages] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Hackers have compromised dozens of popular open source packages <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Dozens of popular open source software packages have been compromised in an ongoing supply-chain attack campaign known as Mini Shai-Hulud. The attackers have successfully infiltra… Social Media Updates [image: Everyone wants to hear about disasters and war stories!] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin Everyone wants to hear about disasters and war stories! <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> A presentation by Ants Aasma, Henrietta Dombrovskaya, and Pavlo Golub about disasters and war stories drew a packed audience with standing room only attendance. The talk appears t… [image: 🛠️ Air-gapped, self-hosted, on the LLM of your choice (Claude, OpenAI, Gemini, or local via Ollama).] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin 🛠️ Air-gapped, self-hosted, on the LLM of your choice (Claude, OpenAI, Gemini, or local via Ollama). <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> pgEdge AI DBA Workbench offers air-gapped, self-hosted database management using various LLM options including Claude, OpenAI, Gemini, or local Ollama models. A live demonstration… [image: What does the PostgreSQL community look like through fresh eyes?] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin What does the PostgreSQL community look like through fresh eyes? <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Elvira Edina Szabo, who recently joined CYBERTEC from the Apache Flink ecosystem, attended her first PostgreSQL conference at PGConf.de 2026. Coming from a different open-source b… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

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PGNexus Daily News #151 2026-05-18
by pgnexus May 26, 2026

May 26, 2026

PGNexus Daily News PostgreSQL Technical Articles [image: From Stream Processing to the "PostgreSQL Village": A Marketer's Journey to PGConf.de] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> Elvira Szabo From Stream Processing to the "PostgreSQL Village": A Marketer's Journey to PGConf.de <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> A marketer with Apache Flink experience shares insights from attending PGConf.de 2026, her first PostgreSQL conference. She compares the PostgreSQL community to Apache Flink, noti… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.cybertec-postgresql.com…> [image: From VMs to Kubernetes: A DBA's Journey in a Large Global Bank] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> enterprisedb.com From VMs to Kubernetes: A DBA's Journey in a Large Global Bank <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> A major global financial institution successfully migrated their PostgreSQL database operations from traditional virtual machines to a Kubernetes-native architecture. This transfo… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fenterprisedb.com%2Fblog%2Fv…> [image: Not All Open Source Is Equal: Choosing a PostgreSQL Operator for Kubernetes in 2026] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> Slava Sarzhan Not All Open Source Is Equal: Choosing a PostgreSQL Operator for Kubernetes in 2026 <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> The open-source landscape for PostgreSQL Kubernetes operators has shifted dramatically, with many projects implementing licensing restrictions that limit practical usage. MinIO ar… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.percona.com%2Fblog%2Fno…> [image: Online WAL level change for logical decoding in PostgreSQL 19] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> Shveta Malik Online WAL level change for logical decoding in PostgreSQL 19 <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> PostgreSQL 19 introduces the ability to change WAL levels online without requiring a system restart, specifically benefiting logical decoding operations. Previously, enabling logi… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.postgresql.fastware.com…> PostgreSQL Hackers Email Discussion Highlights Adding REPACK [concurrently] <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Alvaro Herrera acknowledges Amit Kapila's concerns about the db-specific snapshots patch for concurrent REPACK functionality. Amit had argued that the logical decoding mechanism i… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Adding%20REPACK%20%5Bconcurre…> Implement waiting for wal lsn replay: reloaded <https://pgnexus.ai/hacker-discussions?subject=Implement%20waiting%20for%20w…> Alexander Lakhin reports a new test failure in the recovery test suite that appears to be caused by the recently committed "WAIT FOR LSN" feature implementation. The failure occur… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Implement%20waiting%20for%20w…> Industry News [image: Google Search as you know it is over] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Google Search as you know it is over <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Google is fundamentally transforming its Search product from a traditional list of links into an AI-powered experience centered on conversational answers, autonomous agents, and i… [image: OpenAI co-founder Andrej Karpathy joins Anthropic's pre-training team] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com OpenAI co-founder Andrej Karpathy joins Anthropic's pre-training team <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Andrej Karpathy, a co-founder of OpenAI and prominent AI researcher, has joined Anthropic to work on its pre-training team. Pre-training is the phase responsible for large-scale t… [image: Hackers have compromised dozens of popular open source packages] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> techcrunch.com Hackers have compromised dozens of popular open source packages <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F05%2…> Dozens of popular open source software packages have been compromised in an ongoing supply-chain attack campaign known as Mini Shai-Hulud. The attackers have successfully infiltra… Social Media Updates [image: Everyone wants to hear about disasters and war stories!] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin Everyone wants to hear about disasters and war stories! <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> A presentation by Ants Aasma, Henrietta Dombrovskaya, and Pavlo Golub about disasters and war stories drew a packed audience with standing room only attendance. The talk appears t… [image: 🛠️ Air-gapped, self-hosted, on the LLM of your choice (Claude, OpenAI, Gemini, or local via Ollama).] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin 🛠️ Air-gapped, self-hosted, on the LLM of your choice (Claude, OpenAI, Gemini, or local via Ollama). <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> pgEdge AI DBA Workbench offers air-gapped, self-hosted database management using various LLM options including Claude, OpenAI, Gemini, or local Ollama models. A live demonstration… [image: What does the PostgreSQL community look like through fresh eyes?] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> linkedin What does the PostgreSQL community look like through fresh eyes? <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%…> Elvira Edina Szabo, who recently joined CYBERTEC from the Apache Flink ecosystem, attended her first PostgreSQL conference at PGConf.de 2026. Coming from a different open-source b… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more

1 0