PGNexus Daily News PostgreSQL Hackers Email Discussion Highlights [PATCH] btree_gist: add cross-type integer operator support for GiST <https://pgnexus.ai/hacker-discussions?subject=%5BPATCH%5D%20btree_gist%3A%20...> The patch adds cross-type integer operator support for GiST in btree_gist. Alexander Nestorov reports that recent upstream commits broke the patchset's CI: specifically, the signa… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=%5BPATCH%5D%20btree_gist%3A%20...> Don't use the deprecated and insecure PQcancel in our frontend tools anymore <https://pgnexus.ai/hacker-discussions?subject=Don't%20use%20the%20deprecated%20and%20insecure%20PQcancel%20in%20our%20frontend%20tools%20anymore> The discussion continues work on replacing the deprecated and insecure PQcancel API in PostgreSQL frontend tools. Jelte Fennema-Nio's patch 0001 removes the redundant `cancel_pres… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Don't%20use%20the%20deprecated%20and%20insecure%20PQcancel%20in%20our%20frontend%20tools%20anymore> SECURITY LABEL ON PROPERTY GRAPH: supported? <https://pgnexus.ai/hacker-discussions?subject=SECURITY%20LABEL%20ON%20PROPER...> Commit 2f094e7 updated the `security_label.sgml` documentation to indicate that `SECURITY LABEL ON PROPERTY GRAPH` is supported, but attempting the command actually produces an er… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=SECURITY%20LABEL%20ON%20PROPER...> SQL/JSON json_table plan clause <https://pgnexus.ai/hacker-discussions?subject=SQL%2FJSON%20json_table%20plan...> The thread discusses ongoing development of the SQL/JSON `json_table` PLAN clause patch. Nikita Malakhov submitted v23 addressing earlier review comments from Alexander Korotkov a… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=SQL%2FJSON%20json_table%20plan...> Make \d tablename fast again, regression introduced by 85b7efa1cdd <https://pgnexus.ai/hacker-discussions?subject=Make%20%5Cd%20tablename%20fast...> A regression introduced by commit 85b7efa1cdd causes `\d tablename` in psql to perform a sequential scan instead of an index scan, degrading performance. Andres Freund originally… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Make%20%5Cd%20tablename%20fast...> explain plans for foreign servers <https://pgnexus.ai/hacker-discussions?subject=explain%20plans%20for%20foreig...> A patch adding EXPLAIN plan support for foreign servers is under review. Dinesh Salve reviewed the latest version submitted by Sami, praising the trimmed-down documentation that a… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=explain%20plans%20for%20foreig...> Click here for the full Hacker discussion highlights <https://pgnexus.ai/daily-updates?file=2026-07-04-postgresql-daily-news-197.m...> Social Media Updates [image: That's a wrap on GITEX AI Europe 2026.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> linkedin That's a wrap on GITEX AI Europe 2026. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> GITEX AI Europe 2026 has concluded in Berlin. The event brought numerous conversations around databases, data sovereignty, and the practical foundations of enterprise AI. The team… linkedin Say hello to Omnigent 👋 Databricks' open-source meta-harness helps developers orchestrate AI coding workflows across multiple coding agents, making it easy to use the right model for each task. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> Databricks has released Omnigent, an open-source meta-harness designed to help developers orchestrate AI coding workflows across multiple coding agents. The tool enables teams to… [image: We've posted a video of Floor Drees , Hari Kiran , Jimmy Angelakos , Miaolai Z.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> linkedin We've posted a video of Floor Drees , Hari Kiran , Jimmy Angelakos , Miaolai Z. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> A video has been posted of a talk titled 'Beyond the source: the human architecture of PostgreSQL,' delivered by Floor Drees, Hari Kiran, Jimmy Angelakos, Miaolai Z., and Valeria… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more