From d37c4def179418628dab96cdb2e05c31800fba6b Mon Sep 17 00:00:00 2001 From: javier Date: Wed, 3 Jun 2026 11:57:00 +0200 Subject: [PATCH 1/2] Update agent skill repo references to questdb/skills Rename install/repo references from questdb/questdb-agent-skill to questdb/skills ahead of the GitHub repo rename. The heading anchor is left unchanged. --- documentation/getting-started/ai-coding-agents.mdx | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/documentation/getting-started/ai-coding-agents.mdx b/documentation/getting-started/ai-coding-agents.mdx index fbbb45447..4ee1c1e92 100644 --- a/documentation/getting-started/ai-coding-agents.mdx +++ b/documentation/getting-started/ai-coding-agents.mdx @@ -50,7 +50,7 @@ Claude Code: I'll query the QuestDB REST API to list your tables. ## QuestDB agent skill -The QuestDB agent skill is an experimental skill for Claude Code and Codex. It embeds QuestDB-specific knowledge directly into the agent's context - SQL syntax, common mistakes, ingestion patterns, Grafana templates, and financial indicator recipes - so the agent can build complete data pipelines without searching the docs for every step. For topics not covered by the skill, the agent falls back to the online documentation automatically. +The QuestDB agent skill is an experimental skill for Claude Code and Codex. It embeds QuestDB-specific knowledge directly into the agent's context - SQL syntax, common mistakes, ingestion patterns, Grafana templates, and financial indicator recipes - so the agent can build complete data pipelines without searching the docs for every step. For topics not covered by the skill, the agent falls back to the online documentation automatically. ### Installation @@ -62,7 +62,7 @@ The Que ```shell -npx skills add questdb/questdb-agent-skill +npx skills add questdb/skills ``` This installs the skill globally for Claude Code. To install it for a specific project only, run the command from the project directory with the `--local` flag. @@ -71,7 +71,7 @@ This installs the skill globally for Claude Code. To install it for a specific p -Copy the `questdb/` folder from the repository into your skills directory: +Copy the `questdb/` folder from the repository into your skills directory: **Claude Code:** - `~/.claude/skills/questdb/` - available in all projects From f7ffa868a700f9f9eda7e16de42451531c4871d5 Mon Sep 17 00:00:00 2001 From: javier Date: Tue, 9 Jun 2026 18:31:46 +0200 Subject: [PATCH 2/2] Update changelog: June 2026 entries and 9.4.1/9.4.2 releases --- documentation/changelog.mdx | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/documentation/changelog.mdx b/documentation/changelog.mdx index 29f507e47..ed7d69b83 100644 --- a/documentation/changelog.mdx +++ b/documentation/changelog.mdx @@ -8,6 +8,22 @@ description: Recent updates and improvements to the QuestDB documentation. This page tracks significant updates to the QuestDB documentation. +## June 2026 + +### Releases + +- [9.4.2](https://questdb.com/release-notes/) - Released June 9, 2026 +- [9.4.1](https://questdb.com/release-notes/) - Released June 3, 2026 + +### Reference + +- Added [`array_agg()`](/docs/query/functions/aggregation/#array_agg) aggregate function, covering scalar and array input forms, `SAMPLE BY` with FILL, and NULL handling +- Documented the [`twap()`](/docs/query/functions/aggregation/#twap) designated-timestamp limitation: the timestamp argument must be the table's designated timestamp + +### Updated + +- [systemd service example](/docs/deployment/systemd/) - Updated the Java requirement from 17 to 25 across deployment and quick-start prerequisites + ## May 2026 ### Releases