Cloud changelog: Week of 2026-05-08 (Agent generated)

[Blargian]

Summary

Weekly Cloud changelog update for the week of May 8, 2026.

Included changes

• Postgres query insights (Private Preview) — New Query insights tab in ClickHouse Cloud Managed Postgres, ranking query patterns by impact with detailed performance breakdowns. Powered by the open-source pg_stat_ch extension.
• Data catalog integration expansions — Expanded Data Catalog support via the Data Sources UI: IAM on AWS Glue, BigLake Metastore, and Delta Tables on Unity Catalog.

Needs review

• The Postgres Query Insights entry is based on the #shipped announcement (marked Private Preview, May 7). Please confirm the release date and any docs/blog links that should be added once published.

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This PR was automatically generated by the Cloud changelog bot.

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Project	Deployment	Actions	Updated (UTC)
clickhouse-docs	Ready	Preview, Comment	May 8, 2026 8:43pm
clickhouse-docs-jp	Building	Preview, Comment	May 8, 2026 8:43pm

3 Skipped Deployments

Project	Deployment	Actions	Updated (UTC)
clickhouse-docs-ko	Ignored	Preview	May 8, 2026 8:43pm
clickhouse-docs-ru	Ignored	Preview	May 8, 2026 8:43pm
clickhouse-docs-zh	Ignored	Preview	May 8, 2026 8:43pm