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PostgreSQL 19 RC1 is now available in Amazon RDS Database Preview Environment

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AWS·Oct 15, 2026, 04:00 PMFeatureAI-assisted summary

PostgreSQL 19 RC1 is now available in Amazon RDS Database Preview Environment

Summary

PostgreSQL 19 Release Candidate 1 is now available in the Amazon RDS Database Preview Environment.
The preview focuses on stability, adding improved error handling for complex text‑search, hardened parallel autovacuum, and more reliable GIN index maintenance.
Preview instances are retained for up to 60 days, with snapshots usable only within the preview environment, and pricing follows the US East (Ohio) region rates.

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Official source Last checked Oct 19, 2026, 10:01 AM

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AWS / update detail

PostgreSQL 19 RC1 is now available in Amazon RDS Database Preview Environment

Official AWS changelog summary with source attribution, release tags, and community reactions.

Track this AWS release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

AWS·Oct 15, 2026, 04:00 PMFeatureAI-assisted summary

PostgreSQL 19 RC1 is now available in Amazon RDS Database Preview Environment

Summary

PostgreSQL 19 Release Candidate 1 is now available in the Amazon RDS Database Preview Environment.
The preview focuses on stability, adding improved error handling for complex text‑search, hardened parallel autovacuum, and more reliable GIN index maintenance.
Preview instances are retained for up to 60 days, with snapshots usable only within the preview environment, and pricing follows the US East (Ohio) region rates.

featuresource healthy

Official source Last checked Oct 19, 2026, 10:01 AM

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Compare this release with the product timeline and keep the tools you use in one place.

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Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource healthyLast checked Oct 19, 2026, 10:01 AM

Official changelog

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