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Google Cloud · Cloud SQL for PostgreSQL · PostgreSQL 15

Support status
Supported
Extension version
1.2
Original vendor label
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Engine status
Generally available
Evidence coverage
Complete list
Scope
Per PostgreSQL major
Source captured
2026-08-24

Private Service Connect requires PSC outbound connectivity; cross-instance use is limited to appropriate private-network topology.

Official extension source ↗Engine version source ↗

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