PostgreSQL to Remove Property Graph Feature from v19 Due to Design Flaws
PostgreSQL is removing the property graph feature from v19 due to design flaws. Developers found systemic issues affecting stability and consistency.
PostgreSQL has decided to remove the new SQL/PGQ property graph feature from its upcoming 19 release. Core developers identified systemic locking and dependency issues that render graphs crash-prone and inconsistent. This decision allows the project to redesign dependency and locking behavior without compatibility constraints.
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