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Oslo Versioned Objects

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library 3.9.0 ·python
verified Jun 28, 2026

Oslo Versioned Objects is an OpenStack library that provides a framework for defining data objects with built-in versioning capabilities. It allows for seamless evolution of object schemas, particularly important in RPC (Remote Procedure Call) contexts where different service versions might communicate. It's currently at version 3.9.0 and is part of the OpenStack Oslo libraries, receiving updates in sync with OpenStack releases.

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