Migration Guides

Guidance on how to migrate to newer versions of QRMI.

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Important

Deprecation notice (since v0.23.0)

The IBM Qiskit Runtime Service API has been renamed to the IBM Quantum Compute Service API. Resource names and environment variable prefixes have changed accordingly. Legacy names remain supported until November 21, 2026. See the migration guide for details.

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• Migrating to v0.25.0: QRMI is_accessible() is now deprecated. Use status() instead
• Migrating to v0.25.0: QRMI QuantumResources can now be created from a configuration map
• Migrating to v0.24.0: QRMI now classifies errors
• Migrating to v0.23.0: IBM Quantum Compute Service API rename
• Migrating to v0.13.0: IBM Quantum System Service API rename