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@github-actions github-actions released this 06 Sep 08:03
· 30 commits to refs/heads/main since this release
v1.9.2
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Hitachi Yutaki – Universal pymodbus Compatibility (v1.9.2)

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A new release of the Hitachi Yutaki integration is now available, ensuring seamless compatibility with all Home Assistant versions, including the latest 2025.9.0+.

✨ What's New?

  • Universal pymodbus Compatibility: The integration now automatically detects your pymodbus version and uses the correct parameter names. This ensures compatibility with both older Home Assistant versions (pymodbus < 3.10.0) and the latest versions (pymodbus >= 3.10.0).
  • Future-Proof Design: The automatic version detection means the integration will continue working even if future pymodbus updates introduce API changes.
  • Seamless Upgrades: Users upgrading to Home Assistant 2025.9.0+ will experience no disruption - the integration continues to work exactly as before.

🔧 Maintenance Updates

  • Development Tools: Updated Ruff linter from 0.12.4 to 0.12.10 for improved code quality checks
  • CI/CD Pipeline: Updated GitHub Actions checkout from v4 to v5 for better reliability
  • Pre-commit Hooks: Updated pre-commit from 4.2.0 to 4.3.0 for enhanced development workflow
  • Build Tools: Updated pip requirement constraints for better dependency management

📝 Important Notes

  • This update is completely backward compatible - no configuration changes are required.
  • The integration automatically detects whether to use slave (older pymodbus) or device_id (newer pymodbus) parameters.
  • All existing functionality remains unchanged - this is purely a compatibility enhancement.

🧪 Testing Needed

We would appreciate feedback on:

  • Users upgrading from HA 2025.8 to HA 2025.9.0+: Does the integration continue working without any issues?
  • Users on older HA versions: Is there any change in behavior or performance?

🐛 Bug Reports

If you encounter any issues, please open a GitHub issue and include:

  • Your Home Assistant version.
  • Your configuration (heat pump model, gateway type).
  • Debug mode logs.
  • A clear description of the problem.

This release resolves the compatibility issue reported in #97 and ensures the Hitachi Yutaki integration works reliably across all supported Home Assistant versions.

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