How does this help with async_migrate_entry?

It provides structured patterns and templates for incrementing version numbers and transforming existing user data to match new schema requirements.

Is this skill specific to HACS integrations?

While it includes steps for updating hacs.json, the migration patterns apply to all Home Assistant integrations, whether manual or HACS-managed.

Can it detect deprecated imports automatically?

Yes, the skill guides you to use the check-patterns.py script and provides before/after examples for 2024–2025 deprecation patterns.

When should I use the ha-migration skill?

Use it when upgrading an integration to a newer Home Assistant version, especially if you see deprecation warnings or need to change your configuration schema.

Home Assistant Integration Migration

Name: Home Assistant Integration Migration
Author: L3DigitalNet

byL3DigitalNet

•

Learning & Documentation

Streamlines the process of upgrading Home Assistant integrations by handling config entry versioning and resolving API deprecations.

This skill provides a comprehensive framework for upgrading Home Assistant custom integrations, focusing on two critical areas: config entry version migration and deprecation fixes. It assists developers in implementing async_migrate_entry for schema changes and provides patterns for 2024-2025 deprecations, ensuring integrations remain compatible with the latest Home Assistant core versions. By following a structured checklist and utilizing pattern-checking scripts, it helps maintain high-quality, up-to-date Home Assistant components through every version cycle.

Key Features

013 GitHub stars

02Integration with check-patterns.py for automated issue detection

03Config entry schema migration patterns (async_migrate_entry)

04Step-by-step migration checklists for version upgrades

05Guidance on updating minimum HA versions in hacs.json

062024–2025 Home Assistant API deprecation fix templates

Use Cases

01Resolving console warnings regarding deprecated imports and outdated API patterns.

02Renaming or restructuring keys within a config entry's stored data or options schema.

03Upgrading an existing custom component to support the latest Home Assistant Core release.

Key Features

013 GitHub stars

02Integration with check-patterns.py for automated issue detection

03Config entry schema migration patterns (async_migrate_entry)

04Step-by-step migration checklists for version upgrades

05Guidance on updating minimum HA versions in hacs.json

062024–2025 Home Assistant API deprecation fix templates

Use Cases

01Resolving console warnings regarding deprecated imports and outdated API patterns.

02Renaming or restructuring keys within a config entry's stored data or options schema.

03Upgrading an existing custom component to support the latest Home Assistant Core release.