Light State Callbacks: Listener Pattern Migration blog post #79
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bdraco
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Pull request overview
This PR adds comprehensive documentation for a breaking change in ESPHome 2025.12.0 that migrates light state callbacks from CallbackManager to a listener interface pattern. The blog post provides clear migration guidance for external component developers.
Key Changes:
- Documents migration from
add_new_*_callback()methods toadd_*_listener()methods - Introduces
LightRemoteValuesListenerandLightTargetStateReachedListenerinterfaces - Provides version guard examples for backward compatibility
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Add blog post for light listener pattern migration (PR esphome/esphome#12166)
Documents the breaking change from
CallbackManagerto listener interfaces for light state callbacks in ESPHome 2025.12.0.add_new_*_callback()toadd_*_listener()methodsLightRemoteValuesListenerandLightTargetStateReachedListenerinterfaces