ESPHome | 2025.11.4

ESPHome 2025.11.4 released on 05-12-2025


ESPHome 2025.11.4 is out now. This release introduces enhancements that streamline the build process and improve user experience.

Users need to visit the product GitHub or official pages for more information.

What’s in this release

  • New build flag to suppress the noexecstack message for ESP32 devices.
  • Conditional compilation improvements for the ld2420 component with missing USE_SELECT ifdefs.
  • Enhanced configuration messages, providing a path for `has_at_most_one_of` messages.
  • Removal of MIN and MAX options from the mic_gain enum in the es8311 component.
  • Various fixes and improvements, including enhancements to the CI process and resolution of a use-after-free issue.

Upgrade notes

  • Ensure to check for any breaking changes related to the es8311 component’s mic_gain settings.

We invite users to share their comments on their experience with this release.

Related posts

Agentic AI still needs domain judgement

Agentic AI can write the thing, but it still cannot tell you whether the thing is right. That is where domain expertise matters, because a clean config or neat bit of glue logic can still be wrong in...

Weekly Tech Digest | 06 Jul 2026

Stay updated with the latest in tech! This digest covers AI ethics, auto industry shifts, and the impact of politics on technology, exploring today's pressing issues.

wolfCOSE zero-allocation parsing in embedded C

wolfCOSE looks sensible only if you care about what your firmware actually has to carry. I like that, because on small targets the wrong crypto feature can cost more than the message itself, and there...