# ESPHome 2026.8.2

- Product: ESPHome (https://whatsnew.fyi/product/esphome)
- Vendor: Open Home Foundation
- Date: 2026-08-31
- Version: 2026.8.2
- Original notes: https://github.com/esphome/esphome/releases/tag/2026.8.2
- Permalink: https://whatsnew.fyi/product/esphome/releases/2026.8.2

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **fixed** — Always reconfigure espidf after component discovery
- **fixed** — Fix one_wire reset busy-waiting with interrupts off when delay wraps
- **changed** — Bump bundled esphome-device-builder to 1.13.0
- **fixed** — Fix on_value/on_update triggers for LVGL select entities
- **changed** — Default http_request watchdog_timeout from timeout on ESP32
- **fixed** — Fix dimensions for mipi_spi jc3636518v2
- **fixed** — Skip MDNS.update() while the ESP8266 radio cannot transmit
- **changed** — Bump bundled esphome-device-builder to 1.13.1

- [espidf] Always reconfigure after component discovery [esphome#18730](https://github.com/esphome/esphome/pull/18730) by [@bdraco](https://github.com/bdraco)
- [gpio] Fix one_wire reset busy-waiting with interrupts off when delay wraps [esphome#18733](https://github.com/esphome/esphome/pull/18733) by [@bdraco](https://github.com/bdraco)
- Bump bundled esphome-device-builder to 1.13.0 [esphome#18743](https://github.com/esphome/esphome/pull/18743) by [@esphome[bot]](https://github.com/apps/esphome)
- [lvgl] Fix on_value/on_update triggers for LVGL select entities [esphome#18778](https://github.com/esphome/esphome/pull/18778) by [@clydebarrow](https://github.com/clydebarrow)
- [http_request] Default watchdog_timeout from timeout on ESP32 [esphome#18732](https://github.com/esphome/esphome/pull/18732) by [@bdraco](https://github.com/bdraco)
- [mipi_spi] Fix dimensions for jc3636518v2 [esphome#18786](https://github.com/esphome/esphome/pull/18786) by [@clydebarrow](https://github.com/clydebarrow)
- [mdns] Skip MDNS.update() while the ESP8266 radio cannot transmit [esphome#18785](https://github.com/esphome/esphome/pull/18785) by [@bdraco](https://github.com/bdraco)
- Bump bundled esphome-device-builder to 1.13.1 [esphome#18807](https://github.com/esphome/esphome/pull/18807) by [@esphome[bot]](https://github.com/apps/esphome)