Is it safe to update Home Assistant?
Tracking home-assistant/core
Safe to update.
All changes in 2026.6.4 are bug fixes, dependency bumps, and translation additions — none of the release notes mention breaking changes, required migrations, or manual upgrade steps. Notable fixes include a Growatt sensor value correction (1000× off), an Immich API key log leak, an InfluxDB URL double-slash bug, and an MQTT discovery data fix, all of which are improvements rather than behavior changes that would require user action. The notes are slightly truncated but the visible content is uniformly patch-level.
What changed
Home Assistant 2026.6.4 delivers a security fix that prevents the Immich API key from appearing in error logs, and corrects a Growatt power reporting bug where total output power was reported 1,000 times too low when using the V1 API. Sonos now dynamically includes saved favorites in the media player source list, Subaru gains fourth-generation API support, and Amber Electric's configuration flow filters out closed sites to avoid setup confusion. WebDAV integration now retries setup on connection errors rather than failing outright, and the La Marzocco pre-brew time limits have been updated. A broad sweep of translation fixes across more than two dozen integrations improves the setup flow experience for non-English users.
Source
Every verdict on Bumplog traces back to a GitHub release. No invented details.
