🔧 v3.1.11 — TTS Voice Announcement Fix
🐛 Bug Fixes
🚫 Removed invalid announce parameter from the tts.speak service call, which caused the error extra keys not allowed @ data['announce']. The announce flag is only supported by media_player.play_media, not by the TTS service.
🌍 Fixed language format sent to the TTS engine: a full locale (e.g. en-US, it-IT, de-DE) is now sent instead of a bare 2-letter code (en, it, de), which caused the error Language 'en' not supported on tts.home_assistant_cloud.
⏱️ Improved error handling: the TTS call is now blocking=True, so any future TTS errors are properly caught by the except block instead of silently surfacing in Home Assistant's system logs.
✅ Impact
Voice announcements now work correctly again for all supported languages: 🇬🇧 en · 🇮🇹 it · 🇩🇪 de · 🇫🇷 fr · 🇪🇸 es · 🇵🇹 pt · 🇵🇱 pl · 🇨🇿 cs · 🇸🇰 sk.
🙏 Thanks
Thanks to everyone who reported the bug with detailed logs, which made it possible to quickly identify both root causes.