{
 "vendor": "HeyGen",
 "count": 3,
 "events": [
  {
   "id": "2d4cd1245f",
   "vendor": "HeyGen",
   "vendor_slug": "heygen",
   "category": "ai",
   "product": "/v1/brand_voice",
   "change_type": "shutdown",
   "announce_date": null,
   "effective_date": "2026-10-31",
   "date_precision": "day",
   "replacement": null,
   "summary": "The /v1/brand_voice endpoint sunsets on October 31, 2026.",
   "source_url": "https://developers.heygen.com/changelog",
   "url": "https://deadcanary.io/event/heygen-v1-brand-voice-2d4c/"
  },
  {
   "id": "39e65421a7",
   "vendor": "HeyGen",
   "vendor_slug": "heygen",
   "category": "ai",
   "product": "GET /v3/templates/{template_id} scenes field",
   "change_type": "shutdown",
   "announce_date": null,
   "effective_date": "2026-10-31",
   "date_precision": "day",
   "replacement": "composition.scenes",
   "summary": "The older scenes field on GET /v3/templates/{template_id} will be removed on October 31, 2026; read composition.scenes instead.",
   "source_url": "https://developers.heygen.com/changelog",
   "url": "https://deadcanary.io/event/heygen-get-v3-templates-template-id-scenes-field-39e6/"
  },
  {
   "id": "654cd53c58",
   "vendor": "HeyGen",
   "vendor_slug": "heygen",
   "category": "ai",
   "product": "character variable fields avatar_look_id, character_id, and character_type",
   "change_type": "deprecation",
   "announce_date": null,
   "effective_date": "2026-10-31",
   "date_precision": "day",
   "replacement": "avatar_id",
   "summary": "The character variable names avatar_look_id, character_id, and character_type will be removed on October 31, 2026; send and read avatar_id instead.",
   "source_url": "https://developers.heygen.com/changelog",
   "url": "https://deadcanary.io/event/heygen-character-variable-fields-avatar-look-id-character-id-and-chara-654c/"
  }
 ]
}