Telegram configuration YAML

I have Telegram notifications set up with the following YAML:

telegram_bot:
  - platform: webhooks
    api_key: !secret telegram_api_key
    url: https://xxxxx.duckdns.org
    parse_mode: html
    allowed_chat_ids:
      - <MyChatID>

However, after updating to 0.88, I get a persistent notification telling me that the “url” property isn’t valid anymore. It’s still referenced in the documentation and if I take it out, the Telegram component won’t start because my webhook URL isn’t secure. It seems that the url property is working exactly as expected and this warning is not justified.

Note that I only expose HTTPS to the outside world via an NGINX reverse proxy, but as far as HA itself is concerned, it thinks it’s only HTTP. In my understanding, this is exactly what the “url” property should be used for. Is this a bug or will I have an actual problem when deprecated properties start causing errors rather than warnings?

Never mind…somebody already logged an issue for it