The API change was mostly straightforward, but the system reliability has been rough so far - yesterday afternoon and this morning, the API is returning high numbers of 502/503/504 errors, and on a large portion of the successful requests we’re seeing latency in the tens of seconds. Apple’s status page[1] indicated an “Available” status for most of this period; it took them over 12 hours to declare an issue that they dated as starting 7:47pm yesterday. Their official support channel has been mostly unresponsive.

How has the experience with the WeatherKit transition been for others? Does anyone have information about the situation and what level of reliability and support we should expect going forward?

[1]: https://developer.apple.com/system-status/