Sometime in the last couple of days the Functions environment locale seems to have changed. Using Node’s Date.toLocaleString() used to return an ISO date:
That’s the string I got the last time I called my function. Today it’s using the en locale, or equivalent:
1/8/2020, 3:28:13 PM
I made no changes to my function in the meantime. I tried specifying the ISO format: Date.toLocaleString('ISO') but it makes no difference, returning the same month-first string. These dates get fed into my Jekyll site, which goes ahead and wrongly interprets them as D/M/YYYY. I noticed this because today I posted something and it ended up dated August 1st 2020.
Is this an intended change or a bug? How can I get ISO dates back? Thanks!