Date property time picker forces ISO format instead of respecting user-defined date format

[Pch]

I’m not entirely sure (as I’m on Mac) but I don’t think this is necessarily a bug …

I mean, AFAIK and per the FR below, Obsidian saves date and date & time values in Source mode as YYYY-MM-DD and YYYY-MM-DD[T]HH:mm:ss respectively when adding the values through Properties (either manually or using the date/time picker in Live Preview).

Properties: let the user customize the way Dates/Times are saved/written

This FR was created to capture the discussion related to letting the user choose in which format the dates of type “date & time” in properties are saved on file. Currently, we use ISO 8601, extended syntax, second resolution, local time. While the format chosen for the internal representation may be subject to minor changes in the future, we do not plan for having the users pick a different format. We would like to have fixed format to facilitate interoperability with outside software. If you…

The formatted date/time values you see in Properties (in Live Preview/Reading mode) has always been just a display of the saved values in Source mode…