"created" and "updated" fields in Collections

[ecombelles-csgroup]

Hi all,

Taking a look at STAC metadata specs, I noticed that in the common specs there are a "created" and an "updated" fields. Currently, when a Collection is created through stac-fastapi, those fields are not automatically populated. Should we expect stac-fastapi to handle the "created" and "updated" fields for these objects? In my case I'm working with Collections but this question can be extended for any STAC object.

Here is the common metadata specifications for STAC: https://github.com/radiantearth/stac-spec/blob/master/commons/common-metadata.md

Thank you!

[vincentsarago]

I think this could lead into 🕳️ if we choose to implement this in stac-fastapi, I think this might be better suited in the backends directly.