Feature request: Support session cookies with "Partitioned"

[nchaigne]

Third-party cookies will "soon" be phased out.
As seen in Firefox console for example:

Cookie "mojolicious" will soon be rejected because it is foreign and does not have the "Partitioned" attribute.

I would like Mojolicious to support "Partitioned" session cookies, so we can keep using session cookies with CORS.

Thank you for considering this.

[kraih]

Without a spec this seems unlikely to happen.

[nchaigne]

What do you mean ?
Do I need to specify how to do this ? or do we need an official spec from Mozilla / Google ?