Stripe listing incorrect

[Relequestual]

On the home page, Stripe is listed as using YYYY-MM-DD, however they used to use YYYY-0M-0D, and now use YYYY-0M-0D.MAJOR.

This also raises the question, can MAJOR be a string as opposed to a number?
(Happy to file another Issue if that's helpful.)
It fills the consumer needs:

• Is this version compatible?
• Is this version newer?

Using the combined two bits of data, you can answer those two questions.
You cannot answer, "how many major versions have I jumped?" though.
However, you can if there's a fixed release schedule or index of the major release codenames.

[jxu]

This also raises the question, can MAJOR be a string as opposed to a number?

This is a weird hybrid of version nickname and calver.
I think maybe for breaking changes they should've used Semver. The whole point of the major number there is for API breaking changes, and bigger number is always newer. The version nickname is just to make it more memorable.