DID implementation is outdated

[youngjoon-lee]

• Are you filing a proposal?
  Make sure you follow our guidelines.

• Are you filing a bug report?
  Use the following template for your bug report
  (make sure you follow our guidelines:

What I'm trying to do

As I studied, since 2019, the following fields have been deleted from the DID Document spec.

• Created
• Updated
• Proof

https://www.w3.org/TR/did-core/#revision-history

• Separation of DID Document metadata, such as created and updated values, from DID Document properties.
• The removal of embedded proofs in the DID Document.

But still, the aries has those field in the Doc struct.
I would like to ask if there is any plan to follow up the latest spec?

Expected result

• The Created and Updated fields should be moved to the DocumentMetadata struct.
• Instead of the Proof field (so called embedded proof), we should have any external proof mechanism. Unfortunately, it seems that there is no official mechanism defined yet: Decide what to do about 'proof' section and other DID Doc Metadata w3c-ccg/did-method-web#20.

Actual result

TBD

Sample code / test case

TBD