Some questions about migrating from v5 to v6

[marians]

I tried migrating a project of ours from v5 to v6 and can't figure out some of the API changes. Is there a migration guide somewhere? If yes, it would be great to have it linked in the v6.0.0 release notes.

• With httploader no longer there, is there anything to do to resolve URLs from $ref?
• What is the new equivalent of Compiler.ExtractAnnotations?
• What is the new equivalent of Schema.Deprecated?
• What is the new equivalent of Schema.RecursiveRef?
• What is the new equivalent of Schema.Constant?

Once I figured these out, I guess I'll run into more questions.

Thanks for your help!

[santhosh-tekuri]

With httploader no longer there, is there anything to do to resolve URLs from $ref?

you have to implement UrlLoader as shown in https:/santhosh-tekuri/jsonschema/blob/boon/example_http_test.go

[santhosh-tekuri]

What is the new equivalent of Compiler.ExtractAnnotations

annotations are always extracted. so you no longer need Compiler.ExtractAnnotations

[santhosh-tekuri]

What is the new equivalent of Schema.Deprecated?

I missed that field. added in v6.0.1

[santhosh-tekuri]

What is the new equivalent of Schema.RecursiveRef?

I misspelled the field name as RecusiveRef. corrected in v6.0.1

[santhosh-tekuri]

What is the new equivalent of Schema.Constant?

it is now Schema.Const

[santhosh-tekuri]

Once I figured these out, I guess I'll run into more questions.

sure. it will be great help for me

[marians]

Thanks for the response so far, and for the quick mitigation! This helped a great deal.

I also ran into Schema.Format always being nil, and found out that I had to call Compiler.AssertFormat after compiler creation to enable parsing that.

[santhosh-tekuri]

I also ran into Schema.Format always being nil

this is same behaviour as in v5.0.0. for draft >7, Compiler.AssertFormat must be enabled