Validation error messages changed after upgrading jsonschema version from 3.2.0 to 4.21.1

[saksham99del]

I recently updated my jsonschema version from 3.2.0 to latest one 4.21.1.Since upgrading the version my error messages are changed and i am not able to fix it.

Example Json :
{ "example":
{ "key":"value"}
}
If i change the value of key to key1.I used to get the error message " "key" is a required property " in the earlier version and now after upgrading I am getting the message that prints whole block instead of the affected key like
" "{ "key1":"value"}" doesn't fulfill the required schema".Is there any way to still get the old message back while still using the latest version.

[Julian]

" "{ "key1":"value"}" doesn't fulfill the required schema

I'm assuming you're paraphrasing as this isn't a message this library would produce.

No, and error messages are explicitly not part of jsonschema's API.

If this is for testing, you shouldn't test against messages.

Otherwise you might be interested in #1218

[saksham99del]

Apologies The exact message produced by Library is :
" { 'key1':'value'} is not valid under any of the given schemas" and this change in message is applicable from version 4.8.0 .

[tanvn]

I think I have faced the same issue, the previous version provides more informative error messages.

[saksham99del]

How did you mitigate the issue?

[tanvn]

Ah I just did not upgrade to 4.21.1, we are just using 4.17.x (IIRC 4.18.x also works)