The May 2025 release of API Center includes the following changed behaviors.
Ability to edit API-level JSON web token of a managed API group
You can now add or remove an associated JSON web token authentication from a managed API group if the managed API group is in the created or inactive state.
Previously, after you created a managed API group that contained an API-level JSON web token, you couldn't add or remove the API-level JSON web token authentication. If you wanted to add or remove a JSON web token authentication, you had to create a new managed API group again.
Ability to edit the context of a managed API or a managed API group
You can now edit the context of a managed API or a managed API group if the managed API or the managed API group are in the created or inactive state.
Previously, you couldn't change the context of a managed API or a managed API group after you created it.
New keyword for vanity domain identifier
When you enable a vanity domain to personalize your API Center domain name and URL, you can now use v~ and api as the vanity domain identifiers in the URL.
Previously, you used only v~ as the vanity domain identifier in the URL.
Increase in API policy description length
You can now enter 512 characters in the Description field of all API Center policies.
Previously, you could enter only 255 characters in the Description field of all API Center policies.
Increase in API operation description length at design time
You can now enter 4000 characters for an API operation description when you create a REST API.
Previously, you could enter only 1025 characters for an API operation description.