Add global CORS configuration capabilities [SPR-12933]

[spring-projects-issues]

Sébastien Deleuze opened SPR-12933 and commented

As discussed in #13916 comments, we should add global and URL-mapped CORS configuration capabilities, for example by using a CorsProcessor that is also a CorsConfigurationSource.

This should be exposed by MVC config and namespace.

---

Reference URL: https://jira.spring.io/browse/SPR-9278?focusedCommentId=114187&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-114187

This issue is a sub-task of #13916

Issue Links:

• CORS global configuration support in XML namespace [SPR-13046] #17638 CORS global configuration support in XML namespace