PyModule_AddObjectRef() was added in 3.10, but if use the limited API, it is available in all versions, independently from tha value of Py_LIMITED_API.

@vstinner

Linked PRs

• gh-107226: PyModule_AddObjectRef() should only be in the limited API 3.10 #107227
• [3.12] gh-107226: PyModule_AddObjectRef() should only be in the limited API 3.10 (GH-107227) #107260
• [3.11] gh-107226: PyModule_AddObjectRef() should only be in the limited API 3.10 (GH-107227) #107261