Regarding the need for code signing

I am an SDK developer and would like to know about code signing requirements that developers must support by Spring 2024.Please answer the following questions.

1. According to various websites, I understand that code signing is mandatory for SDKs that fall under the Privacy-Impacting SDKs category and must be supported. Is that correct?

2. If we submit an application to the Store that incorporates an SDK that requires code signing but has not been code signed, we will receive an email stating that the application will be subject to rejection from the fall of 2023. Is that correct?

Replies

from the fall of 2023. Is that correct?

I believe that this has not happened yet.