This entire flow is delivered through Google Play Services, not the Android OS, meaning Google can modify, restrict, or remove it at any time without an OS update and without any user consent. The advanced flow has still not appeared in any Android beta, dev preview, or canary release. As of the date of this update, it exists only as a blog post and UI mockups. The community is being asked to accept a product announcement as a functional safeguard five months before the mandate takes effect.
- https://keepandroidopen.org