README improvements for upcoming public announcements #1259

Job	Run time
Run CI / Build / Build	1m 6s
Run CI / Run unit tests / Run unit tests (ubuntu-latest, 3.8)	1m 5s
Run CI / Generate docs / Generate docs	59s
Run CI / Run unit tests / Run unit tests (ubuntu-latest, 3.9)	56s
Run CI / Run unit tests / Run unit tests (ubuntu-latest, 3.10)	1m 0s
Run CI / Run unit tests / Run unit tests (ubuntu-latest, 3.11)	46s
Run CI / Run unit tests / Run unit tests (ubuntu-latest, 3.12)	1m 3s
Run CI / Run unit tests / Run unit tests (windows-latest, 3.8)	1m 14s
Run CI / Run unit tests / Run unit tests (windows-latest, 3.9)	1m 22s
Run CI / Run unit tests / Run unit tests (windows-latest, 3.10)	1m 40s
Run CI / Run unit tests / Run unit tests (windows-latest, 3.11)	1m 41s
Run CI / Run unit tests / Run unit tests (windows-latest, 3.12)	1m 54s
Run CI / Run system tests / Run system tests (win-10-py32)	1s
Run CI / Run system tests / Run system tests (win-10-py64)	1s
Run CI / Report test results / Report test results	11s
	14m 59s

Provide feedback