Cannot install on windows, docs says it is supported

[yandi-banyu]

According to the documentation here, windows OS is supported. But it fail to install.

System Information:

• OS : Windows 10 21H1 19043.1237
• Python : 3.10.0
• Pip : 21.3 from C:\Users\Yandi Banyu Karima W\AppData\Roaming\Python\Python310\site-packages\pip (python 3.10)
• Postgresql : 13

Steps to reproduce:

1. Open powershell
2. run pip install --pre psycopg[binary]

Output:

Collecting psycopg[binary]
  Using cached psycopg-3.0b1-py3-none-any.whl (131 kB)
ERROR: Could not find a version that satisfies the requirement psycopg-binary==3.0.beta1; extra == "binary" (from psycopg[binary]) (from versions: none)
ERROR: No matching distribution found for psycopg-binary==3.0.beta1; extra == "binary"

[dvarrazzo]

Packages for Python 3.10 weren't released yet. We will release them in a new release soon.

[dvarrazzo]

Psycopg 3.0 release just now :)