The PostGIS Windows Bundle for PostGIS 3.6.1 is available now on https://download.osgeo.org/postgis/windows/ and PostgreSQL application stackbuilder. It's available for PostgreSQL 13-18.
Let me know if you run into any issues. This is the first version that includes pgSphere. Details here: https://postgis.net/documentation/getting_started/install_windows/released_v ersions/ Regards, Regina PostGIS Windows Bundle Maintainer
