> From what I see, robots.txt is automatically configured for the default > version: > https://docs.readthedocs.io/en/stable/reference/robots.html
I read this as saying that the robots.txt published by the default branch will be served from the top level of the domain (https://proj.org/robots.txt) and that a robots.txt associated with any other branch will be ignored. If no robots.txt is provided, ReadTheDocs uses a default which allows indexing of all non-hidden branches. PROJ does not appear to have any branches that are hidden with RTD, so all versions >= 5.0 would be indexed. User-agent: * Disallow: # Allow everything Sitemap: https://proj.org/sitemap.xml Dan _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev