Software to generate sitemaps
The Google search Console (GSC) help lists software that can be used to generate sitemaps for your website. Looking at some of these seems to indcate that some are quite old as they are not maintained. Whether this is due to the rapidly changing nature of Google and the way that they approach this issue, you cannot tell.
- sitemap-generators - SitemapGenerators.wiki - 🔗 - code.google.com