> In practice they led to fairly severe security vulnerabilities. Well, that seems to not matter for the people writing YAML. > XML, like HTML, has entities t

> In practice they led to fairly severe security vulnerabilities. Well, that seems to not matter for the people writing YAML. > XML, like HTML, has entities that can be expanded. Lol! Of course I'd be wrong about that. Expecting XML not to have a well known security vulnerability is a losing proposition.