HN user
Are you a California resident? The Carvana terms of use document[1] describes how to request the deletion of your personal information under the California Consumer Privacy Act (CCPA). The fact that they have a process to comply with CCPA requests suggests that they technically can delete personal information, but they're not going to bother if you're not a California resident.
Long time YAML practitioners know this as the Norway problem[1].
Are you going to change the mapping? You cannot change the mapping of an existing field. You must create a new index with the new mapping and reindex.
AsciiDoc (http://asciidoctor.org/docs/asciidoc-syntax-quick-reference/) supports numbered lists with letters, and links referencing anchors elsewhere in the document. Also, GitHub's code browser renders AsciiDoc documents (file names ending with .ad or .adoc).
In Internet Explorer 9, the code editor is unusable because you can't change previously entered lines. When you try to move the cursor by up arrow key or mouse click, the cursor jumps back to the last line. Maybe it's a feature to exclude candidates who don't run a modern browser. :-)