2.11.0

Fixes:

• Remove a spurious print when handling the texComments Lua option. (4ee94ec)
• Escape escaped_minimal_strings even in hybrid mode. (c1fd53b)
• Make assignments in writer->set_state() and writer->defer_call() local. (9261349)
• Don't let default LaTeX renderer prototype for ulItem gobble next token. (reported by @writersglen, 8d8023f)
• In LaTeX, prevent \@ifundefined from making \markdownOptionTightLists into \relax.
• Fix even backslashes before newline being gobbled by the texComments Lua option. (9ca0511)

Development:

• Add taskLists Lua option for writing task lists. (suggested by @xvrabcov, #95)
• Add jekyllData Lua option for writing YAML metadata. (contributed by @TeXhackse, #22, #77)

Documentation:

• Add a link to @Witiko's TUG 2021 talk, preprint, and slides to the README. (4b89f84, 6f61e48, 745a6f3, 99b1041, 872fb4d)
• Add a cornucopia of badges to the README. (60f7033, 8e9a34c)
• Use HTTPS links for CTAN in the README. (b068b65, a743b06)
• Use emoji in the technical documentation. (ccfcaf4)
• Add block and sequence diagrams to the technical documentation. (6168473, 0b4bb91, 5fd2e19, 3b4af9c, 4e99cb9, cbccf36, a7f9a60, 48d5a21)
• Add index to the technical documentation. (3ee5a99, 32d93e8)
• Add a list of figures to the technical documentation. (48d5a21)
• Use varioref in the technical documentation. (2f8e85e)
• Describe Lua command-line interface (CLI) in the README. (ba27b51, 1ad85a2)
• Publish user manual to GitHub Pages. (4a812a4, 4f1f349)
• Document that the hybrid option is false by default. (955d7c1)
• Show how tugboat.bib can be used to cite the Markdown package. (7e20eee)

Continuous Integration and Distribution:

• Rename master branch to main. (513de1f)
• Make make implode clean up auxiliary markdown files. (fe25ae9)
• Add Dockerfile and make continuous integration use Docker image. (#97, cbc0089, f64bfa5, 8a7b656, e185547, 1bb7075)
• Rebuild the Docker image every Monday at 4:30AM (UTC). (c9f87a9, 28b0e93)
• Automatically prerelease the latest version. (cd7fbd2)
• Use MarkdownLint in continuous integration. (2440659, aa1e14b)
• Test Lua command-line interface in continuous integration. (6a84f98, 4e28ef0)
• Matrix-test all supported TeX Live versions. (69b9edc)