3.4.0

Development:

• Separate default token renderer prototype definitions to a universal theme witiko/markdown/defaults. (#391, #392)
• Add format-independent options noDefaults and plain, which control the loading of theme witiko/markdown/defaults. (#393, #394)
• Add contentLevel Lua option. (#300, #375, #400, contributed by @lostenderman)

Fixes:

• Make Pandoc syntax extensions tex_single_backslash_math and tex_double_backslash_math robust against extra spaces at the beginning / end of inline / display math. (#386, #399, contributed by @lostenderman)

Libraries:

• Update tinyyaml to v0.4.4. (e2a59ba)

Contributed Software:

• Remove private GitHub repository contributions/istqb_latex. (cc21fe2)
• Add contributions/37c3-beamer. (f5bb26b, contributed by @TeXhackse)

Default Renderer Prototypes:

• Do not unnecessarily override math renderer prototypes in LaTeX/ConTeXt. (#387, #396, contributed by @zousiyu1995)

Unit Tests:

• In pull requests, process added and modified testfiles first. (feafe9b, 9ff530d, 18deae7)

Deprecation:

• Replace all instances of \markdownInfo, \markdownWarning, and \markdownError with l3msg functions and deprecate \markdownInfo, \markdownWarning, and \markdownError. (#383, #398)

Docker:

• Uninstall the distribution Markdown package. (258a73d)