Release 36.0

What's Changed

• feat(dev): enable gitpod development by @miketheman in #238
• feat: allow admonitions to be rendered by @miketheman in #242
• docs: add badges to README by @miketheman in #243
• fix: enable colspan and rowspan attributes by @miketheman in #245
• chore: update codebase for modern python by @miketheman in #244
• fix: allow math in rst by @miketheman in #246
• feat: preserve language attribute for code blocks by @miketheman in #247
• Release 36.0 by @miketheman in #248

Full Changelog: 35.0...36.0