gi-docgen 2021.6 Changes since last version: - Add more files to the source dist [Simon McVittie, !61] - Deal with loops caused by unqualified ancestor names [!62] - Bind the 's' key to the search entry [Marc-André Lureau, !63] - Fix issues found by Coverity [#78] - Use a stylable separator for headings [#81] - Do not use gtk-doc function matching [#80] - Expose the "optional" GIR attribute in templates [Matthias Clasen, !68] - Generate argument description for GError [#86] - Redesign the arguments and return value tables [#84, #90] - Handle missing 'dot' binary [#88] - Validate links and warn about unknown fragments [#89] - Improve the types hierarchy [#48] - Add `callback` link fragment