- Add quiet option to apidoc. #375
  - Add PHP domain. #351
  - Keep templates on adjacent lines. #300
  - Show reference qualification for methods. #332
  - Adapt tests/CI to newest Sphinx version. #377
  - More robust name regex in renderer. #370
  - Show base classes using Sphinx's cpp domain. #295
  - Fix domain detection when rendering groups. #365
  - Return parallel_{read,write}_safe true for Sphinx's -j. #376