Based on the template from
https://github.com/JetBrains/kotlin-web-site/tree/master/dokka-templates.
Template itself is updated frequently and should be added by CI
configuration.
Generated reference has versioning support. Older generated references
should put into:
<project_dir>/<build_dir>/dokka/kotlinlangDocumentationOld
^KT-55520 Fixed
Yahor Berdnikau