Sets current version in MkDocs configuration file

[froschdesign]

Versioned Contents

A documentation can be separated into different versions.
Several steps are necessary for this.

Usage

1. A separate subfolder is necessary for each version.
   • docs
     • book
       • v3
         • introduction.md
         • installation.md
         • …
       • v2
         • introduction.md
         • installation.md
         • …
       • index.md
2. Extend the nav section of the MkDocs configuration file and a new section must be created for each version.
   Add the related navigation entries in these sections.

   nav:
       - Home: index.md
       - v3:
           - Introduction: v3/introduction.md
           - Installation: v3/installation.md
           - …
       - v2:
           - Introduction: v2/introduction.md
           - Installation: v2/installation.md
           - …

3. Extend the extra section of the MkDocs configuration file to add all available versions and the last / current version:

   extra:
       current_version: v3
       versions:
           - v3
           - v2

[boesing]

Thanks, @froschdesign