1.4.0

Release Summary

Feature and bugfix release.

Minor Changes

• The sphinx-init subcommand now also creates an antsibull-docs.cfg file and moves configuration settings from CLI flags in build.sh to this configuration file (#26).
• There are two new options for explicitly specified configuration files named collection_url and collection_install. These allow to override the URLs pointing to collections (default link to galaxy.ansible.com), and the commands to install collections (use ansible-galaxy collection install by default). This can be useful when documenting (internal) collections that are not available on Ansible Galaxy. The default antsibull-docs.cfg generated by the sphinx-init subcommand shows how this can be configured (#15, #26).
• When generating plugin error pages, or showing non-fatal errors in plugins or roles, link to the collection's issue tracker instead of the collection's URL if available (#29).

Bugfixes

• Make handling of bad documentation more robust when certain values are None while the keys are present (#32).