Release v0.4 (beta)

• Fix empty outputs for GH Actions syntax

Release v0.3 (beta)

• Add ability to append new nested child issues to the existing trees

Release v0.2 (beta)

Improvements:

• Fix panic when building a tree of missing issues

Release v0.1 (beta)

This is a first release. Features:

• update parent issues with a list of child issues
• support nesting (child issues having other child issues)
• comment on parent issues with update changelog
• ability to also update closed parent issues