0.20.4

Added

• Support CLion 2026.2 and the Nova C++ engine
• Support CLion 2025.2

Changed

• Include inlining no longer uses the C++ syntax tree. It now resolves #include directives from file
  text, so it works under the Nova engine, which performs its analysis in a separate backend process and
  exposes no frontend PSI to plugins (CPP-39813).
• Task files are written directly through the virtual file system instead of being built with
  PsiFileFactory under the Classic-only "ObjectiveC" language.
• The Chrome extension listener is now a project service started by a startup activity, replacing the
  removed ProjectComponent.

Removed

• Dead code elimination. It required walking the C++ syntax tree to find unreferenced declarations, and
  Nova exposes no equivalent API. The option is still shown in the configuration dialog, disabled, so the
  change is visible rather than silent.
• The dependency on the Classic C++ engine (com.intellij.cidr.lang), which JetBrains unbundled in
  CLion 2026.2 and stops updating in December 2026.