# Bookokrat 0.3.4 Release Notes
This release focuses on major PDF reader UX and terminal rendering improvements, plus broader release platform support.
## Highlights
- Non-Kitty PDF zoom and pan improvements (iTerm2/WezTerm path), including horizontal viewport/pan support and better tile cropping/alignment during zoomed navigation.
- PDF comments UX overhaul across zen and non-zen modes, with improved comment navigation, read-only preview flow, faster jump-to-comment viewport behavior, and better modal placement near selected content.
- Kitty modal layering improvements via z-index overlays, so PDF modals (comment editor and go-to-page) render with reliable opaque backgrounds over image content.
- New PDF image inversion toggle (`i`) with bookmark persistence, so inversion state is restored when reopening a document.
- UI refresh for the PDF jump/go-to-page modal for improved readability and consistency with other overlays.
- GitHub release pipeline now includes Ubuntu ARM64 artifacts.