• Added Italian and Spanish localization, thanks to @zDikaios.
• Added paths to distinguish same-name tabs, with an option to always show tab paths.
• Added copy/open actions for note and backup paths; copied paths are now enclosed in double quotes.
• Added indentation-based folding with consistent heading and code block nesting.
• Fixed code fence recognition with Japanese and other Unicode labels.
• Improved window restoration, with All as the default, and fixed save prompts, discarded draft recovery, and settings persistence.
• Preserved Undo/Redo history and editor state when moving tabs between windows, and fixed false external-change warnings.
• Added Install now and Install on next launch update options.
• Enabled tabular numerals for Figtree and fixed various UI issues.