calibre

New features:

• Viewer: Halve the time taken to prepare large EPUB files for first open
• Viewer: Add an optional toolbar with common actions turn it on under Preferences->Miscellaneous
• Viewer: Change the default color scheme to "System" which matches the colors used by the rest of calibre/the operating system. Also means the colors change automatically when the system color theme changes.
• Viewer: Add a keyboard shortcut ; to go to a book location or position
• Viewer: Add a control to easily reset the interface to defaults
• Viewer: Allow also using --open-at with book positions
• Viewer: Add command line option to force reloading of books

Bug fixes:

• Content server: Fix conversion of comics not working.
• Book details: Allow right click to copy author links and identifiers
• Book details: Fix removal of identifiers via right click not working
• Book details: Fix clicking on tags etc not generating exact match searches
• Viewer: When resizing and the resizing back to the old size ensure we return to the same page in paged mode.
• Duplicates dialog: Sort sub-list of matching books already in calibre by author for easier inspection.
• PDF Output: Fix links that go to destinations in the same file not working.
• Viewer: Fix changes to keyboard shortcuts not being applied until viewer is restarted.
• DOCX Input: Fix AlternateContent blocks rendering both choice and fallback sections.
• macOS: Fix unable to re-arrange entries in the CSV catalog list.
• Windows: fix UTF-16/truncated output when reporting unhandled exceptions
• Viewer: Fix mouse wheel not working when mouse is over page margins.
• Linux: Install bash completions as individual files for each calibre binary
• Content server: Fix download button not working with non-ebook formats.
• Fix a crash in popup completion lists if the mouse is over the list and list is scrolled with the keyboard
• Viewer: Fix rare exception when navigating to a CFI.
• Viewer: Ignore failures printing console message when the viewer is launched with broken stderr.
• Amazon metadata: Fix failure to get published date from audible book pages.
• Viewer: Fix shortcuts preferences not being translated
• Tag browser: Fix incorrect text color when using dark theme for hovered item
• Fix crash if canceling the icon theme download while covers are downloading
• Viewer: Fix non-ASCII content in stylesheets not being interpreted correctly.
• Viewer/Content server: Fix history for completion popups such as search bars not being stored correctly.
• PDF Output: When a link with a fragment points to a non-existent anchor link to the top of the file instead of not linking at all
• PDF Output: Fix standard svg fullscreen image markup not working
• PDF Output: Fix some books with full screen images failing to convert.

Improved news sources:

• Clarin
• Various Polish news sources