TeXworks

New features and improvements:

• Make the maximum RAM usage of the PDF previewer configurable (and reduce the default to 256 MiB)
• Enable typesetting from preview if no source is open
• Make the PDF paper color configurable
• Add AppImage support

Changes:

• Speed up populating the recently opened files menu (particularly when containing files on slow network drives)
• Disable the typesetting button in the preview if no source is available
• Update translations
• Refactor and modernize parts of the code
• Update the libraries for the pre-built binaries

Fixes:

• Fix crash when closing a source opened after the preview
• Fix crash when killing a typesetting process by closing the source window
• Fix several memory leaks
• Fix the PDF preview of files that are in the process of being changed (e.g., during typesetting)
• Fix focusing of the console when typesetting from the preview
• Fix (potential) non-sequential ordering of PDF search results
• Fix repeated PDF searches with the same search string but different search flags
• Fix blocking UI while performing long PDF searches
• Fix PDF search result highlighting disappearing too quickly
• Fix the display of PDF search results in single page view
• Fix typesetting with symlinked root files
• Fix quotation of paths in the TEXEDIT & MIKTEX_EDITOR environment variables
• Pre-select the ruler unit in the "Edit guideline" dialog
• Fix saving with arbitrary extensions on Windows
• Fix displaying embedded jpg images on macOS
• Fix the look and feel on macOS with Qt6

Libraries for pre-built binaries:

• Windows ≥ 10: Qt 6.4.2, Hunspell 1.7.2, Poppler 23.02.0, poppler-data 0.4.12, SyncTeX 1.21, Lua 5.3.3
• macOS ≥ 10.15: Qt 6.2.4, Hunspell 1.7.2, Poppler 23.02.0, poppler-data 0.4.12, SyncTeX 1.21, Lua 5.4.4
• AppImage (glibc ≥ 2.28): Qt 6.2.4, Hunspell 1.7.2, Poppler 23.02.0, poppler-data 0.4.9, SyncTeX 1.21, Lua 5.3.3
• Legacy Windows ≥ 7: Qt 5.15.8, Hunspell 1.7.2, Poppler 23.02.0, poppler-data 0.4.12, SyncTeX 1.21, Lua 5.3.3
• Legacy macOS ≥ 10.12: Qt 5.15.12, Hunspell 1.7.2, Poppler 21.12.0, poppler-data 0.4.12, SyncTeX 1.21, Lua 5.4.4