13.18 Changes Introduced in Version 4.2.2

Version 4.2.2 is a bugfix release only, no major new features have been added. See 4.2.0 Changes for changes introduced in SICStus Prolog 4.2.

• 4.2.2 New Features: New Features
• 4.2.2 Bugs Fixed: Bugs Fixed
• 4.2.2 Other Changes: Other Changes
• 4.2.2 Known Issues: Known Issues