PyScripter is a free and open-source Python Integrated Development Environment (IDE) created with the ambition to become competitive in functionality with commercial Windows-based IDEs available for other languages. It is feature-rich, but also light-weight. New Features in Release 4.2.0 - Python 3.11 support added - Support for python 3.6 removed - Spell checking of comments and strings #84 - Track changes bar as in Visual Studio - Editor Unicode handling improvements (emojis, bi-directional text, etc.) - Editor selection options (alpha blending, fill whole lines) - Portuguese translations (pt_PT, pt_BR) added Issues addressed #1140, #1146, #1149, #1151, #1163, #1165