Sublime Text 4 Dev Build 4137 Apr 2026

Fixed a regression in where symbols in the current file were not being prioritized correctly.

Includes various improvements to the syntax highlighting engine , which now uses less memory and features improved handling for complex constructs. Performance Optimizations: Sublime Text 4 Dev Build 4137

Native support for newer hardware architectures. Fixed a regression in where symbols in the

Rewritten engine for smarter, context-based code suggestions. Dev Builds - Sublime Text Sublime Text 4 Dev Build 4137

Improved rendering performance by speeding up theming processes.

Sublime Text 4 is a development build that focuses on refining the syntax engine, improving performance, and fixing regressions from previous versions. Key Changes and Improvements

Fixed an issue where null characters would truncate log messages. Core Sublime Text 4 Features