Announcement
Tcl/Tk 9.1.0 adds Unicode normalization and screen reader support
The Tcl Developer Xchange site dates 9.1.0 to September 29, 2026, and describes it as development work built on Tcl/Tk 9.0. Its highlights include a microsecond-resolution timer and initial support for right-to-left text.
TLDR
The Tcl Developer Xchange site lists Tcl/Tk 9.1.0 as its latest release, dated September 29, 2026, while describing 9.1 as development work toward stable releases. Tcl highlights include Unicode normalization and list filtering. Tk highlights include screen reader support, initial bidirectional-text support and a new toggle-switch widget.
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First seen 1h ago