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Tcl 9.0
/Tk 9.0 Latest Release: Tcl/Tk 9.0.0 (Sep 26, 2024) Tcl/Tk 9.0 are the latest major releases. They feature many new capabilities, and present some incompatibilities with Tcl/Tk 8.
New Notifiers: The central event handling engine in Tcl is now constructed on top of the system calls epoll or kqueue when they are available. Platform Features and Conventions: many improvements, including two-finger gesture support where available. For a more complete summary of what to expect from Tcl / Tk 9.0, be sure to consult the release notes...
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