Ned Deily <n...@python.org> added the comment:
OK, I can reproduce the window resizing stuttering on macOS 11 Big Sur (Intel) Developer Beta 4 using the most recent python.org Python 3.8.5 binary installer; the stuttering does not occur with macOS 10.5.6 Catalina or earlier systems. We have been using an older version of Tk (8.6.8 built on macOS 10.9) that has proved to be reasonably stable across recent versions of macOS but, for full Big Sur and native Apple Silicon support, we'll have to move to a version of Tk that also fully supports Big Sur (most likely 8.6.11 which has not been released yet). I'll keep this open for now. ---------- assignee: terry.reedy -> ned.deily components: +macOS nosy: +ronaldoussoren versions: +Python 3.10 -Python 3.5, Python 3.6, Python 3.7 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue41548> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
