Your bug report

#69630: breadcrumb-mode and json-ts-mode (possibly yaml-ts-mode, others) performance

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 69630@debbugs.gnu.org.

-- 
69630: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=69630
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