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Title: [3.14] GH-139951: Fix major GC performance regression. Backport of GH-140262 by markshannon · Pull Request #140447 · python/cpython · GitHub

Open Graph Title: [3.14] GH-139951: Fix major GC performance regression. Backport of GH-140262 by markshannon · Pull Request #140447 · python/cpython

X Title: [3.14] GH-139951: Fix major GC performance regression. Backport of GH-140262 by markshannon · Pull Request #140447 · python/cpython

Description: Count number of actually tracked objects, instead of trackable objects. This ensures that untracking tuples has the desired effect of reducing GC overhead Do not track most untrackable tuples durin...

Open Graph Description: Count number of actually tracked objects, instead of trackable objects. This ensures that untracking tuples has the desired effect of reducing GC overhead Do not track most untrackable tuples durin...

X Description: Count number of actually tracked objects, instead of trackable objects. This ensures that untracking tuples has the desired effect of reducing GC overhead Do not track most untrackable tuples durin...

Opengraph URL: https://github.com/python/cpython/pull/140447

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