Commits

History for

Commits on Apr 29, 2026

[3.14] GH-148726: Add heap_size to _gc_runtime_state (#149025)
sergey-miryanov
authored

Commits on Apr 26, 2026

[3.14] GH-148726: Forward-port generational GC (#148720)

authored

Commits on Mar 12, 2026

[3.14] GH-91636: Clear weakrefs created by finalizers. (GH-136401) (#144444)

sergey-miryanov
and
nascheme
authored

Commits on Dec 1, 2025

[3.14] Revert "GH-91636: Clear weakrefs created by finalizers. (GH-136401) (#141993)" (#142152)
hugovk
authored

Commits on Nov 29, 2025

[3.14] GH-91636: Clear weakrefs created by finalizers. (GH-136401) (#141993)

miss-islington
and
nascheme
authored

Commits on Oct 27, 2025

[3.14] gh-140358: Bring back elapsed time and unreachable count to gc debug output (GH-140359) (#140405)

miss-islington
and
pgdr
authored

Commits on Oct 23, 2025

[3.14] GH-139951: Fix major GC performance regression. Backport of GH-140262 (GH-140447)
markshannon
authored

Commits on Jul 11, 2025

[3.14] gh-136517: Print uncollectable objects if DEBUG_UNCOLLECTABLE mode was set (GH-136518) (#136522)

miss-islington
and
sergey-miryanov
authored

Commits on May 5, 2025

GH-133261: Make sure that the GC doesn't untrack objects in trashcan (GH-133431)
markshannon
authored

Commits on Apr 30, 2025

GH-124715: Move trashcan mechanism into `Py_Dealloc` (GH-132280)
markshannon
authored

Commits on Apr 29, 2025

GH-132508: Use tagged integers on the evaluation stack for the last instruction offset (GH-132545)
markshannon
authored

Commits on Apr 1, 2025

gh-130704: Strength reduce `LOAD_FAST{_LOAD_FAST}` (#130708)
mpage
authored

Commits on Mar 28, 2025

gh-131740: minor readability fix in PyUnstable_GC_VisitObjects (gh-131786)
martindemello
authored

Commits on Mar 26, 2025

gh-131740: Update PyUnstable_GC_VisitObjects to traverse perm gen (gh-131744)
corona10
authored

Commits on Mar 20, 2025

gh-131238: Remove includes from pycore_interp.h (#131495)
vstinner
authored

Commits on Mar 19, 2025

gh-131238: Remove many includes from pycore_interp.h (#131472)
vstinner
authored

Commits on Mar 10, 2025

GH-127705: Use `_PyStackRef`s in the default build. (GH-127875)
markshannon
authored

Commits on Feb 13, 2025

gh-130019: Fix data race in _PyType_AllocNoTrack (gh-130058)
colesbury
authored

Commits on Feb 12, 2025

GH-128682: Account for escapes in `DECREF_INPUTS` (GH-129953)
markshannon
authored

Commits on Jan 31, 2025

Commits on Jan 21, 2025

GH-128563: Add new frame owner type for interpreter entry frames (GH-129078)
markshannon
authored

Commits on Dec 10, 2024

gh-126491: Revert "GH-126491: Lower heap size limit with faster marking (GH-127519)" (GH-127770)
encukou
authored

Commits on Dec 6, 2024

GH-126491: Lower heap size limit with faster marking (GH-127519)
markshannon
authored

Commits on Dec 2, 2024

GH-126491: GC: Mark objects reachable from roots before doing cycle collection (GH-127110)
markshannon
authored

Commits on Nov 20, 2024

GH-127010: Don't lazily track and untrack dicts (GH-127027)
markshannon
authored

Commits on Nov 19, 2024

Commits on Nov 18, 2024

GH-126491: GC: Mark objects reachable from roots before doing cycle collection (GH-126502)
markshannon
authored

Commits on Nov 15, 2024

GH-124567: Reduce overhead of debug build for GC. Should help CI performance (GH-126777)
markshannon
authored

Commits on Sep 27, 2024

gh-116510: Fix crash during sub-interpreter shutdown (gh-124645)
nascheme
authored

Commits on Sep 12, 2024

gh-123923: Defer refcounting for `f_executable` in `_PyInterpreterFrame` (#123924)
colesbury
authored

Commits on Aug 27, 2024

GH-117759: Document incremental GC (GH-123266)
markshannon
authored

Commits on Aug 23, 2024

GH-122298: Restore printing of GC stats (GH-123261)
markshannon
authored

Commits on Aug 21, 2024

GH-115776: Allow any fixed sized object to have inline values (GH-123192)
markshannon
authored