8000 gh-101438: Avoid reference cycle in ElementTree.iterparse. by colesbury · Pull Request #114269 · python/cpython · GitHub
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gh-101438: Avoid reference cycle in ElementTree.iterparse. #114269

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Merged
merged 5 commits into from
Jan 23, 2024
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gh-101438: Avoid reference cycle in ElementTree.iterparse. #114269

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2119f17
gh-101438: Avoid reference cycle in ElementTree.iterparse.
colesbury Jan 18, 2024
8fabc7c
Avoid regression in bm_xml_etree performance.
colesbury Jan 19, 2024
1ae917e
Minor simplification
colesbury Jan 19, 2024
05baaad
Update Lib/xml/etree/ElementTree.py
colesbury Jan 23, 2024
307b375
Update 2024-01-18-22-29-28.gh-issue-101438.1-uUi_.rst
serhiy-storchaka Jan 23, 2024
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Update 2024-01-18-22-29-28.gh-issue-101438.1-uUi_.rst
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@serhiy-storchaka
serhiy-storchaka authored Jan 23, 2024
commit 307b375ded8db92dbe4fca0af3a3f601756aa522
2 changes: 1 addition & 1 deletion Misc/NEWS.d/next/Library/2024-01-18-22-29-28.gh-issue-101438.1-uUi_.rst
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@@ -1,4 +1,4 @@
Avoid reference cycle in ElementTree.iterparse. The iterator returned by
``ElementTree.iterparse`` may hold on to a file descriptor. The reference
cycle prevented prompt clean-up of the file decsriptor if the returned
cycle prevented prompt clean-up of the file descriptor if the returned
iterator was not exhausted.
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