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[3.14] gh-149231: tomllib: Limit the number of parts in a key (GH-149233)#149815

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encukou merged 2 commits into
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May 14, 2026
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[3.14] gh-149231: tomllib: Limit the number of parts in a key (GH-149233)#149815
encukou merged 2 commits into
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encukou:backport-bc7c102-3.14

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@encukou encukou commented May 13, 2026 •
edited by bedevere-app Bot
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(cherry picked from commit bc7c102)

@encukou @StanFromIreland
pythongh-149231: tomllib: Limit the number of parts in a key (pythonG…
c6311ff 
…H-149233)

Co-authored-by: Stan Ulbrych <stan@python.org>
(cherry picked from commit bc7c102)
@encukou encukou requested a review from hauntsaninja as a code owner May 13, 2026 23:36
@encukou encukou added needs backport to 3.11 only security fixes needs backport to 3.12 only security fixes needs backport to 3.13 bugs and security fixes needs backport to 3.14 bugs and security fixes needs backport to 3.15 pre-release feature fixes, bugs and security fixes labels May 13, 2026
@bedevere-app bedevere-app Bot mentioned this pull request May 13, 2026
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@encukou encukou changed the title gh-149231: tomllib: Limit the number of parts in a key (GH-149233) [3.14] gh-149231: tomllib: Limit the number of parts in a key (GH-149233) May 13, 2026
@bedevere-app bedevere-app Bot mentioned this pull request May 13, 2026
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Comment thread Lib/tomllib/_parser.py Outdated
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Co-authored-by: Stan Ulbrych <stan@python.org>
@encukou encukou removed needs backport to 3.14 bugs and security fixes needs backport to 3.15 pre-release feature fixes, bugs and security fixes labels May 14, 2026
@encukou encukou merged commit 724a5e5 into python:3.14 May 14, 2026
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miss-islington-app Bot commented May 14, 2026

Thanks @encukou for the PR 🌮🎉.. I'm working now to backport this PR to: 3.11, 3.12, 3.13.
🐍🍒⛏🤖

@encukou encukou deleted the backport-bc7c102-3.14 branch May 14, 2026 20:46
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miss-islington-app Bot commented May 14, 2026

Sorry, @encukou, I could not cleanly backport this to 3.13 due to a conflict.
Please backport using cherry_picker on command line.

cherry_picker 724a5e5e3b4ab3e943992193d79f83429d56d6d8 3.13

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miss-islington-app Bot commented May 14, 2026

Sorry, @encukou, I could not cleanly backport this to 3.12 due to a conflict.
Please backport using cherry_picker on command line.

cherry_picker 724a5e5e3b4ab3e943992193d79f83429d56d6d8 3.12

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miss-islington-app Bot commented May 14, 2026

Sorry, @encukou, I could not cleanly backport this to 3.11 due to a conflict.
Please backport using cherry_picker on command line.

cherry_picker 724a5e5e3b4ab3e943992193d79f83429d56d6d8 3.11

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bedevere-app Bot commented May 14, 2026

GH-149848 is a backport of this pull request to the 3.14 branch.

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