[pull] main from python:main#688
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pull[bot] merged 3 commits intotj-python:mainfrom Jan 22, 2026
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…onents (GH-123305) Changes in the urllib.parse module: * Add option missing_as_none in urlparse(), urlsplit() and urldefrag(). If it is true, represent not defined components as None instead of an empty string. * Add option keep_empty in urlunparse() and urlunsplit(). If it is true, keep empty non-None components in the resulting string.
The jitdump specification specifies a reserved field for padding. Initialize it so no garbage data is embedded in the jitdump files.
…H-144158) Optimize bytes.translate() by deferring change detection Move the equality check out of the hot loop to allow better compiler optimization. Instead of checking each byte during translation, perform a single memcmp at the end to determine if the input can be returned unchanged. This allows compilers to unroll and pipeline the loops, resulting in ~2x throughput improvement for medium-to-large inputs (tested on an AMD zen2). No change observed on small inputs. It will also be faster for bytes subclasses as those do not need change detection.
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