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inpython/cpython (press backspace or delete to remove)Bug report
Bug description:
A lot of Python code tolerates leading and trailing whitespace in string-to-number conversions. However, in the FLOAT
opcode of pickle, the Python implementation can tolerate ...
type-bug
Legoclones
- Opened 16 minutes ago
- #135580
Bug report
Bug description:
Both the NEWOBJ and NEWOBJ_EX opcodes build a new class instance using user-provided arguments (arg). Both the
pickletools code comments and the C accelerator _pickle module ...
type-bug
- Opened 24 minutes ago
- #135579
Feature or enhancement
Proposal:
There is an easy performance win available for the MutableMapping.update method by using .items() in the Mapping case.
This is 7%-83% faster in microbenchmarks when updating ...
type-feature
randolf-scholz
- Opened 1 hour ago
- #135575
Bug report
Bug description:
A small inconsistency in behavior between pickle and _pickle exists for the ADDITEMS and APPENDS opcodes. Both opcodes
are meant to add items to a set or list by popping off ...
type-bug
- Opened 1 hour ago
- #135573
Feature or enhancement
Proposal:
Feature or enhancement
Proposal:
This is a trivial test modification, spun out into a separate issue + PR from PR 135402.
Has this already been discussed elsewhere? ...
type-feature
WillChilds-Klein
- Opened 1 hour ago
- #135571
Feature or enhancement
Proposal:
This is a feature request of
- adding a additional_country_code_slds attribute to DefaultPolicy in lib http.cookiejar
- updating the default list of country code ...
type-feature
LamentXU123
- Opened 2 hours ago
- #135567
Bug report
Bug description:
Python 3.14.0b2 (tags/v3.14.0b2:12d3f88, May 26 2025, 13:55:44) [MSC v.1943 64 bit (AMD64)] on win32
Type help , copyright , credits or license for more information. ...
stdlib
topic-typing
type-bug
PierreQuentel
- 2
- Opened 3 hours ago
- #135564
Bug report
Bug description:
When calling hmac.update(), if the HACL* call fails, an exception is set. But this happens while we re releasing the
GIL, which is not good.
CPython versions tested on:
...
3.14
3.15
extension-modules
type-bug
type-crash
picnixz
- Opened 4 hours ago
- #135561
Bug report
Bug description:
When explicitly set members of an IntFlag are not powers of two (are complex in nature), they are not listed via dir()
method and it has further implications when used.
Please ...
stdlib
type-bug
AdamPiotrowski91
- 3
- Opened 6 hours ago
- #135559
Reproducer:
import heapq
l = []
def writer():
while True:
heapq.heappush(l, 1)
heapq.heappop(l)
def reader():
while True:
try:
l[0]
except IndexError: ...
topic-free-threading
type-bug
kumaraditya303
- Opened 7 hours ago
- #135557
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