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Merged
Rich Chiodo (rchiodo) merged 6 commits into from
Sep 5, 2025
Merged

update testing for python 3.14 #1955

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cce0cee
update testing for python 3.14
bschnurr Sep 4, 2025
547b72f
Allow python 3.14 in attach code
bschnurr Sep 4, 2025
3ce8505
move 3.14 to its own job outside of matrix
bschnurr Sep 4, 2025
31676b8
try 3.14.0-rc.2
bschnurr Sep 4, 2025
8c297c9
allowUnstable
bschnurr Sep 4, 2025
1fe4d4e
use 3.14.0-rc.2 but use 3.14 in tests
bschnurr Sep 5, 2025
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2 changes: 1 addition & 1 deletion CONTRIBUTING.md
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Original file line numberDiff line numberDiff line change
Expand Up@@ -114,7 +114,7 @@ In order to update the source, you would:

You might need to regenerate the Cython modules after any changes. This can be done by:

- Install Python latest (3.12 as of this writing)
- Install Python latest (3.14 as of this writing)
- pip install cython 'django>=1.9' 'setuptools>=0.9' 'wheel>0.21' twine
- On a windows machine:
- set FORCE_PYDEVD_VC_VARS=C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliary\Build\vcvars64.bat
Expand Down
6 changes: 6 additions & 0 deletions azure-pipelines/pipelines.yaml
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -135,6 +135,8 @@ stages:
python.version: 3.12
py313:
python.version: 3.13
py314:
python.version: 3.14.0-rc.2

steps:

Expand DownExpand Up@@ -178,6 +180,8 @@ stages:
python.version: 3.12
py313:
python.version: 3.13
py314:
python.version: 3.14.0-rc.2

steps:

Expand DownExpand Up@@ -224,6 +228,8 @@ stages:
python.version: 3.12
py313:
python.version: 3.13
py314:
python.version: 3.14.0-rc.2

steps:

Expand Down
16 changes: 12 additions & 4 deletions azure-pipelines/templates/run_tests.yml
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -3,11 +3,19 @@ steps:
displayName: Setup Python packages

- pwsh: |
$toxEnv = '$(python.version)'
if (-not $toxEnv.startsWith('pypy')) {
$toxEnv = 'py' + $toxEnv.Replace('.', '')
$raw = '$(python.version)'
if ($raw.StartsWith('pypy')) {
# For PyPy keep original pattern stripping dots after first two numeric components if needed later.
$toxEnv = 'py' + ($raw -replace '^pypy(\d+)\.(\d+).*$','$1$2')
}
echo 'tox environment: $toxEnv'
else {
# Extract major.minor even from prerelease like 3.14.0-rc.2 -> 3.14
$mm = [regex]::Match($raw,'^(\d+)\.(\d+)')
if (-not $mm.Success) { throw "Unable to parse python.version '$raw'" }
$toxEnv = 'py' + $mm.Groups[1].Value + $mm.Groups[2].Value
}
Write-Host "python.version raw: $raw"
Write-Host "Derived tox environment: $toxEnv"

@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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tox didn't like '3.14.0-rc.2 ' so -> 3.14

python -m tox -e $toxEnv -- --junitxml=$(Build.ArtifactStagingDirectory)/tests.xml --debugpy-log-dir=$(Build.ArtifactStagingDirectory)/logs tests
displayName: Run tests using tox
env:
Expand Down
1 change: 1 addition & 0 deletions azure-pipelines/templates/use_python.yml
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -3,4 +3,5 @@ steps:
inputs:
versionSpec: $(python.version)
architecture: $(architecture)
allowUnstable: true

@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this enables rc builds

displayName: Use Python $(python.version) $(architecture)
18 changes: 9 additions & 9 deletions setup.py
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -78,14 +78,12 @@ def finalize_options(self):
"Compiling pydevd Cython extension modules (set SKIP_CYTHON_BUILD=1 to omit)."
)
try:
subprocess.check_call(
[
sys.executable,
os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
"build_ext",
"--inplace",
]
)
subprocess.check_call([
sys.executable,
os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
"build_ext",
"--inplace",
])
except subprocess.SubprocessError:
# pydevd Cython extensions are optional performance enhancements, and debugpy is
# usable without them. Thus, we want to ignore build errors here by default, so
Expand DownExpand Up@@ -170,6 +168,8 @@ def tail_is(*suffixes):
"Programming Language :: Python :: 3.10",
"Programming Language :: Python :: 3.11",
"Programming Language :: Python :: 3.12",
"Programming Language :: Python :: 3.13",
"Programming Language :: Python :: 3.14",
"Topic :: Software Development :: Debuggers",
"Operating System :: Microsoft :: Windows",
"Operating System :: MacOS",
Expand DownExpand Up@@ -202,5 +202,5 @@ def tail_is(*suffixes):
"debugpy-adapter = debugpy.adapter.__main__:main",
],
},
**extras
**extras,
)
4 changes: 4 additions & 0 deletions src/debugpy/_vendored/pydevd/pydevd_attach_to_process/common/py_version.hpp
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -24,6 +24,7 @@ enum PythonVersion {
PythonVersion_311 = 0x030B,
PythonVersion_312 = 0x030C,
PythonVersion_313 = 0x030D,
PythonVersion_314 = 0x030E,
};


Expand DownExpand Up@@ -78,6 +79,9 @@ static PythonVersion GetPythonVersion(void *module) {
if(version[3] == '3'){
return PythonVersion_313;
}
if(version[3] == '4'){
return PythonVersion_314;
}

@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this fixed the tests

}
return PythonVersion_Unknown; // we don't care about 3.1 anymore...

Expand Down
6 changes: 3 additions & 3 deletions tox.ini
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
[tox]
envlist = py{38,39,310,311,312,313}{,-cov}
envlist = py{38,39,310,311,312,313,314}{,-cov}

[testenv]
deps = -rtests/requirements.txt
Expand All@@ -10,5 +10,5 @@ commands_pre = python build_attach_binaries.py
commands =
py{38,39}-!cov: python -m pytest {posargs}
py{38,39}-cov: python -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
py{310,311,312,313}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
py{310,311,312,313}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
py{310,311,312,313,314}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
py{310,311,312,313,314}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
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update testing for python 3.14 by bschnurr · Pull Request #1955 · microsoft/debugpy · GitHub
Skip to content
update testing for python 3.14#1955

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 Merged

Rich Chiodo (rchiodo)
merged 6 commits into

from

Sep 5, 2025
 Merged


update testing for python 3.14
#1955
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cce0cee

update testing for python 3.14


bschnurr Sep 4, 2025
547b72f

Allow python 3.14 in attach code


bschnurr Sep 4, 2025
3ce8505

move 3.14 to its own job outside of matrix


bschnurr Sep 4, 2025
31676b8

try 3.14.0-rc.2


bschnurr Sep 4, 2025
8c297c9

allowUnstable


bschnurr Sep 4, 2025
1fe4d4e

use 3.14.0-rc.2 but use 3.14 in tests


bschnurr Sep 5, 2025

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2 changes: 1 addition & 1 deletion
CONTRIBUTING.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -114,7 +114,7 @@ In order to update the source, you would:

You might need to regenerate the Cython modules after any changes. This can be done by:

- Install Python latest (3.12 as of this writing)
- Install Python latest (3.14 as of this writing)
- pip install cython 'django>=1.9' 'setuptools>=0.9' 'wheel>0.21' twine
- On a windows machine:
 - set FORCE_PYDEVD_VC_VARS=C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliary\Build\vcvars64.bat
Expand Down

6 changes: 6 additions & 0 deletions
azure-pipelines/pipelines.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -135,6 +135,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -178,6 +180,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -224,6 +228,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand Down

16 changes: 12 additions & 4 deletions
azure-pipelines/templates/run_tests.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,11 +3,19 @@ steps:
 displayName: Setup Python packages

 - pwsh: |
 $toxEnv = '$(python.version)'
 if (-not $toxEnv.startsWith('pypy')) {
 $toxEnv = 'py' + $toxEnv.Replace('.', '')
 $raw = '$(python.version)'
 if ($raw.StartsWith('pypy')) {
 # For PyPy keep original pattern stripping dots after first two numeric components if needed later.
 $toxEnv = 'py' + ($raw -replace '^pypy(\d+)\.(\d+).*$','$1$2')
 }
 echo 'tox environment: $toxEnv'
 else {
 # Extract major.minor even from prerelease like 3.14.0-rc.2 -> 3.14
 $mm = [regex]::Match($raw,'^(\d+)\.(\d+)')
 if (-not $mm.Success) { throw "Unable to parse python.version '$raw'" }
 $toxEnv = 'py' + $mm.Groups[1].Value + $mm.Groups[2].Value
 }
 Write-Host "python.version raw: $raw"
 Write-Host "Derived tox environment: $toxEnv"
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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tox didn't like '3.14.0-rc.2 ' so -> 3.14
 python -m tox -e $toxEnv -- --junitxml=$(Build.ArtifactStagingDirectory)/tests.xml --debugpy-log-dir=$(Build.ArtifactStagingDirectory)/logs tests
 displayName: Run tests using tox
 env: 
Expand Down

1 change: 1 addition & 0 deletions
azure-pipelines/templates/use_python.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,4 +3,5 @@ steps:
 inputs:
 versionSpec: $(python.version)
 architecture: $(architecture)
 allowUnstable: true
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this enables rc builds
 displayName: Use Python $(python.version) $(architecture)

18 changes: 9 additions & 9 deletions
setup.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -78,14 +78,12 @@ def finalize_options(self):
 "Compiling pydevd Cython extension modules (set SKIP_CYTHON_BUILD=1 to omit)."
 )
 try:
 subprocess.check_call(
 [
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ]
 )
 subprocess.check_call([
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ])
 except subprocess.SubprocessError:
 # pydevd Cython extensions are optional performance enhancements, and debugpy is
 # usable without them. Thus, we want to ignore build errors here by default, so
Expand DownExpand Up@@ -170,6 +168,8 @@ def tail_is(*suffixes):
 "Programming Language :: Python :: 3.10",
 "Programming Language :: Python :: 3.11",
 "Programming Language :: Python :: 3.12",
 "Programming Language :: Python :: 3.13",
 "Programming Language :: Python :: 3.14",
 "Topic :: Software Development :: Debuggers",
 "Operating System :: Microsoft :: Windows",
 "Operating System :: MacOS",
Expand DownExpand Up@@ -202,5 +202,5 @@ def tail_is(*suffixes):
 "debugpy-adapter = debugpy.adapter.__main__:main",
 ],
 },
 **extras
 **extras,
 )

4 changes: 4 additions & 0 deletions
src/debugpy/_vendored/pydevd/pydevd_attach_to_process/common/py_version.hpp

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -24,6 +24,7 @@ enum PythonVersion {
 PythonVersion_311 = 0x030B,
 PythonVersion_312 = 0x030C,
 PythonVersion_313 = 0x030D,
 PythonVersion_314 = 0x030E,
};


Expand DownExpand Up@@ -78,6 +79,9 @@ static PythonVersion GetPythonVersion(void *module) {
 if(version[3] == '3'){
 return PythonVersion_313;
 }
 if(version[3] == '4'){
 return PythonVersion_314;
 }
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this fixed the tests
 }
 return PythonVersion_Unknown; // we don't care about 3.1 anymore...

Expand Down

6 changes: 3 additions & 3 deletions
tox.ini

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
[tox]
envlist = py{38,39,310,311,312,313}{,-cov}
envlist = py{38,39,310,311,312,313,314}{,-cov}

[testenv]
deps = -rtests/requirements.txt
Expand All@@ -10,5 +10,5 @@ commands_pre = python build_attach_binaries.py
commands =
 py{38,39}-!cov: python -m pytest {posargs}
 py{38,39}-cov: python -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313,314}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313,314}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
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update testing for python 3.14 by bschnurr · Pull Request #1955 · microsoft/debugpy · GitHub
Skip to content
update testing for python 3.14#1955

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 Merged

Rich Chiodo (rchiodo)
merged 6 commits into

from

Sep 5, 2025
 Merged


update testing for python 3.14
#1955
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cce0cee

update testing for python 3.14


bschnurr Sep 4, 2025
547b72f

Allow python 3.14 in attach code


bschnurr Sep 4, 2025
3ce8505

move 3.14 to its own job outside of matrix


bschnurr Sep 4, 2025
31676b8

try 3.14.0-rc.2


bschnurr Sep 4, 2025
8c297c9

allowUnstable


bschnurr Sep 4, 2025
1fe4d4e

use 3.14.0-rc.2 but use 3.14 in tests


bschnurr Sep 5, 2025

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2 changes: 1 addition & 1 deletion
CONTRIBUTING.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -114,7 +114,7 @@ In order to update the source, you would:

You might need to regenerate the Cython modules after any changes. This can be done by:

- Install Python latest (3.12 as of this writing)
- Install Python latest (3.14 as of this writing)
- pip install cython 'django>=1.9' 'setuptools>=0.9' 'wheel>0.21' twine
- On a windows machine:
 - set FORCE_PYDEVD_VC_VARS=C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliary\Build\vcvars64.bat
Expand Down

6 changes: 6 additions & 0 deletions
azure-pipelines/pipelines.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -135,6 +135,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -178,6 +180,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -224,6 +228,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand Down

16 changes: 12 additions & 4 deletions
azure-pipelines/templates/run_tests.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,11 +3,19 @@ steps:
 displayName: Setup Python packages

 - pwsh: |
 $toxEnv = '$(python.version)'
 if (-not $toxEnv.startsWith('pypy')) {
 $toxEnv = 'py' + $toxEnv.Replace('.', '')
 $raw = '$(python.version)'
 if ($raw.StartsWith('pypy')) {
 # For PyPy keep original pattern stripping dots after first two numeric components if needed later.
 $toxEnv = 'py' + ($raw -replace '^pypy(\d+)\.(\d+).*$','$1$2')
 }
 echo 'tox environment: $toxEnv'
 else {
 # Extract major.minor even from prerelease like 3.14.0-rc.2 -> 3.14
 $mm = [regex]::Match($raw,'^(\d+)\.(\d+)')
 if (-not $mm.Success) { throw "Unable to parse python.version '$raw'" }
 $toxEnv = 'py' + $mm.Groups[1].Value + $mm.Groups[2].Value
 }
 Write-Host "python.version raw: $raw"
 Write-Host "Derived tox environment: $toxEnv"
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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MemberAuthor
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tox didn't like '3.14.0-rc.2 ' so -> 3.14
 python -m tox -e $toxEnv -- --junitxml=$(Build.ArtifactStagingDirectory)/tests.xml --debugpy-log-dir=$(Build.ArtifactStagingDirectory)/logs tests
 displayName: Run tests using tox
 env: 
Expand Down

1 change: 1 addition & 0 deletions
azure-pipelines/templates/use_python.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,4 +3,5 @@ steps:
 inputs:
 versionSpec: $(python.version)
 architecture: $(architecture)
 allowUnstable: true
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this enables rc builds
 displayName: Use Python $(python.version) $(architecture)

18 changes: 9 additions & 9 deletions
setup.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -78,14 +78,12 @@ def finalize_options(self):
 "Compiling pydevd Cython extension modules (set SKIP_CYTHON_BUILD=1 to omit)."
 )
 try:
 subprocess.check_call(
 [
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ]
 )
 subprocess.check_call([
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ])
 except subprocess.SubprocessError:
 # pydevd Cython extensions are optional performance enhancements, and debugpy is
 # usable without them. Thus, we want to ignore build errors here by default, so
Expand DownExpand Up@@ -170,6 +168,8 @@ def tail_is(*suffixes):
 "Programming Language :: Python :: 3.10",
 "Programming Language :: Python :: 3.11",
 "Programming Language :: Python :: 3.12",
 "Programming Language :: Python :: 3.13",
 "Programming Language :: Python :: 3.14",
 "Topic :: Software Development :: Debuggers",
 "Operating System :: Microsoft :: Windows",
 "Operating System :: MacOS",
Expand DownExpand Up@@ -202,5 +202,5 @@ def tail_is(*suffixes):
 "debugpy-adapter = debugpy.adapter.__main__:main",
 ],
 },
 **extras
 **extras,
 )

4 changes: 4 additions & 0 deletions
src/debugpy/_vendored/pydevd/pydevd_attach_to_process/common/py_version.hpp

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -24,6 +24,7 @@ enum PythonVersion {
 PythonVersion_311 = 0x030B,
 PythonVersion_312 = 0x030C,
 PythonVersion_313 = 0x030D,
 PythonVersion_314 = 0x030E,
};


Expand DownExpand Up@@ -78,6 +79,9 @@ static PythonVersion GetPythonVersion(void *module) {
 if(version[3] == '3'){
 return PythonVersion_313;
 }
 if(version[3] == '4'){
 return PythonVersion_314;
 }
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this fixed the tests
 }
 return PythonVersion_Unknown; // we don't care about 3.1 anymore...

Expand Down

6 changes: 3 additions & 3 deletions
tox.ini

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
[tox]
envlist = py{38,39,310,311,312,313}{,-cov}
envlist = py{38,39,310,311,312,313,314}{,-cov}

[testenv]
deps = -rtests/requirements.txt
Expand All@@ -10,5 +10,5 @@ commands_pre = python build_attach_binaries.py
commands =
 py{38,39}-!cov: python -m pytest {posargs}
 py{38,39}-cov: python -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313,314}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313,314}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
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var span = document.createElement('span');
span.className = 'userscript-highlight';
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node.parentNode.replaceChild(frag, node);
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});
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var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
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mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
update testing for python 3.14 by bschnurr · Pull Request #1955 · microsoft/debugpy · GitHub
Skip to content
update testing for python 3.14#1955

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 Merged

Rich Chiodo (rchiodo)
merged 6 commits into

from

Sep 5, 2025
 Merged


update testing for python 3.14
#1955
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cce0cee

update testing for python 3.14


bschnurr Sep 4, 2025
547b72f

Allow python 3.14 in attach code


bschnurr Sep 4, 2025
3ce8505

move 3.14 to its own job outside of matrix


bschnurr Sep 4, 2025
31676b8

try 3.14.0-rc.2


bschnurr Sep 4, 2025
8c297c9

allowUnstable


bschnurr Sep 4, 2025
1fe4d4e

use 3.14.0-rc.2 but use 3.14 in tests


bschnurr Sep 5, 2025

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2 changes: 1 addition & 1 deletion
CONTRIBUTING.md

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -114,7 +114,7 @@ In order to update the source, you would:

You might need to regenerate the Cython modules after any changes. This can be done by:

- Install Python latest (3.12 as of this writing)
- Install Python latest (3.14 as of this writing)
- pip install cython 'django>=1.9' 'setuptools>=0.9' 'wheel>0.21' twine
- On a windows machine:
 - set FORCE_PYDEVD_VC_VARS=C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliary\Build\vcvars64.bat
Expand Down

6 changes: 6 additions & 0 deletions
azure-pipelines/pipelines.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -135,6 +135,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -178,6 +180,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -224,6 +228,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand Down

16 changes: 12 additions & 4 deletions
azure-pipelines/templates/run_tests.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,11 +3,19 @@ steps:
 displayName: Setup Python packages

 - pwsh: |
 $toxEnv = '$(python.version)'
 if (-not $toxEnv.startsWith('pypy')) {
 $toxEnv = 'py' + $toxEnv.Replace('.', '')
 $raw = '$(python.version)'
 if ($raw.StartsWith('pypy')) {
 # For PyPy keep original pattern stripping dots after first two numeric components if needed later.
 $toxEnv = 'py' + ($raw -replace '^pypy(\d+)\.(\d+).*$','$1$2')
 }
 echo 'tox environment: $toxEnv'
 else {
 # Extract major.minor even from prerelease like 3.14.0-rc.2 -> 3.14
 $mm = [regex]::Match($raw,'^(\d+)\.(\d+)')
 if (-not $mm.Success) { throw "Unable to parse python.version '$raw'" }
 $toxEnv = 'py' + $mm.Groups[1].Value + $mm.Groups[2].Value
 }
 Write-Host "python.version raw: $raw"
 Write-Host "Derived tox environment: $toxEnv"
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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tox didn't like '3.14.0-rc.2 ' so -> 3.14
 python -m tox -e $toxEnv -- --junitxml=$(Build.ArtifactStagingDirectory)/tests.xml --debugpy-log-dir=$(Build.ArtifactStagingDirectory)/logs tests
 displayName: Run tests using tox
 env: 
Expand Down

1 change: 1 addition & 0 deletions
azure-pipelines/templates/use_python.yml

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,4 +3,5 @@ steps:
 inputs:
 versionSpec: $(python.version)
 architecture: $(architecture)
 allowUnstable: true
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this enables rc builds
 displayName: Use Python $(python.version) $(architecture)

18 changes: 9 additions & 9 deletions
setup.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -78,14 +78,12 @@ def finalize_options(self):
 "Compiling pydevd Cython extension modules (set SKIP_CYTHON_BUILD=1 to omit)."
 )
 try:
 subprocess.check_call(
 [
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ]
 )
 subprocess.check_call([
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ])
 except subprocess.SubprocessError:
 # pydevd Cython extensions are optional performance enhancements, and debugpy is
 # usable without them. Thus, we want to ignore build errors here by default, so
Expand DownExpand Up@@ -170,6 +168,8 @@ def tail_is(*suffixes):
 "Programming Language :: Python :: 3.10",
 "Programming Language :: Python :: 3.11",
 "Programming Language :: Python :: 3.12",
 "Programming Language :: Python :: 3.13",
 "Programming Language :: Python :: 3.14",
 "Topic :: Software Development :: Debuggers",
 "Operating System :: Microsoft :: Windows",
 "Operating System :: MacOS",
Expand DownExpand Up@@ -202,5 +202,5 @@ def tail_is(*suffixes):
 "debugpy-adapter = debugpy.adapter.__main__:main",
 ],
 },
 **extras
 **extras,
 )

4 changes: 4 additions & 0 deletions
src/debugpy/_vendored/pydevd/pydevd_attach_to_process/common/py_version.hpp

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -24,6 +24,7 @@ enum PythonVersion {
 PythonVersion_311 = 0x030B,
 PythonVersion_312 = 0x030C,
 PythonVersion_313 = 0x030D,
 PythonVersion_314 = 0x030E,
};


Expand DownExpand Up@@ -78,6 +79,9 @@ static PythonVersion GetPythonVersion(void *module) {
 if(version[3] == '3'){
 return PythonVersion_313;
 }
 if(version[3] == '4'){
 return PythonVersion_314;
 }
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this fixed the tests
 }
 return PythonVersion_Unknown; // we don't care about 3.1 anymore...

Expand Down

6 changes: 3 additions & 3 deletions
tox.ini

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
[tox]
envlist = py{38,39,310,311,312,313}{,-cov}
envlist = py{38,39,310,311,312,313,314}{,-cov}

[testenv]
deps = -rtests/requirements.txt
Expand All@@ -10,5 +10,5 @@ commands_pre = python build_attach_binaries.py
commands =
 py{38,39}-!cov: python -m pytest {posargs}
 py{38,39}-cov: python -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313,314}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313,314}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
update testing for python 3.14 by bschnurr · Pull Request #1955 · microsoft/debugpy · GitHub
Skip to content
update testing for python 3.14#1955

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 Merged

Rich Chiodo (rchiodo)
merged 6 commits into

from

Sep 5, 2025
 Merged


update testing for python 3.14
#1955
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cce0cee

update testing for python 3.14


bschnurr Sep 4, 2025
547b72f

Allow python 3.14 in attach code


bschnurr Sep 4, 2025
3ce8505

move 3.14 to its own job outside of matrix


bschnurr Sep 4, 2025
31676b8

try 3.14.0-rc.2


bschnurr Sep 4, 2025
8c297c9

allowUnstable


bschnurr Sep 4, 2025
1fe4d4e

use 3.14.0-rc.2 but use 3.14 in tests


bschnurr Sep 5, 2025

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2 changes: 1 addition & 1 deletion
CONTRIBUTING.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -114,7 +114,7 @@ In order to update the source, you would:

You might need to regenerate the Cython modules after any changes. This can be done by:

- Install Python latest (3.12 as of this writing)
- Install Python latest (3.14 as of this writing)
- pip install cython 'django>=1.9' 'setuptools>=0.9' 'wheel>0.21' twine
- On a windows machine:
 - set FORCE_PYDEVD_VC_VARS=C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliary\Build\vcvars64.bat
Expand Down

6 changes: 6 additions & 0 deletions
azure-pipelines/pipelines.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -135,6 +135,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -178,6 +180,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -224,6 +228,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand Down

16 changes: 12 additions & 4 deletions
azure-pipelines/templates/run_tests.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,11 +3,19 @@ steps:
 displayName: Setup Python packages

 - pwsh: |
 $toxEnv = '$(python.version)'
 if (-not $toxEnv.startsWith('pypy')) {
 $toxEnv = 'py' + $toxEnv.Replace('.', '')
 $raw = '$(python.version)'
 if ($raw.StartsWith('pypy')) {
 # For PyPy keep original pattern stripping dots after first two numeric components if needed later.
 $toxEnv = 'py' + ($raw -replace '^pypy(\d+)\.(\d+).*$','$1$2')
 }
 echo 'tox environment: $toxEnv'
 else {
 # Extract major.minor even from prerelease like 3.14.0-rc.2 -> 3.14
 $mm = [regex]::Match($raw,'^(\d+)\.(\d+)')
 if (-not $mm.Success) { throw "Unable to parse python.version '$raw'" }
 $toxEnv = 'py' + $mm.Groups[1].Value + $mm.Groups[2].Value
 }
 Write-Host "python.version raw: $raw"
 Write-Host "Derived tox environment: $toxEnv"
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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tox didn't like '3.14.0-rc.2 ' so -> 3.14
 python -m tox -e $toxEnv -- --junitxml=$(Build.ArtifactStagingDirectory)/tests.xml --debugpy-log-dir=$(Build.ArtifactStagingDirectory)/logs tests
 displayName: Run tests using tox
 env: 
Expand Down

1 change: 1 addition & 0 deletions
azure-pipelines/templates/use_python.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,4 +3,5 @@ steps:
 inputs:
 versionSpec: $(python.version)
 architecture: $(architecture)
 allowUnstable: true
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this enables rc builds
 displayName: Use Python $(python.version) $(architecture)

18 changes: 9 additions & 9 deletions
setup.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -78,14 +78,12 @@ def finalize_options(self):
 "Compiling pydevd Cython extension modules (set SKIP_CYTHON_BUILD=1 to omit)."
 )
 try:
 subprocess.check_call(
 [
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ]
 )
 subprocess.check_call([
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ])
 except subprocess.SubprocessError:
 # pydevd Cython extensions are optional performance enhancements, and debugpy is
 # usable without them. Thus, we want to ignore build errors here by default, so
Expand DownExpand Up@@ -170,6 +168,8 @@ def tail_is(*suffixes):
 "Programming Language :: Python :: 3.10",
 "Programming Language :: Python :: 3.11",
 "Programming Language :: Python :: 3.12",
 "Programming Language :: Python :: 3.13",
 "Programming Language :: Python :: 3.14",
 "Topic :: Software Development :: Debuggers",
 "Operating System :: Microsoft :: Windows",
 "Operating System :: MacOS",
Expand DownExpand Up@@ -202,5 +202,5 @@ def tail_is(*suffixes):
 "debugpy-adapter = debugpy.adapter.__main__:main",
 ],
 },
 **extras
 **extras,
 )

4 changes: 4 additions & 0 deletions
src/debugpy/_vendored/pydevd/pydevd_attach_to_process/common/py_version.hpp

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -24,6 +24,7 @@ enum PythonVersion {
 PythonVersion_311 = 0x030B,
 PythonVersion_312 = 0x030C,
 PythonVersion_313 = 0x030D,
 PythonVersion_314 = 0x030E,
};


Expand DownExpand Up@@ -78,6 +79,9 @@ static PythonVersion GetPythonVersion(void *module) {
 if(version[3] == '3'){
 return PythonVersion_313;
 }
 if(version[3] == '4'){
 return PythonVersion_314;
 }
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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MemberAuthor
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The reason will be displayed to describe this comment to others. Learn more.

this fixed the tests
 }
 return PythonVersion_Unknown; // we don't care about 3.1 anymore...

Expand Down

6 changes: 3 additions & 3 deletions
tox.ini

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
[tox]
envlist = py{38,39,310,311,312,313}{,-cov}
envlist = py{38,39,310,311,312,313,314}{,-cov}

[testenv]
deps = -rtests/requirements.txt
Expand All@@ -10,5 +10,5 @@ commands_pre = python build_attach_binaries.py
commands =
 py{38,39}-!cov: python -m pytest {posargs}
 py{38,39}-cov: python -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313,314}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313,314}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
update testing for python 3.14 by bschnurr · Pull Request #1955 · microsoft/debugpy · GitHub
Skip to content
update testing for python 3.14#1955

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

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privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
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 Merged

Rich Chiodo (rchiodo)
merged 6 commits into

from

Sep 5, 2025
 Merged


update testing for python 3.14
#1955
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cce0cee

update testing for python 3.14


bschnurr Sep 4, 2025
547b72f

Allow python 3.14 in attach code


bschnurr Sep 4, 2025
3ce8505

move 3.14 to its own job outside of matrix


bschnurr Sep 4, 2025
31676b8

try 3.14.0-rc.2


bschnurr Sep 4, 2025
8c297c9

allowUnstable


bschnurr Sep 4, 2025
1fe4d4e

use 3.14.0-rc.2 but use 3.14 in tests


bschnurr Sep 5, 2025

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2 changes: 1 addition & 1 deletion
CONTRIBUTING.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -114,7 +114,7 @@ In order to update the source, you would:

You might need to regenerate the Cython modules after any changes. This can be done by:

- Install Python latest (3.12 as of this writing)
- Install Python latest (3.14 as of this writing)
- pip install cython 'django>=1.9' 'setuptools>=0.9' 'wheel>0.21' twine
- On a windows machine:
 - set FORCE_PYDEVD_VC_VARS=C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliary\Build\vcvars64.bat
Expand Down

6 changes: 6 additions & 0 deletions
azure-pipelines/pipelines.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -135,6 +135,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -178,6 +180,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -224,6 +228,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand Down

16 changes: 12 additions & 4 deletions
azure-pipelines/templates/run_tests.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,11 +3,19 @@ steps:
 displayName: Setup Python packages

 - pwsh: |
 $toxEnv = '$(python.version)'
 if (-not $toxEnv.startsWith('pypy')) {
 $toxEnv = 'py' + $toxEnv.Replace('.', '')
 $raw = '$(python.version)'
 if ($raw.StartsWith('pypy')) {
 # For PyPy keep original pattern stripping dots after first two numeric components if needed later.
 $toxEnv = 'py' + ($raw -replace '^pypy(\d+)\.(\d+).*$','$1$2')
 }
 echo 'tox environment: $toxEnv'
 else {
 # Extract major.minor even from prerelease like 3.14.0-rc.2 -> 3.14
 $mm = [regex]::Match($raw,'^(\d+)\.(\d+)')
 if (-not $mm.Success) { throw "Unable to parse python.version '$raw'" }
 $toxEnv = 'py' + $mm.Groups[1].Value + $mm.Groups[2].Value
 }
 Write-Host "python.version raw: $raw"
 Write-Host "Derived tox environment: $toxEnv"
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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tox didn't like '3.14.0-rc.2 ' so -> 3.14
 python -m tox -e $toxEnv -- --junitxml=$(Build.ArtifactStagingDirectory)/tests.xml --debugpy-log-dir=$(Build.ArtifactStagingDirectory)/logs tests
 displayName: Run tests using tox
 env: 
Expand Down

1 change: 1 addition & 0 deletions
azure-pipelines/templates/use_python.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,4 +3,5 @@ steps:
 inputs:
 versionSpec: $(python.version)
 architecture: $(architecture)
 allowUnstable: true
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this enables rc builds
 displayName: Use Python $(python.version) $(architecture)

18 changes: 9 additions & 9 deletions
setup.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -78,14 +78,12 @@ def finalize_options(self):
 "Compiling pydevd Cython extension modules (set SKIP_CYTHON_BUILD=1 to omit)."
 )
 try:
 subprocess.check_call(
 [
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ]
 )
 subprocess.check_call([
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ])
 except subprocess.SubprocessError:
 # pydevd Cython extensions are optional performance enhancements, and debugpy is
 # usable without them. Thus, we want to ignore build errors here by default, so
Expand DownExpand Up@@ -170,6 +168,8 @@ def tail_is(*suffixes):
 "Programming Language :: Python :: 3.10",
 "Programming Language :: Python :: 3.11",
 "Programming Language :: Python :: 3.12",
 "Programming Language :: Python :: 3.13",
 "Programming Language :: Python :: 3.14",
 "Topic :: Software Development :: Debuggers",
 "Operating System :: Microsoft :: Windows",
 "Operating System :: MacOS",
Expand DownExpand Up@@ -202,5 +202,5 @@ def tail_is(*suffixes):
 "debugpy-adapter = debugpy.adapter.__main__:main",
 ],
 },
 **extras
 **extras,
 )

4 changes: 4 additions & 0 deletions
src/debugpy/_vendored/pydevd/pydevd_attach_to_process/common/py_version.hpp

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -24,6 +24,7 @@ enum PythonVersion {
 PythonVersion_311 = 0x030B,
 PythonVersion_312 = 0x030C,
 PythonVersion_313 = 0x030D,
 PythonVersion_314 = 0x030E,
};


Expand DownExpand Up@@ -78,6 +79,9 @@ static PythonVersion GetPythonVersion(void *module) {
 if(version[3] == '3'){
 return PythonVersion_313;
 }
 if(version[3] == '4'){
 return PythonVersion_314;
 }
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this fixed the tests
 }
 return PythonVersion_Unknown; // we don't care about 3.1 anymore...

Expand Down

6 changes: 3 additions & 3 deletions
tox.ini

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
[tox]
envlist = py{38,39,310,311,312,313}{,-cov}
envlist = py{38,39,310,311,312,313,314}{,-cov}

[testenv]
deps = -rtests/requirements.txt
Expand All@@ -10,5 +10,5 @@ commands_pre = python build_attach_binaries.py
commands =
 py{38,39}-!cov: python -m pytest {posargs}
 py{38,39}-cov: python -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313,314}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313,314}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
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} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
update testing for python 3.14 by bschnurr · Pull Request #1955 · microsoft/debugpy · GitHub
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update testing for python 3.14#1955

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 Merged

Rich Chiodo (rchiodo)
merged 6 commits into

from

Sep 5, 2025
 Merged


update testing for python 3.14
#1955
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cce0cee

update testing for python 3.14


bschnurr Sep 4, 2025
547b72f

Allow python 3.14 in attach code


bschnurr Sep 4, 2025
3ce8505

move 3.14 to its own job outside of matrix


bschnurr Sep 4, 2025
31676b8

try 3.14.0-rc.2


bschnurr Sep 4, 2025
8c297c9

allowUnstable


bschnurr Sep 4, 2025
1fe4d4e

use 3.14.0-rc.2 but use 3.14 in tests


bschnurr Sep 5, 2025

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2 changes: 1 addition & 1 deletion
CONTRIBUTING.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -114,7 +114,7 @@ In order to update the source, you would:

You might need to regenerate the Cython modules after any changes. This can be done by:

- Install Python latest (3.12 as of this writing)
- Install Python latest (3.14 as of this writing)
- pip install cython 'django>=1.9' 'setuptools>=0.9' 'wheel>0.21' twine
- On a windows machine:
 - set FORCE_PYDEVD_VC_VARS=C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliary\Build\vcvars64.bat
Expand Down

6 changes: 6 additions & 0 deletions
azure-pipelines/pipelines.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -135,6 +135,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -178,6 +180,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -224,6 +228,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand Down

16 changes: 12 additions & 4 deletions
azure-pipelines/templates/run_tests.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,11 +3,19 @@ steps:
 displayName: Setup Python packages

 - pwsh: |
 $toxEnv = '$(python.version)'
 if (-not $toxEnv.startsWith('pypy')) {
 $toxEnv = 'py' + $toxEnv.Replace('.', '')
 $raw = '$(python.version)'
 if ($raw.StartsWith('pypy')) {
 # For PyPy keep original pattern stripping dots after first two numeric components if needed later.
 $toxEnv = 'py' + ($raw -replace '^pypy(\d+)\.(\d+).*$','$1$2')
 }
 echo 'tox environment: $toxEnv'
 else {
 # Extract major.minor even from prerelease like 3.14.0-rc.2 -> 3.14
 $mm = [regex]::Match($raw,'^(\d+)\.(\d+)')
 if (-not $mm.Success) { throw "Unable to parse python.version '$raw'" }
 $toxEnv = 'py' + $mm.Groups[1].Value + $mm.Groups[2].Value
 }
 Write-Host "python.version raw: $raw"
 Write-Host "Derived tox environment: $toxEnv"
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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tox didn't like '3.14.0-rc.2 ' so -> 3.14
 python -m tox -e $toxEnv -- --junitxml=$(Build.ArtifactStagingDirectory)/tests.xml --debugpy-log-dir=$(Build.ArtifactStagingDirectory)/logs tests
 displayName: Run tests using tox
 env: 
Expand Down

1 change: 1 addition & 0 deletions
azure-pipelines/templates/use_python.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,4 +3,5 @@ steps:
 inputs:
 versionSpec: $(python.version)
 architecture: $(architecture)
 allowUnstable: true
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this enables rc builds
 displayName: Use Python $(python.version) $(architecture)

18 changes: 9 additions & 9 deletions
setup.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -78,14 +78,12 @@ def finalize_options(self):
 "Compiling pydevd Cython extension modules (set SKIP_CYTHON_BUILD=1 to omit)."
 )
 try:
 subprocess.check_call(
 [
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ]
 )
 subprocess.check_call([
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ])
 except subprocess.SubprocessError:
 # pydevd Cython extensions are optional performance enhancements, and debugpy is
 # usable without them. Thus, we want to ignore build errors here by default, so
Expand DownExpand Up@@ -170,6 +168,8 @@ def tail_is(*suffixes):
 "Programming Language :: Python :: 3.10",
 "Programming Language :: Python :: 3.11",
 "Programming Language :: Python :: 3.12",
 "Programming Language :: Python :: 3.13",
 "Programming Language :: Python :: 3.14",
 "Topic :: Software Development :: Debuggers",
 "Operating System :: Microsoft :: Windows",
 "Operating System :: MacOS",
Expand DownExpand Up@@ -202,5 +202,5 @@ def tail_is(*suffixes):
 "debugpy-adapter = debugpy.adapter.__main__:main",
 ],
 },
 **extras
 **extras,
 )

4 changes: 4 additions & 0 deletions
src/debugpy/_vendored/pydevd/pydevd_attach_to_process/common/py_version.hpp

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -24,6 +24,7 @@ enum PythonVersion {
 PythonVersion_311 = 0x030B,
 PythonVersion_312 = 0x030C,
 PythonVersion_313 = 0x030D,
 PythonVersion_314 = 0x030E,
};


Expand DownExpand Up@@ -78,6 +79,9 @@ static PythonVersion GetPythonVersion(void *module) {
 if(version[3] == '3'){
 return PythonVersion_313;
 }
 if(version[3] == '4'){
 return PythonVersion_314;
 }
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this fixed the tests
 }
 return PythonVersion_Unknown; // we don't care about 3.1 anymore...

Expand Down

6 changes: 3 additions & 3 deletions
tox.ini

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
[tox]
envlist = py{38,39,310,311,312,313}{,-cov}
envlist = py{38,39,310,311,312,313,314}{,-cov}

[testenv]
deps = -rtests/requirements.txt
Expand All@@ -10,5 +10,5 @@ commands_pre = python build_attach_binaries.py
commands =
 py{38,39}-!cov: python -m pytest {posargs}
 py{38,39}-cov: python -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313,314}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313,314}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
update testing for python 3.14 by bschnurr · Pull Request #1955 · microsoft/debugpy · GitHub
Skip to content
update testing for python 3.14#1955

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 Merged

Rich Chiodo (rchiodo)
merged 6 commits into

from

Sep 5, 2025
 Merged


update testing for python 3.14
#1955
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cce0cee

update testing for python 3.14


bschnurr Sep 4, 2025
547b72f

Allow python 3.14 in attach code


bschnurr Sep 4, 2025
3ce8505

move 3.14 to its own job outside of matrix


bschnurr Sep 4, 2025
31676b8

try 3.14.0-rc.2


bschnurr Sep 4, 2025
8c297c9

allowUnstable


bschnurr Sep 4, 2025
1fe4d4e

use 3.14.0-rc.2 but use 3.14 in tests


bschnurr Sep 5, 2025

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2 changes: 1 addition & 1 deletion
CONTRIBUTING.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -114,7 +114,7 @@ In order to update the source, you would:

You might need to regenerate the Cython modules after any changes. This can be done by:

- Install Python latest (3.12 as of this writing)
- Install Python latest (3.14 as of this writing)
- pip install cython 'django>=1.9' 'setuptools>=0.9' 'wheel>0.21' twine
- On a windows machine:
 - set FORCE_PYDEVD_VC_VARS=C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliary\Build\vcvars64.bat
Expand Down

6 changes: 6 additions & 0 deletions
azure-pipelines/pipelines.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -135,6 +135,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -178,6 +180,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand DownExpand Up@@ -224,6 +228,8 @@ stages:
 python.version: 3.12
 py313:
 python.version: 3.13
 py314:
 python.version: 3.14.0-rc.2

 steps:

Expand Down

16 changes: 12 additions & 4 deletions
azure-pipelines/templates/run_tests.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,11 +3,19 @@ steps:
 displayName: Setup Python packages

 - pwsh: |
 $toxEnv = '$(python.version)'
 if (-not $toxEnv.startsWith('pypy')) {
 $toxEnv = 'py' + $toxEnv.Replace('.', '')
 $raw = '$(python.version)'
 if ($raw.StartsWith('pypy')) {
 # For PyPy keep original pattern stripping dots after first two numeric components if needed later.
 $toxEnv = 'py' + ($raw -replace '^pypy(\d+)\.(\d+).*$','$1$2')
 }
 echo 'tox environment: $toxEnv'
 else {
 # Extract major.minor even from prerelease like 3.14.0-rc.2 -> 3.14
 $mm = [regex]::Match($raw,'^(\d+)\.(\d+)')
 if (-not $mm.Success) { throw "Unable to parse python.version '$raw'" }
 $toxEnv = 'py' + $mm.Groups[1].Value + $mm.Groups[2].Value
 }
 Write-Host "python.version raw: $raw"
 Write-Host "Derived tox environment: $toxEnv"
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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MemberAuthor
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tox didn't like '3.14.0-rc.2 ' so -> 3.14
 python -m tox -e $toxEnv -- --junitxml=$(Build.ArtifactStagingDirectory)/tests.xml --debugpy-log-dir=$(Build.ArtifactStagingDirectory)/logs tests
 displayName: Run tests using tox
 env: 
Expand Down

1 change: 1 addition & 0 deletions
azure-pipelines/templates/use_python.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,4 +3,5 @@ steps:
 inputs:
 versionSpec: $(python.version)
 architecture: $(architecture)
 allowUnstable: true
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this enables rc builds
 displayName: Use Python $(python.version) $(architecture)

18 changes: 9 additions & 9 deletions
setup.py

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -78,14 +78,12 @@ def finalize_options(self):
 "Compiling pydevd Cython extension modules (set SKIP_CYTHON_BUILD=1 to omit)."
 )
 try:
 subprocess.check_call(
 [
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ]
 )
 subprocess.check_call([
 sys.executable,
 os.path.join(PYDEVD_ROOT, "setup_pydevd_cython.py"),
 "build_ext",
 "--inplace",
 ])
 except subprocess.SubprocessError:
 # pydevd Cython extensions are optional performance enhancements, and debugpy is
 # usable without them. Thus, we want to ignore build errors here by default, so
Expand DownExpand Up@@ -170,6 +168,8 @@ def tail_is(*suffixes):
 "Programming Language :: Python :: 3.10",
 "Programming Language :: Python :: 3.11",
 "Programming Language :: Python :: 3.12",
 "Programming Language :: Python :: 3.13",
 "Programming Language :: Python :: 3.14",
 "Topic :: Software Development :: Debuggers",
 "Operating System :: Microsoft :: Windows",
 "Operating System :: MacOS",
Expand DownExpand Up@@ -202,5 +202,5 @@ def tail_is(*suffixes):
 "debugpy-adapter = debugpy.adapter.__main__:main",
 ],
 },
 **extras
 **extras,
 )

4 changes: 4 additions & 0 deletions
src/debugpy/_vendored/pydevd/pydevd_attach_to_process/common/py_version.hpp

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Original file line numberDiff line numberDiff line change
Expand Up@@ -24,6 +24,7 @@ enum PythonVersion {
 PythonVersion_311 = 0x030B,
 PythonVersion_312 = 0x030C,
 PythonVersion_313 = 0x030D,
 PythonVersion_314 = 0x030E,
};


Expand DownExpand Up@@ -78,6 +79,9 @@ static PythonVersion GetPythonVersion(void *module) {
 if(version[3] == '3'){
 return PythonVersion_313;
 }
 if(version[3] == '4'){
 return PythonVersion_314;
 }
@bschnurrBill Schnurr (bschnurr)Sep 5, 2025

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this fixed the tests
 }
 return PythonVersion_Unknown; // we don't care about 3.1 anymore...

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6 changes: 3 additions & 3 deletions
tox.ini

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Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
[tox]
envlist = py{38,39,310,311,312,313}{,-cov}
envlist = py{38,39,310,311,312,313,314}{,-cov}

[testenv]
deps = -rtests/requirements.txt
Expand All@@ -10,5 +10,5 @@ commands_pre = python build_attach_binaries.py
commands =
 py{38,39}-!cov: python -m pytest {posargs}
 py{38,39}-cov: python -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
 py{310,311,312,313,314}-!cov: python -Xfrozen_modules=off -m pytest {posargs}
 py{310,311,312,313,314}-cov: python -Xfrozen_modules=off -m pytest --cov --cov-append --cov-config=.coveragerc {posargs}
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