Drop Python 3.9 Support (#2153)

* Drop 39/3.9 mentions - source file edits

* Codgen

* Bump minimum required version
Forgot to do this, initially

* Update Changelog

Author: ni-jfitzger

.travis.yml

@@ -8,7 +8,6 @@ matrix:
       # This is where additional tests are run so we give it more time.
       # When the version used for codegen changes, the version that runs first should change to match.
       - python: "3.12"
-      - python: "3.9"
       - python: "3.10"
       - python: "3.11"
       - python: "3.13"

CHANGELOG.md

@@ -52,6 +52,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [nidcpower] 1.5.0 - 2025-07-01
 - Added
@@ -546,6 +547,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [nidigital] 1.4.9 - 2025-02-26
 - Added
@@ -779,6 +781,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [nidmm] 1.4.9 - 2025-02-26
 - Added
@@ -1094,6 +1097,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [nifgen] 1.4.9 - 2025-02-26
 - Added
@@ -1470,6 +1474,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [nimodinst] 1.4.9 - 2025-02-26
 - Added
@@ -1711,6 +1716,7 @@
     - `ref_clock_source`
     - `trigger_identifier` parameter in `send_software_edge_trigger` method
 - Removed
+  - Python 3.9 Support
   - Methods and properties applicable only to hardware which are not supported anymore
     - Methods
       - `configure_digital_modulation_user_defined_waveform`
@@ -1799,6 +1805,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [niscope] 1.4.9 - 2025-02-26
 - Added
@@ -2238,6 +2245,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [nise] 1.4.9 - 2025-02-26
 - Added
@@ -2394,6 +2402,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [niswitch] 1.4.9 - 2025-02-26
 - Added
@@ -2645,6 +2654,7 @@
 - Added
 - Changed
 - Removed
+  - Python 3.9 Support
 
 #### [nitclk] 1.4.9 - 2025-02-26
 - Added

build/templates/setup.py.mako

@@ -35,7 +35,7 @@ setup(
     license='MIT',
     include_package_data=True,
     packages=['${config['module_name']}'],
-    python_requires='>=3.9',
+    python_requires='>=3.10',
     install_requires=[
         'hightime>=0.2.0',
         % if config['uses_nitclk']:
@@ -59,7 +59,6 @@ setup(
         "Operating System :: Microsoft :: Windows",
         "Operating System :: POSIX",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",

build/templates/tox-system_tests.ini.mako

@@ -11,7 +11,7 @@
         wheel_env_no_py = '{}-wheel_dep'.format(module_name)
         # We only actually need to build it once, but we specify multiple versions here
         # to prevent tox from trying to build the wheel with an unsupported (earlier) Python version
-        wheel_env = 'py{39,310,311,312,313}-' + wheel_env_no_py + ','
+        wheel_env = 'py{310,311,312,313}-' + wheel_env_no_py + ','
         uses_other_wheel = True
         if module_name == 'nitclk':
             # nitclk system tests use niscope
@@ -28,7 +28,7 @@
 # test suite on all supported python versions. To use it, "pip install tox"
 # and then run "tox -c tox-system_tests.ini" from the driver directory. (generated/${module_name})
 [tox]
-envlist = ${wheel_env}py{39,310,311,312,313}-${module_name}-system_tests, py313-${module_name}-coverage
+envlist = ${wheel_env}py{310,311,312,313}-${module_name}-system_tests, py313-${module_name}-coverage
 skip_missing_interpreters=True
 ignore_basepython_conflict=True
 # We put the .tox directory outside of the Jenkins workspace so that it isn't wiped with the rest of the repo
@@ -90,7 +90,7 @@ deps =
     ${module_name}-coverage: coverage
 
 depends =
-    ${module_name}-coverage: py{39,310,311,312,313}-${module_name}-system_tests
+    ${module_name}-coverage: py{310,311,312,313}-${module_name}-system_tests
 % if uses_other_wheel:
     ${module_name}-system_tests: ${wheel_env}
 % endif

docs/nidcpower/conf.py

@@ -55,7 +55,7 @@
 
 # General information about the project.
 project = 'NI-DCPower Python API'
-copyright = '2017-2025, National Instruments Corporation'
+copyright = '2017-2026, National Instruments Corporation'
 author = 'NI'
 
 # The version info for the project you're documenting, acts as replacement for

docs/nidigital/conf.py

@@ -55,7 +55,7 @@
 
 # General information about the project.
 project = 'NI-Digital Pattern Driver Python API'
-copyright = '2019-2025, National Instruments Corporation'
+copyright = '2019-2026, National Instruments Corporation'
 author = 'NI'
 
 # The version info for the project you're documenting, acts as replacement for

docs/nidmm/conf.py

@@ -55,7 +55,7 @@
 
 # General information about the project.
 project = 'NI-DMM Python API'
-copyright = '2017-2025, National Instruments Corporation'
+copyright = '2017-2026, National Instruments Corporation'
 author = 'NI'
 
 # The version info for the project you're documenting, acts as replacement for

docs/nifgen/conf.py

@@ -55,7 +55,7 @@
 
 # General information about the project.
 project = 'NI-FGEN Python API'
-copyright = '2017-2025, National Instruments Corporation'
+copyright = '2017-2026, National Instruments Corporation'
 author = 'NI'
 
 # The version info for the project you're documenting, acts as replacement for

docs/nimodinst/conf.py

@@ -55,7 +55,7 @@
 
 # General information about the project.
 project = 'NI-ModInst Python API'
-copyright = '2017-2025, National Instruments Corporation'
+copyright = '2017-2026, National Instruments Corporation'
 author = 'NI'
 
 # The version info for the project you're documenting, acts as replacement for

docs/nirfsg/conf.py

@@ -55,7 +55,7 @@
 
 # General information about the project.
 project = 'NI-RFSG Python API'
-copyright = '2025-2025, National Instruments Corporation'
+copyright = '2025-2026, National Instruments Corporation'
 author = 'NI'
 
 # The version info for the project you're documenting, acts as replacement for