Add support for Python 3.13

Author: chrisrink10

.github/workflows/run-tests.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        version: ['3.8', '3.9', '3.10', '3.11', '3.12']
+        version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
         include:
           - version: '3.8'
             tox-env: py38,py38-mypy,py38-lint,safety
@@ -28,6 +28,8 @@ jobs:
             tox-env: py311,py311-mypy,py311-lint,safety
           - version: '3.12'
             tox-env: py312,py312-mypy,py312-lint,format,safety
+          - version: '3.13'
+            tox-env: py311,py311-mypy,py311-lint,safety
           - os: windows-latest
             version: '3.12'
             tox-env: py312,safety

CHANGELOG.md

@@ -19,6 +19,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  * Added a compiler metadata flag for suppressing warnings when Var indirection is unavoidable (#1052)
  * Added the `--emit-generated-python` CLI argument to control whether generated Python code strings are stored by the runtime for each compiled namespace (#1045)
  * Added the ability to reload namespaces using the `:reload` flag on `require` (#1060)
+ * Added support for Python 3.13 (#1056)
 
 ### Changed
  * The compiler will issue a warning when adding any alias that might conflict with any other alias (#1045)

pyproject.toml

@@ -13,7 +13,7 @@ documentation = "https://basilisp.readthedocs.io/"
 classifiers = [
     # Trove classifiers
     # Full list: https://pypi.python.org/pypi?%3Aaction=list_classifiers
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 3 - Beta",
     "Intended Audience :: Developers",
     "License :: OSI Approved :: Eclipse Public License 1.0 (EPL-1.0)",
     "Programming Language :: Python",
@@ -23,6 +23,7 @@ classifiers = [
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: PyPy",
     "Topic :: Software Development :: Compilers",

src/basilisp/lang/runtime.py

@@ -85,7 +85,7 @@
 NS_VAR_SYM = sym.symbol(NS_VAR_NAME, ns=CORE_NS)
 NS_VAR_NS = CORE_NS
 REPL_DEFAULT_NS = "basilisp.user"
-SUPPORTED_PYTHON_VERSIONS = frozenset({(3, 8), (3, 9), (3, 10), (3, 11), (3, 12)})
+SUPPORTED_PYTHON_VERSIONS = frozenset({(3, 8), (3, 9), (3, 10), (3, 11), (3, 12), (3, 13)})
 BASILISP_VERSION_STRING = importlib.metadata.version("basilisp")
 BASILISP_VERSION = vec.vector(
     (int(s) if s.isdigit() else s) for s in BASILISP_VERSION_STRING.split(".")

tests/basilisp/conftest.py

@@ -12,7 +12,7 @@
 from tests.basilisp.helpers import CompileFn, get_or_create_ns
 
 
-@pytest.fixture(params=[3, 4] if sys.version_info < (3, 8) else [3, 4, 5])
+@pytest.fixture(params=[3, 4, 5])
 def pickle_protocol(request) -> int:
     return request.param
 

tests/basilisp/runtime_test.py

@@ -42,6 +42,7 @@ def test_is_supported_python_version():
                     "lpy310-",
                     "lpy311-",
                     "lpy312-",
+                    "lpy313-",
                     platform.system().lower(),
                 ],
             )
@@ -59,6 +60,7 @@ def test_is_supported_python_version():
                     "lpy310-",
                     "lpy311-",
                     "lpy312-",
+                    "lpy313-",
                     platform.system().lower(),
                 ],
             )
@@ -70,6 +72,7 @@ def test_is_supported_python_version():
                     "lpy310",
                     "default",
                     "lpy",
+                    "lpy313-",
                     "lpy312-",
                     "lpy311-",
                     "lpy310+",
@@ -88,6 +91,7 @@ def test_is_supported_python_version():
                     "default",
                     "lpy",
                     "lpy311+",
+                    "lpy313-",
                     "lpy312-",
                     "lpy311-",
                     "lpy310+",
@@ -106,8 +110,26 @@ def test_is_supported_python_version():
                     "lpy",
                     "lpy311+",
                     "lpy312+",
+                    "lpy313-",
                     "lpy312-",
+                    "lpy39+",
+                    "lpy38+",
+                    platform.system().lower(),
+                ],
+            )
+        ),
+        (3, 13): frozenset(
+            map(
+                kw.keyword,
+                [
+                    "lpy313",
+                    "default",
+                    "lpy",
                     "lpy311+",
+                    "lpy312+",
+                    "lpy313+",
+                    "lpy313-",
+                    "lpy310+",
                     "lpy39+",
                     "lpy38+",
                     platform.system().lower(),

tox.ini

@@ -1,7 +1,7 @@
 [tox]
-envlist = py38,py39,py310,py311,py312,pypy3,coverage,py{38,39,310,311,312}-mypy,py{38,39,310,311,312}-lint,format,safety
+envlist = py38,py39,py310,py311,py312,py313,pypy3,coverage,py{38,39,310,311,312,313}-mypy,py{38,39,310,311,312,313}-lint,format,safety
 labels =
-    test = py38,py39,py310,py311,py312
+    test = py38,py39,py310,py311,py312,py313
 
 [testenv]
 allowlist_externals = poetry
@@ -23,7 +23,7 @@ commands =
              {posargs}
 
 [testenv:coverage]
-depends = py38, py39, py310, py311, py312
+depends = py38, py39, py310, py311, py312, py313
 deps = coverage[toml]
 commands =
     coverage combine
@@ -38,7 +38,7 @@ commands =
     isort --check .
     black --check .
 
-[testenv:py{38,39,310,311,312}-mypy]
+[testenv:py{38,39,310,311,312,313}-mypy]
 labels = mypy
 deps =
     mypy
@@ -47,7 +47,7 @@ deps =
 commands =
     mypy --config-file={toxinidir}/pyproject.toml -p basilisp
 
-[testenv:py{38,39,310,311,312}-lint]
+[testenv:py{38,39,310,311,312,313}-lint]
 labels = lint
 deps =
     pylint >=3.0.0,<4.0.0