Default installs to Python 3.14

jpmorard · web-flow · commit 97a8773f8005 · 2026-07-06T13:50:50.000+02:00
Moves AGILAB installer/runtime defaults to Python 3.14 and updates docs, wrappers, Docker/HF defaults, tests, and the docs mirror stamp.
diff --git a/.idea/runConfigurations/agilab_run__enduser_.xml b/.idea/runConfigurations/agilab_run__enduser_.xml
diff --git a/docker/Dockerfile b/docker/Dockerfile
@@ -40,7 +40,7 @@ COPY pyproject.toml ./pyproject.toml
 COPY uv_config.toml ./uv_config.toml
 COPY docker/install.sh ./install.sh
 
-ENV AGI_PYTHON_VERSION="3.13.9"
+ENV AGI_PYTHON_VERSION="3.14"
 ENV AGI_PYTHON_FREE_THREADED="0"
 ENV CLUSTER_CREDENTIALS="root:password"
 ENV OPENAI_API_KEY="dummykey"
diff --git a/docker/Dockerfile-Worker b/docker/Dockerfile-Worker
@@ -37,7 +37,7 @@ RUN mkdir -p /run/sshd /root/.ssh \
 # Allow FUSE mounts (needed for sshfs)
 RUN echo "user_allow_other" >> /etc/fuse.conf
 
-ENV AGI_PYTHON_VERSION="3.13.9"
+ENV AGI_PYTHON_VERSION="3.14"
 ENV AGI_PYTHON_FREE_THREADED="0"
 ENV CLUSTER_CREDENTIALS="root:password"
 
diff --git a/docker/worker-entrypoint.sh b/docker/worker-entrypoint.sh
@@ -10,7 +10,7 @@ fi
 mkdir -p /root/.agilab /root/.local/share/agilab
 cat > /root/.agilab/.env <<EOF
 CLUSTER_CREDENTIALS="${CLUSTER_CREDENTIALS:-root:password}"
-AGI_PYTHON_VERSION="${AGI_PYTHON_VERSION:-3.13.9}"
+AGI_PYTHON_VERSION="${AGI_PYTHON_VERSION:-3.14}"
 AGI_PYTHON_FREE_THREADED="${AGI_PYTHON_FREE_THREADED:-0}"
 AGI_CLUSTER_SHARE="/root/clustershare"
 AGI_LOCAL_SHARE="/root/localshare"
diff --git a/docs/.docs_source_mirror_stamp.json b/docs/.docs_source_mirror_stamp.json
@@ -2,8 +2,8 @@
   "file_count": 277,
   "format_version": 1,
   "managed_target": "docs/source",
-  "source_digest_sha256": "b719cf60f0ee78a6d62b920813cda12082592eaffa89e81aca96a1e0ac65133e",
+  "source_digest_sha256": "e269f8bcb563e43e349451bf59b168ecec24a4d7669336690c2f1cafd59ad585",
   "source_hint": "../thales_agilab/docs/source",
   "sync_tool": "tools/sync_docs_source.py",
-  "target_digest_sha256": "b719cf60f0ee78a6d62b920813cda12082592eaffa89e81aca96a1e0ac65133e"
+  "target_digest_sha256": "e269f8bcb563e43e349451bf59b168ecec24a4d7669336690c2f1cafd59ad585"
 }
diff --git a/docs/source/environment.rst b/docs/source/environment.rst
@@ -25,7 +25,7 @@ rather than shown as one of the workflow pages.
      - ``flight_telemetry_project``
      - App loaded when no explicit project is provided.
    * - ``AGI_PYTHON_VERSION``
-     - ``3.13``
+     - ``3.14``
      - Default Python version passed to ``uv`` for the manager environment and as the fallback worker version when no host-specific override is set.
    * - ``<worker-host>_PYTHON_VERSION``
      - unset
diff --git a/install.ps1 b/install.ps1
@@ -592,13 +592,13 @@ function Test-SymlinkPrivilege {
 function Select-PythonVersion {
     Write-Info "Choosing Python version..."
     if ($NonInteractiveMode) {
-        $requested = if (-not [string]::IsNullOrWhiteSpace($env:AGI_PYTHON_VERSION)) { $env:AGI_PYTHON_VERSION } else { "3.13" }
+        $requested = if (-not [string]::IsNullOrWhiteSpace($env:AGI_PYTHON_VERSION)) { $env:AGI_PYTHON_VERSION } else { "3.14" }
         Write-Info "Non-interactive mode; defaulting Python version to $requested"
     } else {
-        $requested = Read-Host "Enter Python major version [3.13]"
+        $requested = Read-Host "Enter Python major version [3.14]"
     }
     if ([string]::IsNullOrWhiteSpace($requested)) {
-        $requested = "3.13"
+        $requested = "3.14"
     }
     Write-Info "You selected Python version $requested"
 
@@ -791,8 +791,8 @@ function Add-DefaultEnvComments {
 
     $existing = @(Get-Content -LiteralPath $EnvFile -ErrorAction SilentlyContinue)
     $defaults = @(
-        '# AGI_PYTHON_VERSION="3.13"',
-        '# 127.0.0.1_PYTHON_VERSION="3.13"',
+        '# AGI_PYTHON_VERSION="3.14"',
+        '# 127.0.0.1_PYTHON_VERSION="3.14"',
         '# AGI_PYTHON_FREE_THREADED="1"',
         '# IS_SOURCE_ENV="1"',
         '# IS_WORKER_ENV="0"',
diff --git a/install.sh b/install.sh
@@ -911,17 +911,17 @@ install_dependencies() {
 choose_python_version() {
     echo -e "${BLUE}Choosing Python version...${NC}"
     if (( NON_INTERACTIVE )); then
-        PYTHON_VERSION="${AGI_PYTHON_VERSION:-3.13}"
+        PYTHON_VERSION="${AGI_PYTHON_VERSION:-3.14}"
         echo "Non-interactive mode; defaulting Python version to $PYTHON_VERSION"
     else
         if [[ -t 0 ]]; then
-            read -p "Enter Python major version [3.13]: " PYTHON_VERSION
+            read -p "Enter Python major version [3.14]: " PYTHON_VERSION
         else
-            PYTHON_VERSION="${AGI_PYTHON_VERSION:-3.13}"
+            PYTHON_VERSION="${AGI_PYTHON_VERSION:-3.14}"
             echo "Non-interactive shell; defaulting Python version to $PYTHON_VERSION"
         fi
     fi
-    PYTHON_VERSION=${PYTHON_VERSION:-3.13}
+    PYTHON_VERSION=${PYTHON_VERSION:-3.14}
     echo "You selected Python version $PYTHON_VERSION"
     available_python_versions=$($UV python list | grep -F -- "$PYTHON_VERSION" | grep -v "freethreaded")
     python_array=()
@@ -1093,8 +1093,8 @@ append_default_env_comments() {
             printf '%s\n' "$line" >> "$env_file"
         fi
     done <<'EOF'
-# AGI_PYTHON_VERSION="3.13"
-# 127.0.0.1_PYTHON_VERSION="3.13"
+# AGI_PYTHON_VERSION="3.14"
+# 127.0.0.1_PYTHON_VERSION="3.14"
 # AGI_PYTHON_FREE_THREADED="1"
 # IS_SOURCE_ENV="1"
 # IS_WORKER_ENV="0"
diff --git a/src/agilab/apps/builtin/flight_telemetry_project/src/flight_telemetry_worker/pyproject.toml b/src/agilab/apps/builtin/flight_telemetry_project/src/flight_telemetry_worker/pyproject.toml
@@ -2,7 +2,7 @@
 name = "flight_telemetry_project"
 version = "2026.05.30.post1"
 description = ""
-requires-python = ">=3.11,<3.14"
+requires-python = ">=3.11,<3.15"
 readme = "README.md"
 dependencies = ["agi-env>=2026.05.31", "agi-node>=2026.05.31", "polars>=1.35,<2", "pydantic>=2.12,<2.13"]
 
diff --git a/src/agilab/core/agi-env/src/agi_env/resources/.agilab/.env b/src/agilab/core/agi-env/src/agi_env/resources/.agilab/.env
@@ -3,8 +3,8 @@
 # Secrets stay empty or placeholder values until you intentionally set them.
 
 # Python/runtime
-# AGI_PYTHON_VERSION="3.13"
-# 127.0.0.1_PYTHON_VERSION="3.13"
+# AGI_PYTHON_VERSION="3.14"
+# 127.0.0.1_PYTHON_VERSION="3.14"
 # AGI_PYTHON_FREE_THREADED="1"
 # IS_SOURCE_ENV="1"
 # IS_WORKER_ENV="0"
diff --git a/src/agilab/core/agi-env/src/agi_env/runtime/worker_runtime_support.py b/src/agilab/core/agi-env/src/agi_env/runtime/worker_runtime_support.py
@@ -192,7 +192,7 @@ def _configure_worker_python_runtime(
     pythonpath_entries = env_obj._collect_pythonpath_entries()
     env_obj._configure_pythonpath(pythonpath_entries)
 
-    env_obj.python_version = envars.get("AGI_PYTHON_VERSION", "3.13")
+    env_obj.python_version = envars.get("AGI_PYTHON_VERSION", "3.14")
     env_obj.pyvers_worker = env_obj.python_version
     requested_free_threading = bool(parse_int_env_value_fn(envars, "AGI_PYTHON_FREE_THREADED", 0))
     env_obj.is_free_threading_available = (
diff --git a/src/agilab/core/agi-env/test/test_agi_env.py b/src/agilab/core/agi-env/test/test_agi_env.py
@@ -322,7 +322,7 @@ def test_blank_env_assignments_are_treated_as_unset_globally(tmp_path: Path, mon
     assert env.AGILAB_LOG_ABS == fake_home / "log"
     assert env.AGILAB_EXPORT_ABS == fake_home / "export"
     assert env.MLFLOW_TRACKING_DIR == fake_home / ".mlflow"
-    assert env.python_version == "3.13"
+    assert env.python_version == "3.14"
     assert env.user == getpass.getuser()
     assert env.scheduler_ip == "127.0.0.1"
     assert "OPENAI_MODEL" not in env.envars
diff --git a/src/agilab/core/get_supported_python_versions.py b/src/agilab/core/get_supported_python_versions.py
@@ -4,7 +4,7 @@
 from packaging.version import Version
 import json
 
-CANDIDATE_VERSIONS = [f"3.{i}" for i in range(6, 14)]  # 3.6 to 3.13
+CANDIDATE_VERSIONS = [f"3.{i}" for i in range(6, 15)]  # 3.6 to 3.14
 
 def extract_requires_python(path):
     with open(path, "rb") as stream:
diff --git a/src/agilab/environment/env_default_comments.py b/src/agilab/environment/env_default_comments.py
@@ -1,8 +1,8 @@
 from __future__ import annotations
 
 USER_ENV_DEFAULT_COMMENT_LINES: tuple[str, ...] = (
-    '# AGI_PYTHON_VERSION="3.13"',
-    '# 127.0.0.1_PYTHON_VERSION="3.13"',
+    '# AGI_PYTHON_VERSION="3.14"',
+    '# 127.0.0.1_PYTHON_VERSION="3.14"',
     '# AGI_PYTHON_FREE_THREADED="1"',
     '# IS_SOURCE_ENV="1"',
     '# IS_WORKER_ENV="0"',
diff --git a/src/agilab/lib/agi-app-flight-telemetry/src/agi_app_flight_telemetry/project/flight_telemetry_project/src/flight_telemetry_worker/pyproject.toml b/src/agilab/lib/agi-app-flight-telemetry/src/agi_app_flight_telemetry/project/flight_telemetry_project/src/flight_telemetry_worker/pyproject.toml
@@ -2,7 +2,7 @@
 name = "flight_telemetry_project"
 version = "2026.05.30.post1"
 description = ""
-requires-python = ">=3.11,<3.14"
+requires-python = ">=3.11,<3.15"
 readme = "README.md"
 dependencies = ["agi-env>=2026.05.31", "agi-node>=2026.05.31", "polars>=1.35,<2", "pydantic>=2.12,<2.13"]
 
diff --git a/test/test_python_versions.py b/test/test_python_versions.py
@@ -100,7 +100,7 @@ def test_main_collects_supported_versions(tmp_path, capsys):
 
     captured = capsys.readouterr()
     versions = json.loads(captured.out)
-    expected = ["3.10", "3.11", "3.12", "3.13", "3.8", "3.9"]
+    expected = ["3.10", "3.11", "3.12", "3.13", "3.14", "3.8", "3.9"]
     assert versions == expected
     assert "No python requirement" in captured.err
 
diff --git a/tools/hf_space_release_sync.py b/tools/hf_space_release_sync.py
@@ -169,7 +169,7 @@
 COPY --chown=1000:1000 docker/install.sh ./install.sh
 COPY --chown=1000:1000 seed_hf_app_settings.py ./seed_hf_app_settings.py
 
-ENV AGI_PYTHON_VERSION="3.13.9"
+ENV AGI_PYTHON_VERSION="3.14"
 ENV AGI_PYTHON_FREE_THREADED="0"
 ENV UV_CACHE_DIR="/tmp/uv-cache"
 ENV CLUSTER_CREDENTIALS="user:password"
diff --git a/tools/run_configs/agilab/agilab-run-enduser.sh b/tools/run_configs/agilab/agilab-run-enduser.sh
@@ -8,12 +8,12 @@ REPO_ROOT="$(cd "${SCRIPT_DIR}/../../.." && pwd)"
 cd "$REPO_ROOT/../agi-space"
 export PYTHONUNBUFFERED="1"
 export UV_NO_SYNC="1"
-export STREAMLIT_CONFIG_FILE="$REPO_ROOT/../agi-space/.venv/lib/python3.13/site-packages/agilab/resources/config.toml"
+export STREAMLIT_CONFIG_FILE="$REPO_ROOT/../agi-space/.venv/lib/python3.14/site-packages/agilab/resources/config.toml"
 export STREAMLIT_THEME_BASE="dark"
 export STREAMLIT_THEME_PRIMARY_COLOR="#4A90E2"
 export STREAMLIT_THEME_BACKGROUND_COLOR="#08111F"
 export STREAMLIT_THEME_SECONDARY_BACKGROUND_COLOR="#102334"
 export STREAMLIT_THEME_TEXT_COLOR="#F7F2E8"
 # Let uv select the run-config project .venv instead of a stale activated shell.
 unset VIRTUAL_ENV
-uv run streamlit run .venv/lib/python3.13/site-packages/agilab/main_page.py -- --openai-api-key "your-key"
+uv run streamlit run .venv/lib/python3.14/site-packages/agilab/main_page.py -- --openai-api-key "your-key"
diff --git a/tools/run_enduser.sh b/tools/run_enduser.sh
@@ -9,7 +9,7 @@ pushd "$HOME" >/dev/null
   pushd "agi-space" >/dev/null
     rm -fr .venv uv.lock
     uv init --bare --no-workspace
-    uv add -p 3.13  --index-url "https://test.pypi.org/simple" --extra-index-url "https://pypi.org/simple" \
+    uv add -p 3.14  --index-url "https://test.pypi.org/simple" --extra-index-url "https://pypi.org/simple" \
       --index-strategy unsafe-best-match --upgrade --force-reinstall agilab agi-core
     export OPENAI_API_KEY="your-api-key"
     uv run agilab
