[MERGE] Merge branch 'release/1.19.3' into 'master'

Release/1.19.3

See merge request devel/gamspy!745

Author: mabdullahsoyturk

.pre-commit-config.yaml

@@ -19,7 +19,7 @@ repos:
     -   id: detect-secrets
         args: [ --baseline, .secrets.baseline, --exclude-files, ^docs/user/notebooks/]
 -   repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.14.14
+    rev: v0.15.0
     hooks:
     # Run the linter.
     -   id: ruff-check

CHANGELOG.rst

@@ -1,3 +1,10 @@
+GAMSPy 1.19.3 (2026-02-06)
+==========================
+
+Bug fixes
+---------
+- #769: Revert the commit that causes a breaking change in the behaviour of container.loadRecordsFromGdx. If a symbol in the gdx file does not already exist in the container, create it automatically.
+
 GAMSPy 1.19.2 (2026-01-29)
 ==========================
 

ci/.cli.yml

@@ -141,6 +141,8 @@ wei-cli-3.14:
   variables:
     UV_PYTHON_INSTALL_DIR: "$CI_PROJECT_DIR/.uv_pythons"
   script:
+    - Expand-Archive -Path uv_toolchain.zip -DestinationPath . -Force
+    - Expand-Archive -Path uv_bin.zip -DestinationPath . -Force
     - $env:Path = "$CI_PROJECT_DIR\.uv_bin;$env:Path"
     - uv venv .venv --python 3.14
     - .venv\Scripts\Activate.ps1
@@ -159,6 +161,8 @@ wei-cli-3.10:
   variables:
     UV_PYTHON_INSTALL_DIR: "$CI_PROJECT_DIR/.uv_pythons"
   script:
+    - Expand-Archive -Path uv_toolchain.zip -DestinationPath . -Force
+    - Expand-Archive -Path uv_bin.zip -DestinationPath . -Force
     - $env:Path = "$CI_PROJECT_DIR\.uv_bin;$env:Path"
     - uv venv .venv --python 3.10
     - .venv\Scripts\Activate.ps1

ci/.test-wei.yml

@@ -6,6 +6,8 @@
   variables:
     UV_PYTHON_INSTALL_DIR: "$CI_PROJECT_DIR/.uv_pythons"
   script:
+    - Expand-Archive -Path uv_toolchain.zip -DestinationPath . -Force
+    - Expand-Archive -Path uv_bin.zip -DestinationPath . -Force
     - $env:Path = "$CI_PROJECT_DIR\.uv_bin;$env:Path"
     - uv venv .venv --python $env:PYTHON_VERSION
     - .venv\Scripts\Activate.ps1
@@ -20,6 +22,8 @@ wei-test-3.14:
   variables:
     PYTHON_VERSION: "3.14"
   script:
+    - Expand-Archive -Path uv_toolchain.zip -DestinationPath . -Force
+    - Expand-Archive -Path uv_bin.zip -DestinationPath . -Force
     - $env:Path = "$CI_PROJECT_DIR\.uv_bin;$env:Path"
     - uv venv .venv --python 3.14
     - .venv\Scripts\Activate.ps1
@@ -78,6 +82,8 @@ wei-test-3.10:
   variables:
     UV_PYTHON_INSTALL_DIR: "$CI_PROJECT_DIR/.uv_pythons"
   script:
+    - Expand-Archive -Path uv_toolchain.zip -DestinationPath . -Force
+    - Expand-Archive -Path uv_bin.zip -DestinationPath . -Force
     - $env:Path = "$CI_PROJECT_DIR\.uv_bin;$env:Path"
     - uv venv .venv --python $env:PYTHON_VERSION
     - .venv\Scripts\Activate.ps1
@@ -104,6 +110,8 @@ wei-engine-3.10:
   variables:
     UV_PYTHON_INSTALL_DIR: "$CI_PROJECT_DIR/.uv_pythons"
   script:
+    - Expand-Archive -Path uv_toolchain.zip -DestinationPath . -Force
+    - Expand-Archive -Path uv_bin.zip -DestinationPath . -Force
     - $env:Path = "$CI_PROJECT_DIR\.uv_bin;$env:Path"
     - uv venv .venv --python $env:PYTHON_VERSION
     - .venv\Scripts\Activate.ps1

ci/.toolchain.yml

@@ -49,9 +49,13 @@ setup-wei-toolchain:
     - $env:Path = "$CI_PROJECT_DIR\.uv_bin;$env:Path"
     - echo "Downloading Python toolchain for Windows..."
     - uv python install 3.10 3.11 3.12 3.13 3.14
+    # Compress the folder manually to bypass GitLab Runner's symlink/junction issues
+    - echo "Compressing toolchain to avoid 'Incorrect function' artifact error..."
+    - Compress-Archive -Path "$CI_PROJECT_DIR\.uv_pythons" -DestinationPath "$CI_PROJECT_DIR\uv_toolchain.zip" -Force
+    - Compress-Archive -Path "$CI_PROJECT_DIR\.uv_bin" -DestinationPath "$CI_PROJECT_DIR\uv_bin.zip" -Force
   artifacts:
     name: "toolchain-windows"
     paths:
-      - .uv_pythons/
-      - .uv_bin/
+      - uv_toolchain.zip
+      - uv_bin.zip
     expire_in: 2 hours

docs/_static/switcher.json

@@ -1 +1 @@
-[{"name": "latest", "version": "latest", "url": "https://gamspy.readthedocs.io/en/latest/"}, {"name": "1.19.2 (stable)", "version": "v1.19.2", "url": "https://gamspy.readthedocs.io/en/v1.19.2/"}, {"name": "1.19.1", "version": "v1.19.1", "url": "https://gamspy.readthedocs.io/en/v1.19.1/"}, {"name": "1.19.0", "version": "v1.19.0", "url": "https://gamspy.readthedocs.io/en/v1.19.0/"}, {"name": "1.18.4", "version": "v1.18.4", "url": "https://gamspy.readthedocs.io/en/v1.18.4/"}, {"name": "1.18.3", "version": "v1.18.3", "url": "https://gamspy.readthedocs.io/en/v1.18.3/"}, {"name": "1.18.2", "version": "v1.18.2", "url": "https://gamspy.readthedocs.io/en/v1.18.2/"}, {"name": "1.18.1", "version": "v1.18.1", "url": "https://gamspy.readthedocs.io/en/v1.18.1/"}, {"name": "1.18.0", "version": "v1.18.0", "url": "https://gamspy.readthedocs.io/en/v1.18.0/"}, {"name": "1.17.2", "version": "v1.17.2", "url": "https://gamspy.readthedocs.io/en/v1.17.2/"}, {"name": "1.17.1", "version": "v1.17.1", "url": "https://gamspy.readthedocs.io/en/v1.17.1/"}, {"name": "1.17.0", "version": "v1.17.0", "url": "https://gamspy.readthedocs.io/en/v1.17.0/"}, {"name": "1.16.0", "version": "v1.16.0", "url": "https://gamspy.readthedocs.io/en/v1.16.0/"}, {"name": "1.15.1", "version": "v1.15.1", "url": "https://gamspy.readthedocs.io/en/v1.15.1/"}, {"name": "1.15.0", "version": "v1.15.0", "url": "https://gamspy.readthedocs.io/en/v1.15.0/"}, {"name": "1.14.0", "version": "v1.14.0", "url": "https://gamspy.readthedocs.io/en/v1.14.0/"}, {"name": "1.13.0", "version": "v1.13.0", "url": "https://gamspy.readthedocs.io/en/v1.13.0/"}, {"name": "1.12.1", "version": "v1.12.1", "url": "https://gamspy.readthedocs.io/en/v1.12.1/"}, {"name": "1.12.0", "version": "v1.12.0", "url": "https://gamspy.readthedocs.io/en/v1.12.0/"}, {"name": "1.11.1", "version": "v1.11.1", "url": "https://gamspy.readthedocs.io/en/v1.11.1/"}, {"name": "1.11.0", "version": "v1.11.0", "url": "https://gamspy.readthedocs.io/en/v1.11.0/"}, {"name": "1.10.0", "version": "v1.10.0", "url": "https://gamspy.readthedocs.io/en/v1.10.0/"}, {"name": "1.9.0", "version": "v1.9.0", "url": "https://gamspy.readthedocs.io/en/v1.9.0/"}, {"name": "1.8.0", "version": "v1.8.0", "url": "https://gamspy.readthedocs.io/en/v1.8.0/"}, {"name": "1.7.0", "version": "v1.7.0", "url": "https://gamspy.readthedocs.io/en/v1.7.0/"}, {"name": "1.6.0", "version": "v1.6.0", "url": "https://gamspy.readthedocs.io/en/v1.6.0/"}, {"name": "1.5.1", "version": "v1.5.1", "url": "https://gamspy.readthedocs.io/en/v1.5.1/"}, {"name": "1.5.0", "version": "v1.5.0", "url": "https://gamspy.readthedocs.io/en/v1.5.0/"}, {"name": "1.4.0", "version": "v1.4.0", "url": "https://gamspy.readthedocs.io/en/v1.4.0/"}, {"name": "1.3.1", "version": "v1.3.1", "url": "https://gamspy.readthedocs.io/en/v1.3.1/"}, {"name": "1.3.0", "version": "v1.3.0", "url": "https://gamspy.readthedocs.io/en/v1.3.0/"}, {"name": "1.2.0", "version": "v1.2.0", "url": "https://gamspy.readthedocs.io/en/v1.2.0/"}, {"name": "1.1.0", "version": "v1.1.0", "url": "https://gamspy.readthedocs.io/en/v1.1.0/"}, {"name": "1.0.4", "version": "v1.0.4", "url": "https://gamspy.readthedocs.io/en/v1.0.4/"}, {"name": "1.0.3", "version": "v1.0.3", "url": "https://gamspy.readthedocs.io/en/v1.0.3/"}, {"name": "1.0.2", "version": "v1.0.2", "url": "https://gamspy.readthedocs.io/en/v1.0.2/"}, {"name": "1.0.1", "version": "v1.0.1", "url": "https://gamspy.readthedocs.io/en/v1.0.1/"}, {"name": "1.0.0", "version": "v1.0.0", "url": "https://gamspy.readthedocs.io/en/v1.0.0/"}, {"name": "0.14.7", "version": "v0.14.7", "url": "https://gamspy.readthedocs.io/en/v0.14.7/"}, {"name": "0.14.6", "version": "v0.14.6", "url": "https://gamspy.readthedocs.io/en/v0.14.6/"}, {"name": "0.14.5", "version": "v0.14.5", "url": "https://gamspy.readthedocs.io/en/v0.14.5/"}, {"name": "0.14.4", "version": "v0.14.4", "url": "https://gamspy.readthedocs.io/en/v0.14.4/"}, {"name": "0.14.3", "version": "v0.14.3", "url": "https://gamspy.readthedocs.io/en/v0.14.3/"}, {"name": "0.14.2", "version": "v0.14.2", "url": "https://gamspy.readthedocs.io/en/v0.14.2/"}, {"name": "0.14.1", "version": "v0.14.1", "url": "https://gamspy.readthedocs.io/en/v0.14.1/"}, {"name": "0.14.0", "version": "v0.14.0", "url": "https://gamspy.readthedocs.io/en/v0.14.0/"}]
+[{"name": "latest", "version": "latest", "url": "https://gamspy.readthedocs.io/en/latest/"}, {"name": "1.19.3 (stable)", "version": "v1.19.3", "url": "https://gamspy.readthedocs.io/en/v1.19.3/"}, {"name": "1.19.2", "version": "v1.19.2", "url": "https://gamspy.readthedocs.io/en/v1.19.2/"}, {"name": "1.19.1", "version": "v1.19.1", "url": "https://gamspy.readthedocs.io/en/v1.19.1/"}, {"name": "1.19.0", "version": "v1.19.0", "url": "https://gamspy.readthedocs.io/en/v1.19.0/"}, {"name": "1.18.4", "version": "v1.18.4", "url": "https://gamspy.readthedocs.io/en/v1.18.4/"}, {"name": "1.18.3", "version": "v1.18.3", "url": "https://gamspy.readthedocs.io/en/v1.18.3/"}, {"name": "1.18.2", "version": "v1.18.2", "url": "https://gamspy.readthedocs.io/en/v1.18.2/"}, {"name": "1.18.1", "version": "v1.18.1", "url": "https://gamspy.readthedocs.io/en/v1.18.1/"}, {"name": "1.18.0", "version": "v1.18.0", "url": "https://gamspy.readthedocs.io/en/v1.18.0/"}, {"name": "1.17.2", "version": "v1.17.2", "url": "https://gamspy.readthedocs.io/en/v1.17.2/"}, {"name": "1.17.1", "version": "v1.17.1", "url": "https://gamspy.readthedocs.io/en/v1.17.1/"}, {"name": "1.17.0", "version": "v1.17.0", "url": "https://gamspy.readthedocs.io/en/v1.17.0/"}, {"name": "1.16.0", "version": "v1.16.0", "url": "https://gamspy.readthedocs.io/en/v1.16.0/"}, {"name": "1.15.1", "version": "v1.15.1", "url": "https://gamspy.readthedocs.io/en/v1.15.1/"}, {"name": "1.15.0", "version": "v1.15.0", "url": "https://gamspy.readthedocs.io/en/v1.15.0/"}, {"name": "1.14.0", "version": "v1.14.0", "url": "https://gamspy.readthedocs.io/en/v1.14.0/"}, {"name": "1.13.0", "version": "v1.13.0", "url": "https://gamspy.readthedocs.io/en/v1.13.0/"}, {"name": "1.12.1", "version": "v1.12.1", "url": "https://gamspy.readthedocs.io/en/v1.12.1/"}, {"name": "1.12.0", "version": "v1.12.0", "url": "https://gamspy.readthedocs.io/en/v1.12.0/"}, {"name": "1.11.1", "version": "v1.11.1", "url": "https://gamspy.readthedocs.io/en/v1.11.1/"}, {"name": "1.11.0", "version": "v1.11.0", "url": "https://gamspy.readthedocs.io/en/v1.11.0/"}, {"name": "1.10.0", "version": "v1.10.0", "url": "https://gamspy.readthedocs.io/en/v1.10.0/"}, {"name": "1.9.0", "version": "v1.9.0", "url": "https://gamspy.readthedocs.io/en/v1.9.0/"}, {"name": "1.8.0", "version": "v1.8.0", "url": "https://gamspy.readthedocs.io/en/v1.8.0/"}, {"name": "1.7.0", "version": "v1.7.0", "url": "https://gamspy.readthedocs.io/en/v1.7.0/"}, {"name": "1.6.0", "version": "v1.6.0", "url": "https://gamspy.readthedocs.io/en/v1.6.0/"}, {"name": "1.5.1", "version": "v1.5.1", "url": "https://gamspy.readthedocs.io/en/v1.5.1/"}, {"name": "1.5.0", "version": "v1.5.0", "url": "https://gamspy.readthedocs.io/en/v1.5.0/"}, {"name": "1.4.0", "version": "v1.4.0", "url": "https://gamspy.readthedocs.io/en/v1.4.0/"}, {"name": "1.3.1", "version": "v1.3.1", "url": "https://gamspy.readthedocs.io/en/v1.3.1/"}, {"name": "1.3.0", "version": "v1.3.0", "url": "https://gamspy.readthedocs.io/en/v1.3.0/"}, {"name": "1.2.0", "version": "v1.2.0", "url": "https://gamspy.readthedocs.io/en/v1.2.0/"}, {"name": "1.1.0", "version": "v1.1.0", "url": "https://gamspy.readthedocs.io/en/v1.1.0/"}, {"name": "1.0.4", "version": "v1.0.4", "url": "https://gamspy.readthedocs.io/en/v1.0.4/"}, {"name": "1.0.3", "version": "v1.0.3", "url": "https://gamspy.readthedocs.io/en/v1.0.3/"}, {"name": "1.0.2", "version": "v1.0.2", "url": "https://gamspy.readthedocs.io/en/v1.0.2/"}, {"name": "1.0.1", "version": "v1.0.1", "url": "https://gamspy.readthedocs.io/en/v1.0.1/"}, {"name": "1.0.0", "version": "v1.0.0", "url": "https://gamspy.readthedocs.io/en/v1.0.0/"}, {"name": "0.14.7", "version": "v0.14.7", "url": "https://gamspy.readthedocs.io/en/v0.14.7/"}, {"name": "0.14.6", "version": "v0.14.6", "url": "https://gamspy.readthedocs.io/en/v0.14.6/"}, {"name": "0.14.5", "version": "v0.14.5", "url": "https://gamspy.readthedocs.io/en/v0.14.5/"}, {"name": "0.14.4", "version": "v0.14.4", "url": "https://gamspy.readthedocs.io/en/v0.14.4/"}, {"name": "0.14.3", "version": "v0.14.3", "url": "https://gamspy.readthedocs.io/en/v0.14.3/"}, {"name": "0.14.2", "version": "v0.14.2", "url": "https://gamspy.readthedocs.io/en/v0.14.2/"}, {"name": "0.14.1", "version": "v0.14.1", "url": "https://gamspy.readthedocs.io/en/v0.14.1/"}, {"name": "0.14.0", "version": "v0.14.0", "url": "https://gamspy.readthedocs.io/en/v0.14.0/"}]

docs/release/index.rst

@@ -7,6 +7,7 @@ Release Notes
 .. toctree::
    :maxdepth: 1
 
+   release_1.19.3
    release_1.19.2
    release_1.19.1
    release_1.19.0

docs/release/release_1.19.3.rst

@@ -0,0 +1,7 @@
+GAMSPy 1.19.3 (2026-02-06)
+==========================
+
+Bug fixes
+---------
+- #769: Revert the commit that causes a breaking change in the behaviour of container.loadRecordsFromGdx. If a symbol in the gdx file does not already exist in the container, create it automatically.
+

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "gamspy"
-version = "1.19.2"
+version = "1.19.3"
 authors = [
   { name = "GAMS Development Corporation", email = "support@gams.com" },
 ]

src/gamspy/_backend/backend.py

@@ -222,9 +222,7 @@ def load_records(self, relaxed_domain_mapping: bool = False):
             symbols = filtered_names
 
         if len(symbols) != 0:
-            self.container._load_records_from_gdx(
-                self.container._gdx_out, symbols, create_if_not_declared=True
-            )
+            self.container._load_records_from_gdx(self.container._gdx_out, symbols)
             self.make_unmodified(symbols)
 
         if relaxed_domain_mapping: