⬆️🪝 Update patch versions

.github/workflows/cd.yml

@@ -14,11 +14,11 @@ permissions:
 jobs:
   build-sdist:
     name: 🐍 Packaging
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-packaging-sdist.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-packaging-sdist.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
 
   build-wheel:
     name: 🐍 Packaging
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-packaging-wheel-build.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-packaging-wheel-build.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
 
   deploy:
     if: github.event_name == 'release' && github.event.action == 'published'

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ permissions:
 jobs:
   change-detection:
     name: 🔍 Change
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-change-detection.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-change-detection.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
 
   python-tests:
     name: 🐍 Test
@@ -36,15 +36,15 @@ jobs:
             macos-15-intel,
             windows-2025,
           ]
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-tests.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-tests.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
     with:
       runs-on: ${{ matrix.runs-on }}
 
   python-coverage:
     name: 🐍 Coverage
     needs: [change-detection, python-tests]
     if: fromJSON(needs.change-detection.outputs.run-python-tests)
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-coverage.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-coverage.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
     permissions:
       contents: read
       id-token: write
@@ -53,7 +53,7 @@ jobs:
     name: 🐍 Lint
     needs: change-detection
     if: fromJSON(needs.change-detection.outputs.run-python-tests)
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-linter.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-linter.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
     with:
       enable-ty: true
       enable-mypy: false
@@ -62,13 +62,13 @@ jobs:
     name: 🚀 CD
     needs: change-detection
     if: fromJSON(needs.change-detection.outputs.run-cd)
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-packaging-sdist.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-packaging-sdist.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
 
   build-wheel:
     name: 🚀 CD
     needs: change-detection
     if: fromJSON(needs.change-detection.outputs.run-cd)
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-packaging-wheel-build.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-python-packaging-wheel-build.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
 
   # this job does nothing and is only used for branch protection
   required-checks-pass:

.github/workflows/upstream.yml

@@ -19,15 +19,15 @@ jobs:
       fail-fast: false
       matrix:
         runs-on: [ubuntu-24.04, macos-15, windows-2025]
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-qiskit-upstream-tests.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-qiskit-upstream-tests.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
     with:
       runs-on: ${{ matrix.runs-on }}
 
   create-issue-on-failure:
     name: Create issue on failure
     needs: qiskit-upstream-tests
     if: ${{ always() }}
-    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-qiskit-upstream-issue.yml@d6314c45667c131055a0389afc110e8dedc6da3f # v1.17.11
+    uses: munich-quantum-toolkit/workflows/.github/workflows/reusable-qiskit-upstream-issue.yml@c54be38945ae206affae9925ecd9c346f54c71b7 # v1.17.12
     with:
       tests-result: ${{ needs.qiskit-upstream-tests.result }}
     permissions:

.pre-commit-config.yaml

@@ -30,14 +30,14 @@ repos:
 
   ## Check the pyproject.toml file
   - repo: https://github.com/henryiii/validate-pyproject-schema-store
-    rev: 2026.02.15
+    rev: 2026.02.21
     hooks:
       - id: validate-pyproject
         priority: 0
 
   ## Check JSON schemata
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.36.1
+    rev: 0.36.2
     hooks:
       - id: check-github-workflows
         priority: 0
@@ -56,7 +56,7 @@ repos:
 
   ## Check for spelling
   - repo: https://github.com/adhtruong/mirrors-typos
-    rev: v1.43.4
+    rev: v1.43.5
     hooks:
       - id: typos
         priority: 0
@@ -78,7 +78,7 @@ repos:
 
   ## Ensure uv lock file is up-to-date
   - repo: https://github.com/astral-sh/uv-pre-commit
-    rev: 0.10.2
+    rev: 0.10.4
     hooks:
       - id: uv-lock
         priority: 0
@@ -114,7 +114,7 @@ repos:
 
   ## Python linting using ruff
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.1
+    rev: v0.15.2
     hooks:
       - id: ruff-format
         priority: 1

pyproject.toml

@@ -80,7 +80,7 @@ dev = [
     {include-group = "test"},
     "nox>=2025.11.12",
     "prek>=0.2.27",
-    "ty==0.0.17",
+    "ty==0.0.18",
 ]
 
 [project.scripts]

src/mqt/bench/output.py

@@ -10,7 +10,7 @@
 
 from __future__ import annotations
 
-from datetime import date
+import datetime
 from enum import Enum
 from importlib import metadata
 from io import TextIOBase
@@ -78,11 +78,11 @@ def generate_header(
             "    pip install mqt.bench\n\n"
             f"and try again. (Original error: {exc})"
         )
-        raise MQTBenchExporterError(msg) from None
+        raise MQTBenchExporterError(msg) from exc
 
     lines: list[str] = []
     lines.extend((
-        f"// Benchmark created by MQT Bench on {date.today()}",
+        f"// Benchmark created by MQT Bench on {datetime.datetime.now(tz=datetime.timezone.utc).date()}",
         "// For more info: https://mqt-bench.app/",
         f"// MQT Bench version: {version}",
         f"// Qiskit version: {__qiskit_version__}",
@@ -156,7 +156,7 @@ def write_circuit(
                 (dump2 if fmt is OutputFormat.QASM2 else dump3)(qc, destination)
             except Exception as exc:  # pragma: no cover - unforeseen I/O
                 msg = f"Failed to write QASM stream. (Original error: {exc})"
-                raise MQTBenchExporterError(msg) from None
+                raise MQTBenchExporterError(msg) from exc
             return
 
         if fmt is OutputFormat.QPY:
@@ -167,7 +167,7 @@ def write_circuit(
                 dump_qpy(_attach_metadata(qc, header), destination)
             except Exception as exc:
                 msg = f"Failed to write QPY stream. (Original error: {exc})"
-                raise MQTBenchExporterError(msg) from None
+                raise MQTBenchExporterError(msg) from exc
             return
 
         msg = f"Unsupported output format {fmt}. Supported formats are {[m.value for m in OutputFormat]}."
@@ -180,15 +180,15 @@ def write_circuit(
                 (dump2 if fmt is OutputFormat.QASM2 else dump3)(qc, f)
         except Exception as exc:
             msg = f"Failed to write {fmt.value.upper()} file to {destination}. (Original error: {exc})"
-            raise MQTBenchExporterError(msg) from None
+            raise MQTBenchExporterError(msg) from exc
 
     elif fmt is OutputFormat.QPY:
         try:
             with destination.open("wb") as f:
                 dump_qpy(_attach_metadata(qc, header), f)
         except Exception as exc:
             msg = f"Failed to write QPY file to {destination}. (Original error: {exc})"
-            raise MQTBenchExporterError(msg) from None
+            raise MQTBenchExporterError(msg) from exc
 
     else:
         msg = f"Unsupported output format {fmt}. Supported formats are {[m.value for m in OutputFormat]}."

tests/test_bench.py

@@ -11,10 +11,10 @@
 from __future__ import annotations
 
 import builtins
+import datetime
 import functools
 import io
 import re
-from datetime import date
 from enum import Enum
 from importlib import metadata
 from pathlib import Path
@@ -668,7 +668,7 @@ def test_generate_header_minimal(monkeypatch: pytest.MonkeyPatch) -> None:
     hdr = generate_header(OutputFormat.QASM3, BenchmarkLevel.INDEP)
     lines = hdr.splitlines()
     # first line has today's date
-    assert lines[0] == f"// Benchmark created by MQT Bench on {date.today()}"
+    assert lines[0] == f"// Benchmark created by MQT Bench on {datetime.datetime.now(tz=datetime.timezone.utc).date()}"
     # contains the fixed info lines
     assert "// For more info: https://mqt-bench.app/" in hdr
     assert "// MQT Bench version: 9.9.9" in hdr
@@ -756,7 +756,9 @@ def test_write_circuit_qpy(tmp_path: Path) -> None:
     assert isinstance(circ, QuantumCircuit)
 
     header = circ.metadata["mqt_bench"]
-    assert header.startswith(f"// Benchmark created by MQT Bench on {date.today()}")
+    assert header.startswith(
+        f"// Benchmark created by MQT Bench on {datetime.datetime.now(tz=datetime.timezone.utc).date()}"
+    )
     assert "// MQT Bench version:" in header
     assert "// Output format: qpy" in header