{
 "cases": [
  {
   "case_id": "C01_requests-toolbelt",
   "downstream": "requests-toolbelt",
   "library": "urllib3",
   "upgrade": "1.26.15 -> 2.0.7",
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   "coverage_note": null,
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     "message": "urllib3.contrib.appengine does not exist in urllib3==2.0.7 (last present in 1.26.20)"
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  },
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   "case_id": "C02_pandas_schema",
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  {
   "case_id": "C03_flask-sqlalchemy",
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   "expected": "break",
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   "masked_or_unexercised_sites": 1,
   "findings": []
  },
  {
   "case_id": "C04_flask-login",
   "downstream": "Flask-Login",
   "library": "werkzeug",
   "upgrade": "2.3.7 -> 3.0.0",
   "expected": "break",
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   "findings": [
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     "symbol": "werkzeug.urls.url_decode",
     "kind": "missing",
     "message": "werkzeug.urls.url_decode does not exist in werkzeug==3.0.0 (last present in 2.3.8)"
    },
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     "message": "werkzeug.urls.url_decode does not exist in werkzeug==3.0.0 (last present in 2.3.8)"
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     "message": "werkzeug.urls.url_encode does not exist in werkzeug==3.0.0 (last present in 2.3.8)"
    }
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  },
  {
   "case_id": "C05_dataset",
   "downstream": "dataset",
   "library": "sqlalchemy",
   "upgrade": "1.4.54 -> 2.0.36",
   "expected": "break",
   "coverage_note": null,
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   "findings": [
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    }
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   "upgrade": "1.26.4 -> 2.0.2",
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   "coverage_note": null,
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   "findings": [
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    },
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   ]
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   "case_id": "C07_jinjasql",
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   "expected": "break",
   "coverage_note": null,
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   "api_failures_predicted": 1,
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   "findings_after": 2,
   "findings_after_matching_a_failure": 2,
   "findings_before": 0,
   "api_failures_on_private_names": [],
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   "findings": [
    {
     "file": "jinjasql/core.py",
     "line": 6,
     "symbol": "jinja2.utils.Markup",
     "kind": "missing",
     "message": "jinja2.utils.Markup does not exist in jinja2==3.1.2 (last present in 3.0.3)"
    },
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     "line": 97,
     "symbol": "jinja2.utils.Markup",
     "kind": "missing",
     "message": "jinja2.utils.Markup does not exist in jinja2==3.1.2 (last present in 3.0.3)"
    }
   ]
  },
  {
   "case_id": "C08_marshmallow-jsonschema",
   "downstream": "marshmallow-jsonschema",
   "library": "marshmallow",
   "upgrade": "3.14.1 -> 4.0.0",
   "expected": "break",
   "coverage_note": null,
   "api_failures": 1,
   "api_failures_predicted": 0,
   "other_failures": 0,
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   "findings_after_matching_a_failure": 0,
   "findings_before": 0,
   "api_failures_on_private_names": [
    "marshmallow.utils._Missing"
   ],
   "masked_or_unexercised_sites": 4,
   "findings": []
  },
  {
   "case_id": "C09_click-repl",
   "downstream": "click-repl",
   "library": "click",
   "upgrade": "6.7 -> 8.0.4",
   "expected": "break",
   "coverage_note": null,
   "api_failures": 1,
   "api_failures_predicted": 0,
   "other_failures": 0,
   "findings_after": 0,
   "findings_after_matching_a_failure": 0,
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   "api_failures_on_private_names": [
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   ],
   "masked_or_unexercised_sites": 2,
   "findings": []
  },
  {
   "case_id": "C10_flask_control",
   "downstream": "Flask",
   "library": "jinja2",
   "upgrade": "3.0.3 -> 3.1.2",
   "expected": "control",
   "coverage_note": null,
   "api_failures": 0,
   "api_failures_predicted": 0,
   "other_failures": 0,
   "findings_after": 0,
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   "findings_before": 0,
   "api_failures_on_private_names": [],
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   "findings": []
  },
  {
   "case_id": "C11_click-default-group_control",
   "downstream": "click-default-group",
   "library": "click",
   "upgrade": "7.0 -> 8.0.4",
   "expected": "control",
   "coverage_note": null,
   "api_failures": 0,
   "api_failures_predicted": 0,
   "other_failures": 1,
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   "api_failures_on_private_names": [],
   "masked_or_unexercised_sites": 0,
   "findings": []
  },
  {
   "case_id": "C12_numdifftools_control",
   "downstream": "numdifftools",
   "library": "numpy",
   "upgrade": "1.26.4 -> 2.0.2",
   "expected": "control",
   "coverage_note": null,
   "api_failures": 0,
   "api_failures_predicted": 0,
   "other_failures": 0,
   "findings_after": 0,
   "findings_after_matching_a_failure": 0,
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   "api_failures_on_private_names": [],
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   "findings": []
  }
 ],
 "summary": {
  "cases": 12,
  "cases_checked": 12,
  "api_failures": 12,
  "api_failures_predicted": 8,
  "findings_after": 14,
  "findings_after_matching_a_failure": 14,
  "findings_in_before_env": 0,
  "api_failures_on_private_names": 3,
  "break_cases_flagged": 5,
  "break_cases": 9,
  "control_cases_flagged": 0,
  "control_cases": 3
 }
}