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.gitattributes

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 # Video files - compressed
 *.mp4 filter=lfs diff=lfs merge=lfs -text
 *.webm filter=lfs diff=lfs merge=lfs -text
+dataset_split.csv filter=lfs diff=lfs merge=lfs -text
+duplicate_files.txt filter=lfs diff=lfs merge=lfs -text
+type_checked_files.txt filter=lfs diff=lfs merge=lfs -text

CHANGELOG.md

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+# Changelog
+All notable changes to the ManyTypes4Py dataset will be documented in this file.
+Each version of the dataset can be downloaded on [zenodo](https://zenodo.org/search?page=1&size=20&q=conceptrecid:4044635&all_versions&sort=-version).
+
+## [0.7] 2021-08-24
+- The dataset now contains *clean* and *complete* versions. The clean version has **type-checked** Python projects by [mypy](https://mypy.readthedocs.io/). The complete version contains all Python projects in the dataset same as v0.6.
+- A list of type-checked Python source files are included in `type_checked_files.txt` (using mypy).
+
+## [0.6] 2021-04-26
+- Processed projects have now the type of variables inferred by [Pyre](https://pyre-check.org/).
+- Visible type hints are added for the whole dataset. They are extracted recursively from the dataset's projects and their dependencies.
+
+## [0.5] 2021-03-12
+- Added name-based visible type hints for processed projects in the `extracted_visible_types` folder.
+
+## [0.4] - 2021-03-01
+- Added type annotations coverage for processed projects and their source code files. See the `type_annot_cove` field in JSON files.
+ 
+## [0.3] - 2021-01-29
+- Fixed the path issue in `dataset_split.csv` file for some file paths that contains non-ASCII characters.
+- With the new fixes to the [LibSA4py](https://github.com/saltudelft/libsa4py) tool, more source code files were processed for included Python projects.
+
+## [0.2] - 2021-01-14
+- Using the [LibSA4py](https://github.com/saltudelft/libsa4py) tool, all the Python projects were processed in JSON-formatted files.
+- Using the [CD4Py](https://github.com/saltudelft/CD4Py) tool, the list of duplicate files in the dataset is provided in `duplicate_files.txt` file.
+- The dataset is split into train, validation and test sets by source code files. The list of files and their corresponding set is provided in `dataset_split.csv` file.
+
+## [0.1] - 2020-09-22
+- Added a manifest file (`ManyTypes4PyDataset.spec`) that contains the URL and hash commits of 5.4K Python projects that were cloned on Sep. 17th 2020 from GitHub.

README.md

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----
-license: mit
----
+# Dataset Description
+
+- `processed_projects_complete`: Contains JSON-formatted processed projects (complete version). See this [file](https://github.com/saltudelft/libsa4py/blob/master/JSONOutput.md) for info about the JSON fields.
+- `processed_projects_clean`: Contains JSON-formatted processed projects (clean version).
+- `dataset_split.csv`: Contains source files' path for the training, validation, test sets.
+- `duplicate_files.txt`: Contains the list of duplicate source files in the original dataset.
+- `ManyTypes4PyDataset.spec`: Contains the GitHub URL of the projects and their commit hash at clone time.
+- `MT4Py_VTHs.csv`: Contains extracted visible type hints and their frequency for the whole dataset.
+- `mypy-dependents-by-stars.json`: Contains Python projects on GitHub, which depend on `mypy`.
+- `type_checked_files.txt`: Contains a list of type-checked Python source files in the dataset (using `mypy`).

dataset_split.csv

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+size 23824265

duplicate_files.txt

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type_checked_files.txt

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