[DataPipe] DataPipe Deprecation Tracker #163
Description
We have a number of DataPipes that are being deprecated. Our general policy is that we first mark the DataPipe as deprecated with a warning, and wait at least one release cycle (~3 months) before removing it. Note that some DataPipes will be removed from the PyTorch Core library but will remain in TorchData, and some others are renamed.
Status Types:
- Deprecated - marked as deprecated with a warning
- Removed - removed from repository
DataLoader2 Tracker
| Name | Deprecation Date | Status | Earliest Removal Version |
|---|---|---|---|
PrototypeMultiProcessingReadingService -> MultiProcessingReadingService |
0.6 | Deprecated | 0.8 |
IterDataPipe Tracker
| Name | Functional API | Module | Deprecation Date | Status | Earliest Removal Version |
|---|---|---|---|---|---|
| BucketBatcher | NA | Core | Sep 30th, 2021 | Removed (moved to TorchData) | |
| HTTPReader | NA | Core | Sep 30th, 2021 | Removed (moved to TorchData) | |
| LineReader | NA | Core | Sep 30th, 2021 | Removed (moved to TorchData) | |
| TarArchiveReader | NA | Core | Sep 30th, 2021 | Removed (moved to TorchData) | |
| ZipArchiveReader | NA | Core | Sep 30th, 2021 | Removed (moved to TorchData) | |
| FileLoader | NA | Core | Jan 5th, 2022 | Removed (use FileOpener) | 1.13 (Sept 2022) |
| FileLoader | NA | Data | Jan 5th, 2022 | Removed (use FileOpener) | |
| IoPathFileLoader | load_file_by_iopath | Data | Jan 5th, 2022 | Removed (use IoPathFileOpener) | |
| RoutedDecoder | routed_decode | Core | Jan 10th, 2022 | Deprecated | 1.13 (Sept 2022) |
| TarArchiveReader | read_from_tar | Data | Feb 22th, 2022 | Removed (use TarArchiveLoader) | 0.5 (Sept 2022) |
| XzFileReader | read_from_xz | Data | Feb 22th, 2022 | Removed (use XzFileLoader) | 0.5 (Sept 2022) |
| ZipArchiveReader | read_from_zip | Data | Feb 22th, 2022 | Removed (use ZipArchiveLoader) | 0.5 (Sept 2022) |
| Filter | filter | Core | 1.12 | Removed argument (drop_empty_batches) | 2.0 (Nov 2022) |
| FSSpecFileOpener | open_files_by_fsspec | Data | 0.4 | open_file_by_fsspec is Removed |
0.6 (Nov 2022) |
| IoPathFileOpener | open_files_by_fsspec | Data | 0.4 | open_file_by_iopath is Removed |
0.6 (Nov 2022) |
MapDataPipe Tracker
Nothing for now