preprocess/humanparsing/mhp_extension/detectron2/docs/notes/changelog.md

Change Log

Releases

See release log at https://github.com/facebookresearch/detectron2/releases.

Notable Backward Incompatible Changes:

• 03/30/2020: Custom box head's output_size changed to output_shape.
• 02/14/2020,02/18/2020: Mask head and keypoint head now include logic for losses & inference. Custom heads should overwrite the feature computation by layers() method.
• 11/11/2019: detectron2.data.detection_utils.read_image transposes images with exif information.

Config Version Change Log

• v1: Rename RPN_HEAD.NAME to RPN.HEAD_NAME.
• v2: A batch of rename of many configurations before release.

Silent Regression in Historical Versions:

We list a few silent regressions since they may silently produce incorrect results and will be hard to debug.

• 04/01/2020 - 05/11/2020: Bad accuracy if TRAIN_ON_PRED_BOXES is set to True.
• 03/30/2020 - 04/01/2020: ResNets are not correctly built.
• 12/19/2019 - 12/26/2019: Using aspect ratio grouping causes a drop in accuracy.
• release - 11/9/2019: Test time augmentation does not predict the last category.