| ⇢ | A | StreamStateMachine added |
| ⇢ | A | BlobTransform.transform_range() added | |
| ⇢ | A | BlobTransform.transform_wildcard() added | |
| ⇢ | A | BlobTransform.transform_posix_collating_class() added | |
| ⇢ | A | StreamStateMachine.finish() added | |
| ⇢ | A | StreamStateMachine.feed() added | |
| ⇢ | A | BlobTransform.transform_posix_equivalence_class() added | |
| ⇢ | A | StateMachine.flush() added | |
| ⇢ | A | BlobTransform.transform_start() added | |
| ⇢ | A | BlobTransform.transform_ignore() added | |
| ⇢ | A | BlobTransform.transform_group_close() added | |
| ⋮ | view more | ||
| A | ↘ | B | StateMachine.__iter__() got worse |
| A | ↘ | F | HTMLCompress.filter_stream() got worse |
| C | ↛ | SGMLCompressContext.feed() removed | |
| A | ↛ | StateMachine.finalize() removed | |
| A | ↛ | SGMLCompressContext.finalize() removed | |