haystack/releasenotes/notes/default-to-from-dict-7f7d89b6c36e2ab8.yaml

---
preview:
  - Migrate all components to Canals==0.7.0
  - Add serialization and deserialization methods for all Haystack components
chore: migrate to `canals==0.7.0` (#5647) * add default_to_dict and default_from_dict placeholders to ease migration to canals 0.7.0 * canals==0.7.0 * whisper components * add to_dict/from_dict stubs * import serialization methods in init to hide canals imports * reno * export deserializationerror too * Update haystack/preview/__init__.py Co-authored-by: Silvano Cerza <3314350+silvanocerza@users.noreply.github.com> * serialization methods for LocalWhisperTranscriber (#5648) * chore: serialization methods for `FileExtensionClassifier` (#5651) * serialization methods for FileExtensionClassifier * Update test_file_classifier.py * chore: serialization methods for `SentenceTransformersDocumentEmbedder` (#5652) * serialization methods for SentenceTransformersDocumentEmbedder * fix device management * serialization methods for SentenceTransformersTextEmbedder (#5653) * serialization methods for TextFileToDocument (#5654) * chore: serialization methods for `RemoteWhisperTranscriber` (#5650) * serialization methods for RemoteWhisperTranscriber * remove patches * Add default to_dict and from_dict in document stores built with factory (#5674) * fix tests (#5671) * chore: simplify serialization methods for `MemoryDocumentStore` (#5667) * simplify serialization for MemoryDocumentStore * remove redundant tests * pylint * chore: serialization methods for `MemoryRetriever` (#5663) * serialization method for MemoryRetriever * more tests * remove hash from default_document_store_to_dict * remove diff in factory.py * chore: serialization methods for `DocumentWriter` (#5661) * serialization methods for DocumentWriter * more tests * use factory * black --------- Co-authored-by: Silvano Cerza <3314350+silvanocerza@users.noreply.github.com> 2023-08-29 18:15:07 +02:00			`---`
			`preview:`
			`- Migrate all components to Canals==0.7.0`
			`- Add serialization and deserialization methods for all Haystack components`