7.0.2

Python Client 7.0.2 is out 🐍🚀

It delivers powerful streaming capabilities, AI Integration query API, plus a fix for handling emojis

• New: Document and Query Streaming API – stream large result sets efficiently 🔄📄
• New: AI Integration's using_task support in vector search – vector queries using AI Embedding Generation Tasks 🤖🧠
• Fix: Better error parsing in RequestExecutor for smoother debugging 🛠️
• Fix: 🐛 UTF-8 encoding added to document data – your emojis are safe now 💾📦

New Contributors

• 👏 @yh-0 implemented streaming support (#238)
• 👏 @MohKamal improved emoji handling with UTF-8 encoding (#239)

Feel free to join our Discord Community & discuss the release here: https://discord.gg/ravendb 💬🧑‍💻

---

💡 Highlight: AI Integration using_task

Perform semantic search using AI Embeddings Generation:

q = session.query(object_type=Dto).vector_search_text_using_task("EmbeddingField", "fishing", "my-ai-task")

Also supports variants:

• vector_search_text_i1_using_task(...)
• vector_search_text_i8_using_task(...)
• All with optional is_exact=True

RavenDB Embeddings Generation docs here.

---

🚿 Streaming API: Lightweight Queries at Scale

Stream documents, queries, raw queries, and even query statistics without loading all results into memory:

✅ Stream a normal query

query = session.query(object_type=Color)
stream = session.advanced.stream(query)
for result in stream:
    print(result.document.name)

✅ Stream a raw RQL query

raw_query = session.advanced.raw_query("from Colors where is_primary = true", object_type=Color)
stream = session.advanced.stream(raw_query)
for result in stream:
    print(result.document.name)

✅ Stream with statistics

def stats_callback(stats):
    print(f"Total results: {stats.total_results}")

query = session.query(object_type=Color).where_equals("is_primary", True)
stream = session.advanced.stream_with_statistics(query, stats_callback)
for result in stream:
    print(result.document.name)

✅ Stream documents by ID prefix

stream = session.advanced.stream_starting_with("colors/", object_type=Color)
for result in stream:
    print(result.document.name)

---

PRs

• RDBC-893 Fix parsing of errors inside RequestExecutor._handle_unsuccessful_response by @poissoncorp (#236)
• RDBC-900 Add usingTask to Python Vector Search API by @poissoncorp (#237)
• RDBC-670 Streaming by @yh-0 (#238)
• Add UTF-8 encoding to document data by @MohKamal (#239)

Full Changelog: 7.0.0...7.0.2