PyMilvus 2.4.11 Release Notes

New Features

Support AsyncIO (EXPERIMENTAL)

• feat: asyncio support by @brcarry in #2459

Introducing the native asyncio client in PyMilvus: AsyncMilvusClient. While only a subset of APIs is currently supported, this marks a significant step forward for PyMilvus. Enjoy exploring it!

import asyncio

from pymilvus import MilvusClient, AsyncMilvusClient, DataType


async def main():
    URI = "./milvus.db"
    async_client = AsyncMilvusClient(uri=URI)
    await async_client.create_collection("async_example", dimension=768)
    await async_client.drop_collection("async_example")


if __name__ == "__main__":
    asyncio.run(main())

Other new features

• enhance: grant/revoke v2 optional db and collection params by @shaoting-huang in #2392
• feat: support recalls field in SearchResult by @chasingegg in #2389
• feature: support milvus-client iterator by @MrPresent-Han in #2465
• enhance: add use_database by @czs007 in #2493

Enhancements

• extend unlimted offset for query iterator(#2418) by @MrPresent-Han in #2420
• enhance: alterindex & altercollection supports altering properties by @JsDove in #2423
• enhance: rbac privilege group and grant v2 examples by @shaoting-huang in #2426
• enhance: alterdatabase support delete property by @JsDove in #2439
• enhance: add search_group_by example for milvus-client(#2481) by @MrPresent-Han in #2483
• fix: Support hybrid search with expression template by @xiaocai2333 in #2490
• enhance: Add example for milvus client about expression template by @xiaocai2333 in #2445
• enhance: createdatabase support properties by @JsDove in #2450
• enhance: refine search_group_by_example(#2481) by @MrPresent-Han in #2485

Bug fixes

• fix: Unify logger and correct logging settings (#2397) by @XuanYang-cn in #2402
• fix: fix list aliases rpc call and grant/revoke v2 by @shaoting-huang in #2404
• fix: Add is_clustering params for get_compaction_plans in orm by @xiaocai2333 in #2429
• fix: fix describe database return type by @JsDove in #2453
• fix: resolve conflicts and update connections.py by @brcarry in #2462
• fix: add authorization_interceptor and db_interceptor to async channel by @brcarry in #2472
• fix: ensure create_index and load_collection are fully completed by @brcarry in #2477

Full Changelog: v2.4.10...v2.4.11