PyMilvus 2.5.5 Release Notes

What's Changed

• enhance: Add schema update time verification to insert and upsert to use cache by @JsDove in #2596
• enhance: enable describe_replica api in milvus client (#2541) by @weiliu1031 in #2599
• enhance: get and delete to use schema cache by @JsDove in #2607
• feat: add external filter func for search iterator v2 by @PwzXxm in #2641
• enhance: describecollection output add created_timestamp by @JsDove in #2619
• add db_name parameter at bulk_import (#2446) by @XuanYang-cn in #2666
• enhance: Multi-cp from master to 2.5.x by @XuanYang-cn in #2668

Bug Fixes

• fix BulkWriter bug for Array type field by @yhmo in #2624
• fix BulkWriter bug for nullable field by @yhmo in #2634
• fix: Unify output of str(DataType) for different pythons (#2635) by @XuanYang-cn in #2637
• grpc thread is not released each time connections.connect() is failed by @yhmo in #2649
• fix: update properties parameter type in alter_collection_properties … by @elijahxb in #2590
• fix bug for BulkWriter with nullable/default_value fields by @yhmo in #2653
• fix: remove set batchsize to ef for param flat(#2626) by @MrPresent-Han in #2669
• enhance: add examples for text match (#2383) by @XuanYang-cn in #2667
• fix: Add and check timeout param in database api by @XuanYang-cn in #2665

New Contributors

• @elijahxb made their first contribution in #2590

Full Changelog: v2.5.4...v2.5.5

PyMilvus 2.4.15 Release Notes

What's Changed

• enhance: Add schema update time verification to insert and upsert to use cache by @JsDove in #2597
• enhance: enable describe_replica api in milvus client (#2541) by @weiliu1031 in #2600
• enhance: get and delete to use schema cache by @JsDove in #2608
• Fix BulkWriter bug for Array type field by @yhmo in #2625
• fix: Unify output of str(DataType) for different pythons (#2635) by @XuanYang-cn in #2638
• grpc thread is not released each time connections.connect() is failed by @yhmo in #2648
• enhance: describecollection output add created_timestamp by @JsDove in #2620

Full Changelog: v2.4.14...v2.4.15

PyMilvus 2.5.4 Release Notes

What's Changed

• enhance: simplify the structure of search_params(#2507)(#2537)(#2540) by @smellthemoon in #2550
• enhance: use trusted publisher and remove deprecated by @XuanYang-cn in #2548
• enhance: support recalls for milvus_client by @chasingegg in #2553
• fix: use correct primary field name in Hits by @czs007 in #2560
• fix: iterator mismatch when alter alias and database(#2555) by @MrPresent-Han in #2565
• fix: use dummy call for search iterator v2 compatibility by @PwzXxm in #2570
• fix typo(#2563) by @smellthemoon in #2564
• fix: unset collection_name for search iterator_v1(#2555) by @MrPresent-Han in #2575
• fix: should not modify users search_param, copy instead by @PwzXxm in #2578
• enhance: Publishing releases with trusted publisher by @XuanYang-cn in #2581
• fix: Cannot publish to too destinations in one action by @XuanYang-cn in #2584

Full Changelog: v2.5.3...v2.5.4

PyMilvus 2.4.14 Release Notes

What's Changed

• enhance: [2.4]add database operation example by @JsDove in #2518
• enhance: [2.4] add release_collection, drop_index, create_partition, drop_partition, load_partition and release_partition by @brcarry in #2528
• enhance: [2.4] add example code for create_collection, drop_collection, load_collection, release_collection, create_index, drop_index, create_partition, drop_partition, load_partition and release_partition by @brcarry in #2534
• enhance: use trusted publisher and remove deprecated by @XuanYang-cn in #2549
• enhance: [2.4] support recalls for milvus_client by @chasingegg in #2554
• fix: use correct primary field name in Hits by @czs007 in #2561
• fix: iterator mismatch when alter alias and database(#2555) by @MrPresent-Han in #2568
• enhance: [24]Publishing releases with trusted publisher by @XuanYang-cn in #2582
• fix: Cannot publish to too destinations in one action by @XuanYang-cn in #2583

Full Changelog: v2.4.13...v2.4.14

PyMilvus 2.5.3 Release Notes

What's Changed

• enhance: add search iterator v2 by @PwzXxm in #2524
• enhance:refine search iter v2 warning by @PwzXxm in #2527
• enhance: add release_collection, drop_index, create_partition, drop_partition, load_partition and release_partition by @brcarry in #2529
• fix: fix search iter v2 limit compatibility by @PwzXxm in #2532
• enhance: add example code for create_collection, drop_collection, load_collection, release_collection, create_index, drop_index, create_partition, drop_partition, load_partition and release_partition by @brcarry in #2535
• enhance: add database operation example by @JsDove in #2517

Full Changelog: v2.5.2...v2.5.3

PyMilvus 2.5.2 Release Notes

What's Changed

• fix: [2.5] await conn.describe_collection in async client's query by @brcarry in #2502
• enhance: [2.5]add alter properties example by @JsDove in #2505
• fix: grant ManualCompact api doesn't work (#2396) by @weiliu1031 in #2509
• fix: [2.5] fix privilege typo by @shaoting-huang in #2512
• enhance: Enable resource group api in milvus client (#2513) by @weiliu1031 in #2514

Full Changelog: v2.5.1...v2.5.2

PyMilvus 2.4.13 Release Notes

What's Changed

• fix: [2.4] await conn.describe_collection in async client's query by @brcarry in #2501
• enhance: [2.4]add alter properties example by @JsDove in #2506
• fix: grant ManualCompact api doesn't work (#2396) by @weiliu1031 in #2508
• fix: [2.4] fix privilege typo by @shaoting-huang in #2511
• enhance: Enable resource group api in milvus client (#2513) by @weiliu1031 in #2515

Full Changelog: v2.4.12...v2.4.13

PyMilvus 2.5.1 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")
    await async_client.close()


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

What's Changed

• fix: Branch 2.5 action rules by @XuanYang-cn in #2384
• enhance: [2.5] grant/revoke v2 optional db and collection params by @shaoting-huang in #2393
• feat: [2.5] support recalls field in SearchResult by @chasingegg in #2391
• fix: [2.5] fix list aliases rpc call and grant/revoke v2 by @shaoting-huang in #2405
• extend unlimted offset for query iterator(#2418) by @MrPresent-Han in #2421
• fix: [2.5]Add is_clustering params for get_compaction_plans in orm by @xiaocai2333 in #2430
• enhance: [2.5] rbac privilege group and grant v2 examples by @shaoting-huang in #2427
• enhance: alterindex & altercollection supports altering properties by @JsDove in #2432
• enhance: [2.5]alterdatabase support delete property by @JsDove in #2437
• fix: [25]Unify logger and correct logging settings (#2397) by @XuanYang-cn in #2401
• enhance: refine query iterator cp(#2412) by @MrPresent-Han in #2441
• enhance: [2.5] support hints param by @chasingegg in #2442
• enhance: [2.5]Add example for milvus client about expression template by @xiaocai2333 in #2444
• enhance: [2.5] createdatabase support properties by @JsDove in #2449
• fix: [2.5]fix describe database return type by @JsDove in #2452
• feat: [2.5] asyncio support by @brcarry in #2458
• feature: support milvus-client iterator(#2465) by @MrPresent-Han in #2466
• fix: [2.5] add authorization_interceptor and db_interceptor to async channel by @brcarry in #2473
• enhance: add search_group_by example for milvus-client(#2481) by @MrPresent-Han in #2484
• enhance: [2.5]add example for null and default_value by @smellthemoon in #2486
• fix: [2.5] ensure create_index and load_collection are fully completed by @brcarry in #2478
• fix: [2.5]Support hybrid search with expression template by @xiaocai2333 in #2489
• enhance: add use_database by @czs007 in #2492
• enhance: Sync milvus-proto to latest v2.5.0 by @XuanYang-cn in #2494
• fix: [2.5] RuntimeWarning: coroutine 'Channel.close' was never awaited when closing async client by @brcarry in #2499

Full Changelog: v2.5.0...v2.5.1

PyMilvus 2.4.12 Release Notes

What's Changed

• fix: [2.4] RuntimeWarning: coroutine 'Channel.close' was never awaited when closing async client by @brcarry in #2498

Full Changelog: v2.4.11...v2.4.12

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