●Change8

Migrating to Milvus v2.6.5

Version v2.6.5 introduces 1 breaking change. This guide details how to update your code.

Released: 12/5/2025

1
Breaking Changes
1
Migration Steps
5
Affected Symbols

⚠️ Check Your Code

If you use any of these symbols, you need to read this guide:

AsyncMilvusClientbulkwriteradd_fieldsearchcreate_index

Breaking Changes

●Issue #1

The name 'Stage' has been renamed to 'Volume'. Users relying on the old name must update their code to use 'Volume'.

Migration Steps

  1. 1
    If you were using 'Stage', rename it to 'Volume' in your configuration or code.

Release Summary

PyMilvus 2.6.5 introduces significant enhancements to AsyncMilvusClient, adds highlighter support for search, and fixes several bugs related to index creation and data handling. This release also includes a breaking change renaming 'Stage' to 'Volume'.

Need More Details?

View the full release notes and all changes for Milvus v2.6.5.

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