Azure/azure-sdk-for-python azure-cosmos_4.15.0b1

on GitHub

4.15.0b1 (2025-11-26)

Features Added

• Added support for Per Partition Automatic Failover. To enable this feature, you must follow the guide here. See PR 41588.
• Added support for AvailabilityStrategy to help improve request latency and availability in multi-region deployments. See PR 42584

Bugs Fixed

• Fixed bug where client timeout/read_timeout values were not properly enforcedPR 42652.
• Fixed bug when passing in None for some option in query_items would cause unexpected errors. See PR 44098
• Fixed bug where first metadata requests have duplicated custom user_agent in headers. See PR 44189

Other Changes

• Added cross-regional retries for 503 (Service Unavailable) errors. See PR 41588.