[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
Azure.Storage.Blobs (source)	12.29.1 → 12.30.1

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Release Notes

Azure/azure-sdk-for-net (Azure.Storage.Blobs)

v12.30.1

Compare Source

12.30.1 (2026-10-05)

Bugs Fixed

• Fixed AuthenticatedRegionCryptoStream.Dispose() to be idempotent and thread-safe, so the buffer it rents is no longer returned to the shared ArrayPool<byte> more than once when the stream is disposed repeatedly or concurrently. Returning the same array twice allowed unrelated callers to rent the same array instance and corrupt each other's data.

v12.30.0

Compare Source

12.30.0 (2026-09-28)

Features Added

• Includes all features from 12.30.0-beta.1 and 12.30.0-beta.2.

v12.29.2

Compare Source

12.29.2 (2026-08-24)

Bugs Fixed

• Fixed a bug where client-side encryption 2.0 could not detect a rearrangement of otherwise-untampered authenticated regions in blob content. This is now detected and exceptions are thrown. For data recovery purposes, this behavior can be reverted by enabling "Azure.Storage.CseV2AllowMisorderedAuthRegions" in the AppContext switch or "AZURE_STORAGE_CSE_V2_ALLOW_MISORDERED_AUTH_REGIONS" in environment variables.
• Fixed a bug in client-side encryption where version downgrades were only detected at the start of a download.

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 72.63%. Comparing base (7f3487a) to head (67f62c8).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #153      +/-   ##
==========================================
- Coverage   72.85%   72.63%   -0.23%     
==========================================
  Files          65       65              
  Lines        4974     4974              
  Branches      607      607              
==========================================
- Hits         3624     3613      -11     
- Misses       1137     1150      +13     
+ Partials      213      211       -2     

see 5 files with indirect coverage changes

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