storagev2 upgrade

The storagev2 upgrade tag covers Microsoft Azure Blob Storage changes affecting legacy account types and the move toward general-purpose v2. Current coverage focuses on Microsoft’s plan to stop accepting requests for new legacy BlobStorage accounts in September 2026, followed by automatic migration of remaining legacy Blob Storage accounts after October 13, 2026. The guidance also notes that GPv1 accounts appear in the retirement-scope inventory, but administrators should confirm whether the same automatic-migration process applies. Topics include discovering affected accounts, updating deployment code, reviewing GPv2 cost controls, and preparing for possible billing changes during the conversion.