Contentstack – Azure NA Production - Redis Cache Upgrade

Scheduled Maintenance Report for Contentstack

Completed

The scheduled maintenance has been completed.
Posted Feb 07, 2026 - 01:30 MST

Verifying

Verification is currently underway for the maintenance items.
Posted Feb 07, 2026 - 00:25 MST

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Feb 06, 2026 - 21:30 MST

Scheduled

Please be informed that on February 7th, 2026, the Contentstack team will carry out a planned Redis cache upgrade to improve security and reliability.

Start: February 7th, 2026, 04:30 UTC
End: February 7th, 2026, 08:30 UTC
Duration: 4 hours
Downtime: Brief (a few seconds to up to one minute)

Impact: During specific phases of the upgrade, users in the Azure NA region may experience brief, intermittent HTTP 401 (Unauthorized) responses within the Contentstack UI and Content Management APIs; these interruptions are expected to last only seconds to a minute, and while they will resolve automatically, users are advised to retry any impacted API requests or refresh the interface. Content Delivery services remain unaffected, and no further manual intervention is required.

If you experience any issues that persist beyond the migration window, please contact the Contentstack Support team.
Posted Jan 31, 2026 - 01:22 MST
This scheduled maintenance affected: Microsoft Azure US Region (Web Application, Content Management API, Marketplace - Web Application, Marketplace - Installed Apps, Personalize - Web Application, Personalize - Management API, Launch - Web Application, Launch - Management API, Automation UI, Automation API, BrandKit UI, BrandKit API).