DIGESTSlack
Slack: Planned Sunset/Deprecation (November 16, 2026)
We'd like to update our previous announcement regarding classic app deprecation. We're pushing the deprecation date for classic apps to November 16, 2026.
What to test in your app:
Locate usages of New feature: An update about an API or feature and complete migration prior to November 16, 2026.
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- Released: 2025-07-24 07:00 UTC