Slack 2024-H2 — Breaking Changes Checklist

5 items total2 critical~1 hour for a typical integration

Before You Upgrade

0/2

Review modifications to existing API endpoints, parameters, and response structures that may impact your integration.

Remove usage of legacy token typesCriticaleasy

Older token types are being deprecated. Ensure your application uses modern token types like bot tokens or user tokens.

⚠ API calls may fail due to authentication errors.

Update SCIM API endpoint usageHighmedium

SCIM endpoints have been updated to align with the latest SCIM specification. Review your SCIM implementation for compatibility.

⚠ User provisioning and deprovisioning may fail or behave unexpectedly.

0/1

Understand changes to Slack events, including new events, modified payloads, or deprecations that affect how your app responds to real-time updates.

Migrate from deprecated event typesCriticalmedium

Certain event types are being removed. Ensure your listeners are updated to use the new or alternative event payloads.

⚠ Your application will stop receiving or processing important real-time updates.

0/2

Check for updates to core Slack platform features like scopes, permissions, or app configurations that could alter your integration's behavior.

Review and update required scopesMediumeasy

New or modified scopes might be required for certain functionalities. Verify your app's manifest and permissions.

⚠ Your application may lose access to certain features or data.

Validate app configuration settingsLoweasy

Some configuration parameters or settings might have changed. Ensure your app's configuration remains valid.

⚠ Minor feature degradations or unexpected behavior in app settings.

✓Deploy your updated integration to a staging or development environment.
✓Thoroughly test all core functionalities of your integration.
✓Monitor your integration's logs for any new errors or warnings related to the Slack API.
✓Verify that all expected data is being received and processed correctly.
✓If issues are found, consult the Slack API documentation and rollback or fix as necessary.

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