List View Workflow Step can now post to the channel for all users to view instead of ephemerally to a single user, this option requires an automation user.
Email and SMS sent to an archived or deleted channel will be delivered to installing user by DM.
Salesforce App Updates
Slack Connect external users can be invited to existing conversations by email using the Invite Flow Action.
Slack Connect external users are able to login to Centro LWC in Experience Cloud sites to send message in shared external conversations using their own Workspace user.
