Release Notes - November 12, 2021

Added capability to reply to a message thread using Send notification message Flow Action.
Added capability to optionally pin a message using Send notification message Flow Action.
Added Channel ID and Message TS fields to Message Queue Custom Object to enable replies to messages previously sent my Centro.
New Invite Users to existing Slack conversation Flow Action to invite Slack members to an existing conversation.
Modified Create Slack conversation and invite users Flow Action to allow inviting users Slack Member ID in addition to Salesforce User ID.