Microsoft Outlook (2025-12-17)

Added Mail Message Webhook trigger with automatic subscription lifecycle management. This trigger monitors mail messages in your Outlook mailbox and automatically creates webhook subscriptions when instances deploy and removes them when instances are deleted. Supports:

• Monitoring a specific mail folder or the entire mailbox
• Filtering by change types (created, updated, deleted)
• Scheduled renewal to maintain active subscriptions beyond Microsoft Graph API's maximum subscription duration

Enhanced Calendar Event Webhook and Mail Message Webhook triggers with scheduled renewal support, enabling long-running webhook subscriptions that automatically renew before expiration to maintain continuous monitoring