Aydrian Howard, Head of Developer Experience at Courier, brings together a team of engineers on "Courier live" every month to discuss recent updates and upcoming features. In this episode, Aydrian and Nate Munger, Head of Customer Success, cover the new in-app notifications API, inbox component (now in beta), and automations API (now Generally Available). They also introduce the preferences component, which allows users to customize their notification experience. Additionally, Chris Gradwohl from the Automations team discusses the latest updates to the Automations API, including a new fetch-data step that enables fetching data from external APIs and merging it with other data sources. Finally, Nate Munger announces that Outbound Webhooks are now in beta, allowing users to listen for message status updates without polling the messages API.