May 1, 2026

What's Improved

• Marketing Cloud reconnection now Just Works — if your Marketing Cloud sign-in has expired or been revoked, starting a task now opens the reconnection modal up front, with the existing connection's details already filled in. One click to reconnect, then your task continues — no more cryptic "credentials could not be loaded" mid-task.
• No duplicate connections on reconnect — reconnecting an existing Marketing Cloud connection updates it in place instead of creating a second copy, so your connection list stays clean.
• Long Marketing Cloud agents stay signed in — long-running tasks that use Marketing Cloud no longer get knocked offline when the agent quietly refreshes its sign-in in the background.
• Stability and reliability improvements