Salesforce Winter '27 Flow Edit History shows a timeline of every save for the current version of flows that support versioning.
Open the **Edit History** panel in Flow Builder and select a save to preview its element-level changes. Restore that save as a **new version**, or copy its logic into **another flow**.
After recovery, check the resulting flow against the requested behavior.
Distinguish saves from versions
Edit History reviews saves within the current version; Flow Version Comparison compares versions. Comparison now supports Data 360-triggered flows and Agentforce Marketing flow types.
Check End elements in flow XML
Flow Builder now writes End elements explicitly into the flow XML on **every auto-layout save**. Existing flows gain these elements the next time they are saved. This preserves canvas placement across reloads and lets metadata-reading tools see where a flow terminates.
When reviewing XML, check newly explicit End elements separately from intended logic edits. Their presence alone is not evidence of a business-rule change.