Clone, Deploy, Upload, and Validate Change Sets with Fewer Clicks
You no longer have to load the change set’s detail page to initiate these operations. We added links to the Inbound Change Set page that you can use to initiate validation and deployment operations for both deployed and undeployed change sets. If the change set has been deleted from its source org, these operation links aren’t available. If a deployment of the change set is in progress, these operation links aren’t available until after the deployment completes. We also added links to the Outbound Change Set page that you can use to upload or clone change sets. If the change set doesn’t contain any components, the Upload link isn’t available.
Where: This change applies to Lightning Experience and Salesforce Classic in Enterprise, Performance, Professional, Unlimited, and Database.com editions.