#EnhanceDomain0 人がディスカッション中

Hello @Steven Lawrance I downloaded the Redirection Log and it's showing a Source Host name of an enhanced domain and Targe Hostname also with enhanced domain. The redirect reason is that due to a hostname mismatch. 

There is no Referrer, so I don't know where this could have been run in. 

Is this something that I have to worry about for this End of URL Redirection? 

The URL is from a file uploaded to Static Resource and used in an Installed Package for Email templates. 

Hi @Zachary Kampel,

Thank you for the response. 

Our sandboxes are already migrated to enhanced domain after we refreshed our pipeline at the beginning of the year.  All new sandboxes are created with enhanced domains too.

I think I just found the article that I need to test in sandbox and production before the enforcement of enhanced domains.  

This group is very helpful!

Hi @Mayank Pandya - I'm very glad that it sounds like you're not having any significant issues with enhanced domains.

To answer your question about why the feature was deployed with Summer '23, that was the case for all customers.

More Details

When you deferred the auto-deployment, that was only for the Spring '23 release (in February for production orgs). There was no option to opt out of the auto-deployment in the Summer '23 release. The only option in Summer '23 is to disable the feature after auto-deployment if you need more time to test and remediate issues. And the feature is enforced in Winter '23 (starting in August 2023 for sandbox orgs and in September 2023 for production orgs), meaning that it's deployed and can't be disabled. 

The auto-deployment in Summer '23 was announced via the following methods:

• Winter '23 release note (updated with the new timeline November 7, 2023): Deploy Enhanced Domains (Release Update)
• Winter '23 release note (published on November 7, 2022): Review the New Timeline for Enhanced Domains
• Throughout our documentation, including the Enhanced Domains Timeline Help topic, which was also published in November 2022
• Spring '23 release note: Review the Milestones for Enhanced Domains Deployment and Enforcement
• Spring '23 release note: Deploy Enhanced Domains (Release Update)
• Summer '23 release note: Deploy Enhanced Domains (Release Update)
• Through multiple posts in this channel, including this one on May 26, 2023Post in this channel on May 26, 2023
• Multiple emails sent to admins of record

It's also covered in the Salesforce Enhanced Domains FAQ and the Enhanced Domains overview video, plus the image for this channel.

I hope that this helps.

@Gwenn Ferguson After refreshing a sandbox in Salesforce, the following steps will be necessary to re-establish the connected apps:

1. Re-create the connected apps: You'll need to recreate all the connected apps that were present
2. Update the Callback URL: If you have connected apps that use OAuth authentication, you'll need to update the callback URL for each app. 
3. Update the Entity ID for SSO: If you're using Single Sign-On (SSO) with your connected apps, you'll need to update the Entity ID for each app. This ID should be unique to each connected app and should also be updated after the sandbox refresh.

Note: Enhanced domains are not related to the connected apps. Refreshing the sandboxes should not impact the enhanced domains, as they will already be enabled in the sandboxes and will remain so after the refresh.

It's always a good idea to test the connected apps thoroughly after the sandbox refresh to ensure that they are working as expected and that all the necessary updates have been made.

Hi @Todd Halfpenny and thanks for this question. You're correct. There was a way to opt out of the automatic deployment in Spring '23. There is no opt-out option for Summer '23. The feature is deployed, and if you need, you can disable it after it's deployed. If you choose to do so, enhanced domains are deployed again in Winter '23, at which point, you can't disable it.

We continue to encourage everyone to test and deploy enhanced domains on their own before enforcement. If you encounter an issue, the ability to disable the feature temporarily to resolve the issue only exists before enforcement.

More information: Enhanced Domains Timeline