Various updates for the Property Manager UI and Property Manager API (PAPI).

The Security Options checkbox in Property Manager is changing to a radio button in order to support the new Standard TLS secure delivery option.

Various updates to Property Manager.

If you use an Amazon S3 origin, you will no longer be able to “pin” the origin certificate in the Property Manager origin behavior Origin SSL Certificate Verification section. This is due to the frequent nature of certificate rotation by Amazon S3 services and resulting outages when retrieving content from your origin. If you use an Amazon S3 origin, for verification settings, choose ‘Third Party Settings’ or ‘Choose Your Own’ with Trust Option ‘Akamai-managed Certificate Authorities Sets’ and ‘Third Party Certificate Store’ Enabled.

For Property Manager API (PAPI), we are changing particular 500 error responses to the more appropriate 422 response codes.

The Allow OPTIONS behavior is a new behavior available in the Property Manager catalog. This behavior controls whether OPTIONS requests are allowed through the Akamai platform. OPTIONS requests are never cached and will always go to the customer origin. Since August 2017, OPTIONS requests have been enabled by default, so this behavior has been introduced to allow customers to disable OPTIONS requests.

Custom Behaviors is a new Property Manager capability that addresses most of the problems with advanced metadata, providing a library of customer specific functionality that can be self serviced. It is included free of charge with any product that is configured using Property Manager.

​Akamai​'s introducing capabilities for customers to go even faster when deploying changes on the edge network, and to roll back changes in necessary.

The HTTP Strict Transport Security (HSTS) behavior is a new behavior available in the Property Manager catalog for secure properties. This behavior controls the HSTS response header sent back to the client. The HSTS header can be used to tell web clients that they should only connect to a secure property via HTTPS (and not HTTP), to help prevent protocol downgrade attacks. It is recommended that all secure properties send an HSTS header.

Property Manager 's Log Request Details behavior now includes support for the custom log field. The custom log field is truncated to 40 characters and you must select a Log Delivery Service log format that includes the “Custom Field”.