Gradual implementation of the following change to the Drupal projects hosted in the AWS infrastructure:     
- Increase of the CloudFront TTL from 0 to 5 minutes for all non-authenticated Dupal paths. 

 This is required in order to:    
- Increase the overall security of the Drupal infrastructure (e.g. increased protection against DDoS attacks).    
- Improve the overall performance of your project. 

 This will bring a 5 min cache to your website and will have the following impacts:    
- As an editor, when you publish a content change, this will be available after maximum 5 minutes.    
- As a webmaster/developer, your request to clear the cache (for one or multiple pages) will take effect only after maximum 5 minutes.   

The change will be implemented in all acceptance environments on 27th of February to allow you the time to test your application with this new setup.  
https://citnet.tech.ec.europa.eu/CITnet/jira/browse/FPFISSUPP-20681 

The change will be implemented in production from 27/03/2023 to 19/06/2023.
https://citnet.tech.ec.europa.eu/CITnet/jira/browse/FPFISSUPP-20680