We are reviewing our current implementation and how to better better utilizing cache/downstream cache feature. One of the options mentioned in "Time to Live (TTL) in Cache Methods and Considerations" document (https://control.akamai.com/dl/customers/other/EDGESERV/About_TTL.pdf ) is object ID coherence which embeds object id in the ARL as fingerprint.
Then I just get lost in how to use ARL and I could not find it in any of the documents:
- If we decide to use ARL, should we replace all url references in our page with arl references?
- Is ARL just part of an legacy product - freeflow and I should not use it?