Handling LRU (v7) and TTL cache

[stafyniaksacha]

Today, this extension is using cache-manager - npm (npmjs.com)

As we are using the default cache provider of cache-manager (node-cache-manager/memory.js at master · BryanDonovan/node-cache-manager (github.com)) we are stuck on an old version of lru-cache which has made a great major version (v7) with great performance improvements!

It also introduces another library more optimized for cache with TTL: https://github.com/isaacs/ttlcache

My questions are:

• Do we want to create and maintain our own memory manager, so we can do whatever we want with.
• Do we want to expose and use TTL cache for specific uses case? (can be very useful to absorb huge amount of traffic)