Roadmap

Version 2.0

A major revision that includes API incompatible changes.

• RemovalListener
  • Use friendlier typed lambda syntax to chain as (k, v, cause) -> ...
  • RemovalNotification retained as helper, but not used in the API
• AsyncLocalCache
  • Consider extending Cache<K, CompletableFuture<V>> interface
    • Cache: Conflict on get(k, k -> v) with get(k, k -> future)
    • LoadingCache: Conflicts on getAll returning future<map> vs map<k, future>
  • Add asMap() view of key -> futures
• Tracing
  • Remove deprecated methods
  • Use snake case for system properties (consistency with Typesafe Config library)

Future

• Collections
  • MPSC linked array queue [slides]
• Simulator
  • Add traces (wikipedia, pagecounts)
  • Add weight and expiration support
  • Advanced eviction policies
    • 2Q and OpenBSD's adaption
    • LIRS
    • Clock-Pro