Replies from a shared cache now remove the header list proteted by a private cache-control 
Headers protected by a no-cache directive are no longer stored 
Cache-Control now parses extensions instead of throwing an exception 
Host header normalization now uses case insensitive URI scheme comparison 
Proxy now forwards back the 100 Continue reply from the upstream server 
Multiple 100 results now in multiple ContinueEvents 
Validators (If-None-Match...) in the EntityCacheResource are now matching the one in HTTPFrame
Default freshness lifetime for cgi with no header info is now 0. 
Cache is not used when a no-store directive is present in the request 
Overflow in Max-Forward leads to an exception and a 5xx reply now, instead of forwarding a wrong value (FIXME, should be something else that 504)
Added consistency checks in the cache for revalidated resources 
Fixed ForwardFrame to check chunked/Content-Length mismatch by reusing the duplicated equest/reply that actually has the right information 
Fixed CacheFilter to do stricter host:port check before invalidating resources on PUT/POST/DELETE 
Invalidation of Content-Location now uses relative URIs (was partly done, a typo was in the way)
Fixed CacheStore to avoid calls on LRUNodes, as synchronization is missing on the SyncLRUList in this case
CacheGeneration uses a more stricter way of crawling the LRUlist of files to delete 
Fixed parsing of Content-Range (support for unknown length) 
Fixed XMP parsing in JpegHeaders