Bugfix: Only call cached response filter for responses to be cached

0.0.21

Don't clear cookies for non-cached responses

0.0.20

Add an optional upstream_response_filter callback that can be used to modify the response before it gets cached and served.

0.0.19

Use ngx.print for writing response body so it comes out unmodified

Better min hit count calculation

Average 30 second hits with 60 second hits so there's overlap.

0.0.17

Properly log local hits for 304s

Better local cache usage

• More intelligent local caching. Only caches local entities when they've been hit more then options.min_hits_for_local or 50 times within 30 seconds.
• Adds X-Cache-Hits header which records then number of cache hits made on a given nginx instance.

Fix local cache fragmentation

• Use a fixed value size for storing local entities to resolve memory fragmentation until it's fixed in nginx.
• Remove unneeded separate lock shared memory area.
• Close response when body is written so client doesn't wait on housekeeping

0.0.14: Split local store by usage to limit fragmentation

Split by usage into 3 sections

One for locks: cache_locks
One for metadata: cache_metadata
One for entities: cache_entities

0.0.13

Flush expired keys from local store after every request

0.0.12

• Caches miss passes so they aren't locked repeatedly
• Gzips miss pass responses that are served by luchador
• Fixes bug where locally cached data could be given a ttl of forever