Varnish Cache Migration from Version 3.x to 4.0

Overview Varnish Cache is a popular reverse proxy web application accelerator. It generally operates by caching generated pages in memory. Recently, version 4.0 was released which at a high level has the following enhancements: Full support for streaming objects through from the backend on a cache miss. Bytes will be sent to 1..n requesting clients as they come in from the…read more →