Varnish Software Blog

Varnish Cache New Release Varnish Features Varnish Cache 7.5

Thijs Feryn March 22, 2024

Varnish Cache 7.5 Is Now Available

March 15th just passed, which means we can expect a new release of Varnish Cache. As a quick reminder: every year on...

Varnish Cache Varnish Docker Image Varnish Cache 7.5

A new Docker image was expected since Varnish Cache 7.5 just got released a few days ago. But this time, the new image...

web performance varnish enterprise Varnish Controller varnish controller 6.0

Varnish Controller 6.0 is here! This represents a milestone for Varnish Software and the evolution of Controller, our...

varnish enterprise Kubernetes Varnish Enterprise Helm Chart

We’re happy to announce the availability of the official Varnish Enterprise Helm Chart. Helm is a package manager and...

grace grace in Varnish debugging Varnish Health Check banning Varnish Features

In the dynamic world of technology, questions arise and solutions are sought. Stack Overflow stands as a beacon,...

cache invalidation grace in Varnish microservices varnish broadcaster ykey

A microservice is an autonomous subset of a software system, often responsible for managing some of the data within...

VCL caching grace grace in Varnish Varnish Configuration Language 2MTT

This week’s episode is about Grace mode, Varnish’s interpretation of stale-while-revalidate.

VCL VMODs ssl Varnish API Engine Varnish Cache Plus varnishstat varnishlog grace in Varnish probes server health load balancing varnishadm backends TTL TLS configurability

This blog post is part one of a two-part series. (Find part two here.) Did you know that originally Quentin Tarantino's...

Varnish 4.1 grace stale content saint mode grace in Varnish saint mode in Varnish

How to configure saint mode and grace in Varnish 4.1 A very important feature of Varnish is the ability to deal with...