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...

VMODs VMOD-accept accept headers

During the latest Varnish Summit in London, the awesome Thijs Feryn had a presentation in which he explained the need...

Cookies sticky session with cookies Varnish as load balancer sticky sessions

UPDATE: mss noted on Github that I manipulted the Set-Cookie header as if it were the Cookie header, which is wrong....

content freshness asking server about content freshness caching goals systematic content validation with Varnish Etag header origin protect

"Can Varnish go to the backend and check the content freshness. FOR.EVERY.SINGLE.REQUEST?"

VMODs VMOD creating a VMOD how to create your own VMOD Varnish Configuration Language VMOD tutorial VMOD-str

If I were to ask you what is so great about Varnish, you'd probably answer: "the VCL, duh!". And you would be right,...

varnishtest URLs rewriting URLs regex

In the first part of this blog series, we saw how to rewrite URLs to seamlessly redirect people to where the content...

varnishtest URLs rewriting URLs regex

Note: this article is the first in a two-part series, you can find the second post here. Cool urls don't change, it is...