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cache invalidation

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Varnish Cache New Release Varnish Features Varnish Cache 7.5

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 Just Got a New Image

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

Varnish Controller 6.0 Makes Varnish Easier Than Ever

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

Announcing the Official Varnish Enterprise Helm Chart

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

Cache Invalidation in Varnish

When talking about caching, nearly all the attention goes to ensuring that content is properly stored in the cache....

Reducing Latency in Microservices

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

How to Cache GraphQL Query Results with Varnish Enterprise

GraphQL is a query language and server-side runtime for APIs, designed to give clients the specific data they need and...

Web Performance Demands a Good Cache Invalidation Strategy

Securing high performance and speed for web content delivery relies on smart caching strategies. Caching content is a...

The best way to completely purge a Varnish cache

It's cargo-cult fighting time! Today, we are going to look at a ban expression that you probably have used, and maybe...