v2.7.0

Minor Changes

• 513b918: Add support for CUSTOM_ARGS

v2.6.0

Minor Changes

• d5f1065: Upgrade Ubuntu to 24.04 for the base image

v2.5.0

Minor Changes

• 60aa54b: It is now possible to configure purge ACL, by setting the PURGE_ACL to a relevant hostname or IP CIDR.

  By default, the PURGE_ACL is set to localhost.
  This means that only requests coming from the same host as the Varnish container will be able to purge the cache.

  You can set the PURGE_ACL to 0.0.0.0/0 to allow all hosts to purge the cache for example, or a more specific IP CIDR.

v2.4.0

Minor Changes

• 3db843d: Enable Prometheus Exporter by setting ENABLE_PROMETHEUS_EXPORTER to true.

v2.3.0

Minor Changes

• 1b8342c: Add xkey support in order to support tag-based invalidation.

  The backend can now send a xkey header with a value that will be used to tag the cache entry.
  This tag can be used to invalidate the cache entry by sending a PURGE request with the xkey header set to the same value like this:

  curl -sL -X PURGE -H 'xkey: TAG_VALUE' http://varnish-endpoint/

  Doing this will remove all cache entries that have the same tag value.

v2.2.0

Minor Changes

• d247546: It is now possible to enable logs, by setting ENABLE_LOGS to true, which is now the default value.
  To disable them, just put any other value, like false for example.

v2.1.0

Minor Changes

• 0a37f35: Support PURGE method to purge the cache

v2.0.0

Major Changes

• 6f6ea26: Changed base from Alpine to Ubuntu.