Varnish Cache 4.1.7

Varnish Cache 4.1.7 is a maintenance release of the 4.1 branch with several bug fixes. See the change log for a complete list of changes, and pay special attention to #1764 - Correctly honor nuke_limit parameter if your varnish instance does a considerable amount of LRU nuking.

All users on 4.1 and 4.0 are recommended to upgrade to this version.