nextdns-v1.1.6

Changelog

84f8ca0 Add all architectures to bintray
40eea6b Add support for dual stack
50b3d2e Detect network interface change and restart the service when detected
96a3b05 Fix goreleaser yaml
6148db5 Fix pre/post install script
3337730 Fix typo in bintray script
52756e9 Hide status output in rpm/deb pre/post scripts
846f244 Rename arch to match deb format