Release v0.49.0

Changed

• upstream.Resolver is now an interface type. Its method LookupNetIP, replacing LookupIPAddr, returns a slice of netip.Addrs.

• upstream.NewResolver now returns the new interface type.

• upstream.LookupParallel now uses the new interface type.

Deprecated

• Several functions in package proxyutil:

  • proxyutil.UDPGetOOBSize;
  • proxyutil.UDPSetOptions;
  • proxyutil.UDPRead;
  • proxyutil.UDPWrite.

  These functions will be removed in a future release.

Release v0.48.3

Added

• proxy.Config.PreferIPv6 and upstream.Options.PreferIPv6 fields to instruct the bootstrap DNS resolver to prefer IPv6 addresses.

Release v0.48.2

Fixed

• Panic in proxy.(*Proxy).LookupIPAddr on empty host. It now returns proxy.ErrEmptyHost in this case.

Release v0.48.1

Fixed

• Panic in DNSCrypt when DNS64 is enabled (#323).

Release v0.48.0

Changed

• Updated github.com/lucas-clemente/quic-go@v0.31.1 dependency to github.com/quic-go/quic-go@v0.32.0

Fixed

• Requirements for domain names in domain-specific upstream configurations have been relaxed to meet those from RFC 3696.

Removed

• Go 1.18 support, as it has reached end of life.

Release v0.47.0

Added

• New UseDNS64 and DNS64Prefs fields in proxy.Config used to configure the DNS64.

• New PrivateRDNSUpstreamConfig field in proxy.Config which will resolve the PTR requests for addresses considered private. Note, that it's only used for DNS64 PTR requests for the moment.

Removed

• SetNAT64Prefix method of proxy.Proxy used to set a single DNS64 prefix (AdguardTeam/AdGuardHome#5117). Consider using DNS64Prefs field of proxy.Config instead.

Release v0.46.6

Fixes netbsd build

Release v0.46.5

Fixed

• Unnecessary errors on closing DNS-over-TLS upstreams (AdguardTeam/AdGuardHome#5251).

• Improved cache performance (AdguardTeam/AdGuardHome#5248).

• Occasional panics in DNS-over-HTTPS upstreams (#278).

Release v0.46.4

Fixed

• proxy.Proxy.ClearCache method panicking.

Release v0.46.3

Added

• proxy.Proxy.ClearCache() method to clear DNS cache.

• --pprof command-line flag to expose the debug API on http://localhost:6060.