Release v0.56.2

Fixed

• github.com/quic-go/quic-go has been updated to fix QUIC issues on FreeBSD.

Release v0.56.1

Fixed

• Queries of DS type incorrectly routed to the exactly matched domain-specific upstream as opposed to RFC 4035 Section 2.4 recommendations.

Release v0.56.0

Changed

• Updated quic-go@v0.37.4 dependency to quic-go@v0.38.1.

Release v0.55.0

Changed

• Updated quic-go@v0.37.4 dependency to quic-go@v0.38.1.
• Function upstream.NewResolver has been renamed to upstream.NewUpstreamResolver and now doesn't provide the default value for an empty address.

Release v0.54.0

Changed

• Updated quic-go@v0.36.1 dependency to quic-go@v0.37.4.

Release v0.53.1

Fixed

• Wrong algorithm for sorting IP addresses.

Release v0.53.0

Removed

• Go 1.19 support, as it has reached end of life.

Release v0.52.0

Added

• The ability to set the Server HTTP header for DNS-over-HTTPS protocol via CLI arguments and configuration file (#337).

Changed

• Updated quic-go@v0.35.1 dependency to quic-go@v0.36.1.

Fixed

• Request retry for stale H3 client connections (#340).

Release v0.51.0

Added

• The ability to specify the DNS timeout via CLI arguments and configuration file (#333).
• The ability to set domain-specific fallback servers, like in general and private upstream configurations.

Changed

• The Fallbacks field of the proxy.Config is now an proxy.UpstreamConfig.
• Validation policy now restricts usage of empty non-nil upstream configurations for the PrivateRDNSUpstreamConfig, and Fallbacks fields of proxy.Config and will cause an error on call to Start.

Fixed

• Logging level for some QUIC-related errors (AdguardTeam/AdGuardHome#5285).

Release v0.50.2

Fixed

• DNSCrypt upstream not resetting the client and resolver information on dialing errors.