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.

Release v0.46.2

Fixed

• proxy.UpstreamConfig now properly closes all the underlying upstream.Upstreams.

Release v0.46.1

v0.46.1

Release v0.46.0

Changed

• Upstream now implements the io.Closer interface. Note, that it's important to close Upstream in the code that uses dnsproxy as a library.

Release v0.45.4

Fixed

• The github.com/lucas-clemente/quic-go dependency updated to v0.29.2 which fixes busy-looping.

Release v0.45.3

Changed

• Responses with SERVFAIL response code are now cached for 30 seconds.

Fixed

• Queries with disabled DNSSEC checking (CD flag) aren't cached now.

Release v0.45.2

Fixed

• Previously removed proxy.Proxy's implementation of the http.Handler interface has been reverted.