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Release Tue, Oct 20, 2026 1 min read

dnscrypt-proxy 2.1.19

Original release notes
  • Resumed PQDNSCrypt queries now use regular UDP padding, protecting their size and response budget. Oversized tickets are rejected, and oversized queries fall back to TCP.
  • Network changes are detected more reliably, ensuring PQDNSCrypt key material rotates when connections change.
  • Forwarded queries to local or DHCP resolvers now use UDP by default. Bootstrap resolvers still use TCP when force_tcp is enabled.
  • Suffix rules now match only at DNS label boundaries. IP allow/block rules now correctly handle IPv4-mapped IPv6 addresses.
  • The monitoring dashboard displays the running version. Its endpoints no longer allow cross-origin browser access.