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docs/changelog.md

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+#### 1.14.0-alpha.21
+
+* Allow customizing TUN DNS mode and hijack interface DNS by default **1**
+* Add mDNS DNS server **2**
+* Add `preferred_by` DNS rule item **3**
+* Add neighbor-based hostname resolution for the local DNS server **4**
+** Fixes and improvements
+
+**1**:
+
+Adds [`dns_mode`](/configuration/inbound/tun/#dns_mode) and
+[`dns_address`](/configuration/inbound/tun/#dns_address) on the TUN inbound.
+The default `hijack` mode now sets the platform's native interface DNS
+(`systemd-resolved` on Linux, per-interface DNS on Windows and Apple) and
+installs platform-level DNS hijacking (an `iproute2` rule on Linux,
+nftables DNAT when `auto_redirect` is enabled, WFP filters on Windows when
+`strict_route` is enabled). Earlier versions did not touch the interface
+DNS or the platform firewall.
+
+**2**:
+
+The new [mDNS DNS server](/configuration/dns/server/mdns/) sends queries via
+multicast on the local network. The default
+[local DNS server](/configuration/dns/server/local/) also routes queries for
+`*.local.` and IPv4/IPv6 link-local reverse zones via mDNS on non-Apple
+platforms (and via the system resolver on Apple), so an explicit `mdns`
+server is only needed to reference it from
+[`preferred_by`](/configuration/dns/rule/#preferred_by) or to use it
+standalone.
+
+**3**:
+
+The new [`preferred_by`](/configuration/dns/rule/#preferred_by) DNS rule
+item matches domains that the listed DNS servers consider their preferred
+names. Supported server types are `hosts`, `local`, `mdns`, `tailscale`, and
+`resolved`. The [Tailscale](/configuration/dns/server/tailscale/),
+[Hosts](/configuration/dns/server/hosts/) and
+[Resolved](/configuration/dns/server/resolved/) example pages have been
+updated to use this rule item in place of the previous `evaluate` +
+`ip_accept_any` + `respond` pattern.
+
+**4**:
+
+Adds [`neighbor_domain`](/configuration/dns/server/local/#neighbor_domain)
+on the local DNS server. Listed suffixes (each starting with `.`) cause
+A/AAAA queries for single-label hosts under those suffixes to be answered
+from the [neighbor resolver](/configuration/shared/neighbor/) instead of
+the upstream (for example `[".", ".lan"]`).
+
 #### 1.14.0-alpha.20
 
 ** Fixes and improvements