bump up version to 0.12.0

CHANGELOG.md

@@ -1,3 +1,29 @@
+# Version 0.12.0 (2024-11-24)
+
+There are no breaking changes in API. Bump the minor version due to new features and the change of rustc version.
+
+## Highlights
+
+* Support name probing and conflict resolution [RFC 6762](https://datatracker.ietf.org/doc/html/rfc6762#section-8)
+* Support service liveness checking via `verify` API. [RFC 6762](https://datatracker.ietf.org/doc/html/rfc6762#section-10.4)
+* rustc version changed to 1.65.0
+* performance improvements and doc updates.
+
+## All changes
+
+* 7f6c5e9 perf: avoid cloning in filtering ptr (#272) (CosminPerRam)
+* e185d6f refactoring: define an enum for DNS resource record types (#274) (keepsimple1)
+* d117f4f refactoring: move exec_command into Zeroconf (#273) (keepsimple1)
+* 39acd80 feat: replace remaining Box<dyn DnsRecordExt> with type (#271) (CosminPerRam)
+* b50fe8c perf: optimize u8_slice_to_hex by replacing Vec with String (#270) (CosminPerRam)
+* db545b1 doc: some spelling fixes (#269) (CosminPerRam)
+* 7328f45 doc: add a table of RFC compliance details (#268) (keepsimple1)
+* 1ade666 feat: verify to support Cache Flush on Failure Indication (#267) (keepsimple1)
+* 8b63fd7 feat: support name probing and conflict resolution (#265) (keepsimple1)
+* 429ecde dev-test: enhance test case for ipv4 only auto addr (#263) (keepsimple1)
+* f902cf2 register service: apply interface selection for auto IP addr (#262) (keepsimple1)
+* 0381e30 dns_cache: address record should only flush on the same network  (#261) (keepsimple1)
+
 # Version 0.11.5 (2024-09-28)
 
 This is a bugfix release.

Cargo.toml

@@ -1,13 +1,13 @@
 [package]
 name = "mdns-sd"
-version = "0.11.5"
+version = "0.12.0"
 authors = ["keepsimple <keepsimple@gmail.com>"]
 edition = "2018"
 rust-version = "1.65.0"
 license = "Apache-2.0 OR MIT"
 repository = "https://github.com/keepsimple1/mdns-sd"
 documentation = "https://docs.rs/mdns-sd"
-keywords = ["mdns", "discovery", "service-discovery", "zeroconf", "dns-sd"]
+keywords = ["mdns", "service-discovery", "zeroconf", "dns-sd"]
 categories = ["network-programming"]
 description = "mDNS Service Discovery library with no async runtime dependency"
 

src/dns_parser.rs

@@ -22,7 +22,8 @@ use std::{
     time::SystemTime,
 };
 
-/// DNS resource record types
+/// DNS resource record types, stored as `u16`. Can do `as u16` when needed.
+///
 /// See [RFC 1035 section 3.2.2](https://datatracker.ietf.org/doc/html/rfc1035#section-3.2.2)
 #[derive(Debug, PartialEq, Eq, Clone, Copy, PartialOrd, Ord)]
 #[non_exhaustive]
@@ -57,6 +58,7 @@ pub enum RRType {
 }
 
 impl RRType {
+    /// Converts `u16` into `RRType` if possible.
     pub const fn from_u16(value: u16) -> Option<RRType> {
         match value {
             1 => Some(RRType::A),