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Merged
keepsimple1 merged 1 commit into from
Sep 5, 2026
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prepare for a new release 0.21.2 #503

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24 changes: 24 additions & 0 deletions CHANGELOG.md
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# Version 0.21.2 (2026-09-05)

This is a bugfix release.

## Bug fixes / improvements

- Fix an out-of-bounds panic parsing a truncated HINFO record: `read_char_string` now
checks that the length octet is present instead of indexing past the end of the packet.
Found by fuzzing the packet parser. (#499, commit `c65dd3c`)
- Remove the raw packet dump from parse-failure messages, which is no longer needed for
triage and can be troublesome when the packet is large. (#501, commit `30a22cf`)
- Remove the duplicated TXT decoding in `dns_parser`: it now uses the canonical
`TxtProperty` in `service_info` instead of its own copy. (#500, commit `a6af4b5`)
- Add fuzzing support under `fuzz/` with a `parse_packet` target covering
`DnsIncoming::new`, plus a fuzz build in CI. Publishing is unaffected: `cargo package`
still excludes `fuzz/`. (#502, commit `3656343`)

## All changes

* `c65dd3c 2026-09-03` fix: out-of-bounds panic parsing a truncated HINFO record (#499) (keepsimple1)
* `a6af4b5 2026-09-03` refactoring: remove the duplicated TXT decoding in dns_parser (#500) (keepsimple1)
* `30a22cf 2026-09-04` fix: bound the raw packet dump in parse-failure messages (#501) (keepsimple1)
* `3656343 2026-09-04` tests: add fuzzing support with a packet parser target (#502) (keepsimple1)

# Version 0.21.1 (2026-08-30)

This is a bugfix release.
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2 changes: 1 addition & 1 deletion Cargo.toml
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[package]
name = "mdns-sd"
version = "0.21.1"
version = "0.21.2"
authors = ["keepsimple <keepsimple@gmail.com>"]
edition = "2018"
rust-version = "1.71.0"
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