Changelog

11.1.0 (10 October 2024)

c-ares 1.34.1

11.0.0 (2 Aug 2024)

c-types 4.0.0
- breaking only because re-exported types are part of our interface

10.1.0 (3 July 2024)

c-ares 1.32.0

10.0.0 (7 June 2024)

string values are &str, not CStr
- returning CStr was ugly but necessary while c-ares made no promises about the values that it returned
- from its release 1.17.2 c-ares verifies that hostnames are strings, and from its 1.30.0 it makes the same check for other DNS strings
- therefore this wrapper now prefers to return native rust &str
- when using a new enough version of c-ares we trust the c-ares validation, and make unchecked conversions from C strings to &str
- when using older c-ares we make a fallible conversion, and unwrap() the result
- therefore if you are using old c-ares and new rust-c-ares and you are talking to a server that returns invalid DNS strings: you may see panics
- solve this by using a newer c-ares, or an older rust-c-ares, or by fixing your DNS server
CAA record value is bytes, not a string
c-ares 1.30.0

9.2.1 (26 May 2024)

Include the whole API in docs

9.2.0 (26 May 2024)

add get_servers()

9.1.0 (24 May 2024)

c-ares 1.29.0

9.0.0 (23 February 2024)

cares 1.27.0
- breaking only because of the introduction of ENOSERVER into the Error enum

8.2.0 (30 November 2023)

c-ares 1.23.0

8.1.0 (14 November 2023)

c-ares 1.22.0

8.0.0 (11 November 2023)

Support versions of c-ares back to 1.13.0
- Breaking if you are using features from a new c-ares but building in an environment where an old c-ares is available
- Then this crate will by default attempt to use the old c-ares: you should either remove the old c-ares from your environment, or set the vendored feature flag.

7.8.0 (28 October 2023)

c-types 3.0.0
add features vendored and maybe-vendored
- default is maybe-vendored which preserves existing behaviour: look for a suitable installed c-ares else build the vendored copy
- vendored requires use of the vendored copy
- omit both features to require use of an already-installed c-ares

7.7.0 (14 Oct 2023)

c-ares 1.20.1

7.6.0 (28 Jan 2023)

c-ares 1.19.0
put a lock around ares_library_init() and ares_library_cleanup()
- these are not thread-safe
- they only do anything at all on android, so it's unlikely that this matters to anyone

7.5.2 (6 Nov 2021)

bump minimum bitflags dependency

7.5.1 (6 Nov 2021)

feature "build-cmake" to use the cmake-based build for c-ares

7.5.0 (26 Oct 2021)

Update dependencies
- in particular, c-ares 1.18.0
Expose set_sortlist()

7.4.0 (23 Aug 2021)

cargo diet to reduce crate size
Update dependencies
Add support for URI records

7.3.0 (29 Nov 2020)

Update dependencies
Add support for CAA records

7.2.0 (15 Aug 2020)

Update dependencies
Modernize error handling: description() is soft-deprecated.

7.1.0 (2 Nov 2018)

Take upstream c-ares 1.15.0
- In particular, introduces Options::set_resolvconf_path()

7.0.0 (1 Jul 2018)

Have several functions take arguments by value, per clippy's trivially_copy_pass_by_ref
Remove addresses() from CNameResults - CNAME queries don't return addresses

6.0.0 (28 May 2018)

Return &CStr mostly, rather than &str. The unchecked conversion in previous releases was not safe, so we let users decide how to deal with that.

5.0.4 (7 Apr 2018)

Bump more dependencies (fixes minimal-versions build on OSX)

5.0.3 (7 Apr 2018)

Bump c-ares-sys dependency (really fixes minimal-versions build)

5.0.2 (7 Apr 2018)

Bump metadeps dependency (fixes minimal-versions build)

5.0.1 (4 Jan 2018)

spurious republish (failed attempt to fix c-ares-resolver build errors)

5.0.0 (4 Jan 2018)

winapi 0.3.3
fix docs link in Cargo.toml

4.0.3 (23 Dec 2017)

pull upstream c-ares
- in particular, fix crashes on Android
start maintaining a CHANGELOG