# Changelog ## [0.3.0](https://github.com/espressif/esp-protocols/commits/sock_utils-v0.3.0) ### Features - Add IPv6 to getifaddrs() and getnameinfo() ([db49d9e7](https://github.com/espressif/esp-protocols/commit/db49d9e7)) ### Bug Fixes - Fix getifaddrs() overflow of the interface name ([f993bd8f](https://github.com/espressif/esp-protocols/commit/f993bd8f)) - Make poll.h provide the poll API ([c1de6211](https://github.com/espressif/esp-protocols/commit/c1de6211)) - Fix getifaddrs() leak on allocation failure ([f916397d](https://github.com/espressif/esp-protocols/commit/f916397d)) - Fix host test build failure with ubuntu-26.04 ([7fb59671](https://github.com/espressif/esp-protocols/commit/7fb59671)) - Fix potential CI race in sockutils tests ([c613a1dd](https://github.com/espressif/esp-protocols/commit/c613a1dd)) - Force vfs_lib linkage for host/tests ([3edaa261](https://github.com/espressif/esp-protocols/commit/3edaa261)) - Pass empty cmake for linux target ([b52d2ecb](https://github.com/espressif/esp-protocols/commit/b52d2ecb)) - Use minimal build for examples ([726c41f8](https://github.com/espressif/esp-protocols/commit/726c41f8)) ## [0.2.2](https://github.com/espressif/esp-protocols/commits/sock_utils-v0.2.2) ### Bug Fixes - Fix gai_strerror() impl to return const string ([f12a2056](https://github.com/espressif/esp-protocols/commit/f12a2056)) ## [0.2.1](https://github.com/espressif/esp-protocols/commits/sock_utils-v0.2.1) ### Bug Fixes - Fix potential macro colission including standard headers ([ade9448c](https://github.com/espressif/esp-protocols/commit/ade9448c)) ## [0.2.0](https://github.com/espressif/esp-protocols/commits/sock_utils-v0.2.0) ### Features - Declare socketpair and gai_strerror via standard headers ([b090a3cb](https://github.com/espressif/esp-protocols/commit/b090a3cb)) - Add support for gethostname() ([f7c0b756](https://github.com/espressif/esp-protocols/commit/f7c0b756)) ## [0.1.0](https://github.com/espressif/esp-protocols/commits/sock_utils-v0.1.0) ### Features - Add initial support for socket helpers ([31f57ad0](https://github.com/espressif/esp-protocols/commit/31f57ad0))