Release: v1.3.47

Weekly release for July 14 2023

What's Changed

• Add KeyUpdate threading test by @lrstewart in #4059
• Add new CRT policies by @maddeleine in #4072
• nix: Skip the sslyze test on arm by @dougch in #4050
• fix: Add implicit gcc flag to all feature probes by @goatgoose in #4074
• Add openssl handshake to benchmarking by @tinzh in #4069
• bindings: release 0.0.33 by @goatgoose in #4076
• Fix openssl-1.0.2k x509 validator test failure by @lrstewart in #4084
• feat: introduce s2n_key_material for handling key material info by @toidiu in #4047
• Fix pthread key cleanup with musl libc by @lrstewart in #4085
• Add mTLS to benchmarks by @tinzh in #4079
• Add throughput benchmark by @tinzh in #4077
• ktls: config socket ULP by @toidiu in #4066
• Enable -wsign-compare check by @aditishri18 in #4061
• Generify Kyber files + functions over security parameters by @WillChilds-Klein in #4087
• Fix clippy warnings by @WillChilds-Klein in #4093
• Fix try_compile bug on gcc 4 by @maddeleine in #4091

Full Changelog: v1.3.46...v1.3.47