wolfMQTT v1.16.0 (29JUN2023)

v1.16.0 (6/29/2023)

• Add testing for TLS mutual auth, and fsanitize gh test by @lealem47 in #321
• Add support for pkcs8 keys to mqtt client by @lealem47 in #322
• Fix null ptr deref in MqttClient_WaitType by @embhorn in #323
• Cleanup enum last entry to not have comma by @dgarske in #324
• Cleanup the AWS example by @dgarske in #326
• Fix for multi-threaded non-blocking use of sockRc, which could collide between read and write by @dgarske in #328
• Add API to check if message is active (non-blocking only) by @dgarske in #329
• Fix configure warnings by @embhorn in #330
• Support MQTTv5 in AWS example by @embhorn in #332
• Zephyr port by @julek-wolfssl in #333
• Improve example headers and small sanitizer fixes by @lealem47 in #334
• Adding in STM32CubeIDE support by @lealem47 in #335
• Add dynamic property support by @embhorn in #336