Security Onion 2.3.180 is here!
https://docs.securityonion.net/en/2.3/release-notes.html
https://docs.securityonion.net/en/2.3/hardware.html
https://docs.securityonion.net/en/2.3/download.html
https://docs.securityonion.net/en/2.3/installation.html
https://docs.securityonion.net/en/2.3/faq.html
https://docs.securityonion.net/en/2.3/community-support.html