GNS3 v3.0.0 alpha 3 has been released a few days ago on december 27, 2022. Starting with v2.2.37, only macOS 11 and above is supported. This version uses recent OVMF firmware (stable-202305) and use flash drives to configure Qemu command line.
Update : GNS3 v2.2.41 has been released on July 12, 2023. Cisco Packet Tracer 8.2 introduced a new command as well as bug fixing regarding incompatible DLLs that caused Packet Tracer crashes.
This is a bugfix release fixing several bugs on accessibility, usability, and security of Packet Tracer 8.2. Update : A new Cisco Packet Tracer 8.2.1 version has been released for download on Netacad website.
