asciinema/asciinema v2.3.0 on GitHub

Added official support for Python 3.11
Dropped official support for Python 3.6
Implemented markers in rec and play -m commands
Added --loop option for looped playback in play command
Added --stream and --out-fmt option for customizing output of play command
Improved terminal charset detection (thanks @djds)
Extended cat command to support multiple files (thanks @Low-power)
Improved upload error messages
Fixed direct playback from URL
Made raw output start with terminal size sequence (\e[8;H;Wt)
Prevented recording to stdout when it's a TTY
Added target file permission checks to avoid ugly errors
Removed named pipe re-opening, which was causing hangs in certain scenarios
Improved PTY/TTY data reading - it goes in bigger chunks now (256 kb)
Fixed deadlock in PTY writes (thanks @Low-power)
Improved input forwarding from stdin
Ignored OSC responses in recorded stdin stream