Train Series Release Notes

1.40.2

Bug Fixes

• SIGHUP is now handled properly with restart_method='mutate', no longer restarting child processes. See bug 1794708 for details. In conjunction with the fix for bug 1715374 in oslo.privsep, the nova-compute service now behaves correctly when it receives SIGHUP.

1.40.0

New Features

• The config option backdoor_socket_path now is a format string that supports {pid}, which will be replaced with the PID of the current process. This makes the eventlet backdoor accessible when spawning multiple processes with the same backdoor_socket_path inside the configuration.