3.241.0

Added

• Added a replace service mode to mirrord up. A service run in replace
  mode copies
  the target workload and scales the original down to zero.
• Added templating support with tera to mirrord up.
• Added the mirrord chaos command for managing chaos rules. The available
  subcommands are list,
  add, edit and delete. Silently starts the local UI if needed. New rules
  can be provided as a
  file or to stdin, and output can be JSON format or pretty printed.

Changed

• The "Generic" DB-branching type is now capitalized in the status output,
  again.

Fixed

• Fixed mirrord up services with run.type: container running with an empty
  default config: the spawned mirrord container child resolved its config
  from scratch instead of using the resolved config passed by mirrord up,
  silently dropping the target, feature.env.override, remote environment, and
  HTTP filters.
• Fixed corrupted permissions on files created through openat64 or
  openat$NOCANCEL on a path that
  mirrord handles locally. Both hooks dropped the variadic mode argument
  before bypassing to libc,
  so libc read whatever value happened to occupy that argument slot.