Twosigma Waiter Versions Save

• support cluster alias

• Service restart feature where existing instances are killed and new instances are started

• adds --no-wait flag to maintenance stop
• adds support for CLI start and stop commands
• skips checking for maintenance mode being activated on start/maintenance stop commands

• add dry run flag for waiter create and waiter update commands

What's in the release?

• templating support for waiter create and update commands
• parsing fix for metadata and env fields

• support nested fields in waiter create and waiter update commands.

• includes fix for waiter ssh where instance list is aggregated for a service-id that is on multiple clusters.

• fix waiter maintenance start bug

• maintenance start and stop subcommands have a more relaxed timeout

• new sub command waiter ssh