v1.6.0

vastai 1.6.0

What's Changed

• fix(AUTO-1898): drop endpoint-only target_util and cold_mult from workergroup by @madisonvast in #500
• Fix/auto 1912 remove test workers etc from cli by @madisonvast in #501
• fix(AUTO-1913): pin removed workergroup scaling params out of the sdk by @madisonvast in #504
• feat(cli): show instance backups and their download URLs by @stackanthony in #503

Full Changelog: v1.5.6...v1.6.0