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Cloud Backup:Comparison of ECS file backup client v1.0 and v2.0

Last Updated:May 29, 2026

This topic compares the features of the ECS file backup client v1.0 and v2.0 and explains how to upgrade.

Version status

Important

As of January 1, 2021, the v1.0 client is in maintenance mode and no new features will be added. We recommend upgrading to the v2.0 client.

Version comparison

The v2.0 client has a richer feature set and a more user-friendly console interface. This table compares the two versions.

Feature

ECS backup (v1.0 client)

ECS backup (v2.0 client)

Basic backup and recovery

Supported

Supported

Search backups

Not supported

Supported

Classic Network support

Not supported

Supported

One-click ECS backup

Not supported

Supported

Recovery point visualization

Not supported

Supported

Preset plan templates

Not supported

Supported

Job management

View plans only

Supported

Virus detection

Not supported

Supported

Upgrade

To upgrade from v1.0 to v2.0, navigate to the v1.0 client's ECS instance list and click Upgrade:

Note
  • The upgrade takes about 3 minutes.

  • When the upgrade finishes, the backup instance automatically moves from the Old Version tab to the New Version tab.