v3.2.0

FEATURES:

• Add storage backup functionalities.
• Add storage backup schedule's functionalities.
• Add marketplace application's functionalities.

IMPROVEMENTS:

• Add more examples.
• Added APIs for easy development (can be used for mocking gsclient-go).

BUG FIXES:

• Fixed failed unit tests.
• Added missing fields in some structs.
• Fixed an error occurring when parsing an empty string to a GSTime variable.