A license key can have one of the following states:
Current - The key that is active in the keystore. There can only be one current key in a keystore.
Pending - A key that has been loaded into the keystore with a starting date in the future.
Expired - A key that was loaded and current until it expired.
Generated - A key that has been generated but has not yet been loaded into the keystore.
Overridden - A key that was current until a new key with an overlapping date range was loaded.
Unused - A key that was pending until a new key with an overlapping date range was loaded.
Failed to Generate - A user requested this key, but an error occurred, and the key failed to generate.
Failed to Load - A user requested this key, and it was generated but could not be loaded into the keystore.
Terminated - A key that was generated has now terminated.