v.6.3.0

Improvements:

1. [LUNA-5831] The face_quality estimation feature is implemented for face detect.

   ISO licensing feature is required to be enabled to perform face quality estimation.

   The face_quality estimation is collected as separate feature in SDK usages statistic monitoring.

2. [LUNA-5833] Face checks (background_lightness, background_uniformity) were added for handlers, verifiers, iso

   See perform verification,

   createVerifier, iso,

   and createHandler resources for details.

Bugs fixed:

1. [LUNA-5849] Openapi stats schema was fixed. See resource events stats.

Migration:

See a migration manual.