Build failes after upgrade to 2.0.0

[mateusz-dot]

After upgrading to 2.0.0 we can't even build our project.

Builder error:

...\jetified-masterpass-champions-sdk-1.0.0\res\values\values.xml:170:5-173:25: AAPT: error: resource attr/buttonText (aka {applicationId}:attr/buttonText) not found.
    
...\jetified-masterpass-champions-sdk-1.0.0\res\values\values.xml:170:5-173:25: AAPT: error: resource attr/isButtonEnabled (aka {applicationId}:attr/isButtonEnabled) not found.
    
...\jetified-masterpass-champions-sdk-1.0.0\res\values\values.xml:174:5-181:25: AAPT: error: resource attr/buttonText (aka {applicationId}:attr/buttonText) not found.
    
...\jetified-masterpass-champions-sdk-1.0.0\res\values\values.xml:174:5-181:25: AAPT: error: resource attr/buttonTextColor (aka {applicationId}:attr/buttonTextColor) not found.
    
...\jetified-masterpass-champions-sdk-1.0.0\res\values\values.xml:182:5-189:25: AAPT: error: resource attr/checkboxText (aka {applicationId}:attr/checkboxText) not found.
    
...\jetified-masterpass-champions-sdk-1.0.0\res\values\values.xml:190:5-201:25: AAPT: error: resource attr/hintText (aka {applicationId}:attr/hintText) not found.
    
...\jetified-masterpass-champions-sdk-1.0.0\res\values\values.xml:190:5-201:25: AAPT: error: resource attr/text (aka {applicationId}:attr/text) not found.