
With sphinx release of 5.0.0, they changed default for language variable to 'en' from None. With that current None valuable is not valid and should not be used. Change-Id: I2de7c07f52d75740e9a1050ef3f1e19e88aeb808
With sphinx release of 5.0.0, they changed default for language variable to 'en' from None. With that current None valuable is not valid and should not be used. Change-Id: I2de7c07f52d75740e9a1050ef3f1e19e88aeb808