
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: Ic60f8576f17e513622c036bd88c9602d82f04c33
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: Ic60f8576f17e513622c036bd88c9602d82f04c33