
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: I3f0403e3d74f105ea567ee411349791eae3a470c
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: I3f0403e3d74f105ea567ee411349791eae3a470c