6ac2b4a813
As discussed in TC PTG[1] and TC resolution[2], we are dropping the lower-constraints.txt file and its testing. We will keep lower bounds in the requirements.txt file but with a note that these are not tested lower bounds and we try our best to keep them updated. [1] https://etherpad.opendev.org/p/tc-zed-ptg#L326 [2] https://governance.openstack.org/tc/resolutions/20220414-drop-lower-constraints.html#proposal Change-Id: I91c271d46a2b596c1c007b741363ba51f0b1690a