The new version of tfq requires newer version of cirq, which has some API breaking change (typical google open source style...), especially in scripts in /examples. We should fix these changes so that GitHub workflow works as expected. The main problem seems to be in https://github.com/refraction-ray/tensorcircuit-dev/blob/master/tensorcircuit/applications/vags.py where cirq APIs are used.
The new version of tfq requires newer version of cirq, which has some API breaking change (typical google open source style...), especially in scripts in /examples. We should fix these changes so that GitHub workflow works as expected. The main problem seems to be in https://github.com/refraction-ray/tensorcircuit-dev/blob/master/tensorcircuit/applications/vags.py where cirq APIs are used.