The Chinese military has begun incorporating robotic dogs in support of infantry in military exercises. Footage is from an exercise of 76th Army Brigade of the Western Command of PLA Ground Forces. The robo-dogs are used alongside FPV drones for ISR and aiding fire suppression:

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China’s army is now using robot dogs in training with soldiers. These robot dogs work with small flying drones to watch the area and help during fighting.

The interesting thing about the Russian invasion is that all the drones taking out expensive vehicles has meant that military advances can really only happen at the speed of walking... so these robodogs probably become a lot more useful now.