Careful

I know you said "light" jogs, but you really need to be cautious with a puppy any anything that constitutes forced exercise (as jogging, even off-leash, does). Boxers aren't a large breed, but they're a slow gorwing breed for their size; They aren't typically finished growing skeletally until 12-18 months of age.
The problem with that and any sort of forced exercise that involves high stress or continuous pounding (as long leash walks or jogging with you
do) is that, until the growth plates harden and close, the dog is very vulnerable to joint damage. Growth plates are those soft areas at the ends of all the long bones that allow for growth to occur. The vulnerability comes from the fact that they're soft - and can be deformed or otherwise damaged if too much is asked - either in highly stressful activity (like jumping or weaving) or else in continuous pounding (long walks or running) prior to these maturing.
Typically with a boxer, the growth plates disappear from obvious view somewhere around 12-14 months. But they're still not fully hardened and closed for another 2-4 months. Taking the dog running prior to that is risking damage.
To be clear: there is no problem jogging with an adult boxer. Within the sensible boundaries of temperature, and working up to long distances, this breed should be perfectly capable of jogging a good 10 miles with you daily. But a six month old pupy should not be doing this. A general rule of thumb for how long he can sensibly walk on leash is about 5 minutes for every month of age over 2. That would max out at about 35 minutes for a pup of this age - in continuous on leash walking. Jogging with you should be treated with the same caution (unless it is a very slow jog, and the pup is off leash and able to run ahead and then pause/rest to wait for you - avoiding the continuous stress to joints that on-leash jogging would require).