Miner software upgrade or not for Monero v15
Hi,

I've just seen that you did updates to @xmrig due to the network upgrade to Monero v15
https://github.com/xmrig/xmrig/pull/3067
https://github.com/xmrig/xmrig/pull/3067/commits/45061f40d807d6ac7ff065eba468c7bb0dbb6e7e

The official Monero FAQ instead says:

> Q: Will there be any changes to the PoW algorithm?
> A: No. The PoW algorithm will not be affected. **Mining will work as before and miners won't need to update their software**.

So just to be sure, since I have a couple of Monero mining systems out there: will I have to update those all before 16th of July or not?