The `generate` RPC method:
- was introduced in 2010
- is now only used for testing
- reaches across multiple components (wallet, mining)

I propose we remove the wallet `generate` RPC method and update all tests to use the `generatetoaddress` RPC method. We can do this non-invasively in the test framework by adding a `generate` method to `TestNode` so that the individual tests do not need to be updated. We could also add a `generate` alias to the `generatetoaddress` RPC method.

Doing this removes a wallet->server dependency and simplifies the wallet->server interface (#10973).

I'm opening this issue before implementing in case anyone has objections.
}
        }
    }
    result.pushKV("version", pblock->nVersion);
    result.pushKV("rules", aRules);
    result.pushKV("vbavailable", vbavailable);
    result.pushKV("vbrequired", int(0));
    if (nMaxVersionPreVB >= 2) {
        
        
        
        
        aMutable.push_back("version/force");
    }
    result.pushKV("previousblockhash", pblock->hashPrevBlock.GetHex());
    result.pushKV("transactions", transactions);
    result.pushKV("coinbaseaux", aux);
    result.pushKV("coinbasevalue", (int64_t)pblock->vtx[0]->vout[0].nValue);
    result.pushKV("longpollid", chainActive.Tip()->GetBlockHash().GetHex() + i64tostr(nTransactionsUpdatedLast));
    result.pushKV("target", hashTarget.GetHex());
    result.pushKV("mintime", (int64_t)pindexPrev->GetMedianTimePast()+1);
    result.pushKV("mutable", aMutable);
    result.pushKV("noncerange", "00000000ffffffff");
    int64_t nSigOpLimit = MAX_BLOCK_SIGOPS_COST;
    int64_t nSizeLimit = MAX_BLOCK_SERIALIZED_SIZE;
    if (fPreSegWit) {
        assert(nSigOpLimit % WITNESS_SCALE_FACTOR == 0);
        nSigOpLimit /= WITNESS_SCALE_FACTOR;
        assert(nSizeLimit % WITNESS_SCALE_FACTOR == 0);
        nSizeLimit /= WITNESS_SCALE_FACTOR;