rpc, mempool: rpcdeprecate fullrbf key in getmempoolinfo RPC response

mempoolfullrbf=1 behaviour has been the default since v28 and the argument has
been removed since v29 subsequently. The getmempoolinfo RPC need not return
the deprecated `fullrbf` key in the response anymore unless the user requests
it via -deprecatedrpc=fullrbf node argument.
This commit is contained in:
rkrux
2026-04-24 14:07:34 +05:30
parent 400aa68b4a
commit f89d18c3b1
2 changed files with 28 additions and 19 deletions

View File

@@ -1055,12 +1055,14 @@ UniValue MempoolInfoToJSON(const CTxMemPool& pool)
ret.pushKV("minrelaytxfee", ValueFromAmount(pool.m_opts.min_relay_feerate.GetFeePerK()));
ret.pushKV("incrementalrelayfee", ValueFromAmount(pool.m_opts.incremental_relay_feerate.GetFeePerK()));
ret.pushKV("unbroadcastcount", pool.GetUnbroadcastTxs().size());
ret.pushKV("fullrbf", true);
ret.pushKV("permitbaremultisig", pool.m_opts.permit_bare_multisig);
ret.pushKV("maxdatacarriersize", pool.m_opts.max_datacarrier_bytes.value_or(0));
ret.pushKV("limitclustercount", pool.m_opts.limits.cluster_count);
ret.pushKV("limitclustersize", pool.m_opts.limits.cluster_size_vbytes);
ret.pushKV("optimal", pool.m_txgraph->DoWork(0)); // 0 work is a quick check for known optimality
if (IsDeprecatedRPCEnabled("fullrbf")) {
ret.pushKV("fullrbf", true);
}
return ret;
}
@@ -1071,24 +1073,30 @@ static RPCHelpMan getmempoolinfo()
{},
RPCResult{
RPCResult::Type::OBJ, "", "",
{
{RPCResult::Type::BOOL, "loaded", "True if the initial load attempt of the persisted mempool finished"},
{RPCResult::Type::NUM, "size", "Current tx count"},
{RPCResult::Type::NUM, "bytes", "Sum of all virtual transaction sizes as defined in BIP 141. Differs from actual serialized size because witness data is discounted"},
{RPCResult::Type::NUM, "usage", "Total memory usage for the mempool"},
{RPCResult::Type::STR_AMOUNT, "total_fee", "Total fees for the mempool in " + CURRENCY_UNIT + ", ignoring modified fees through prioritisetransaction"},
{RPCResult::Type::NUM, "maxmempool", "Maximum memory usage for the mempool"},
{RPCResult::Type::STR_AMOUNT, "mempoolminfee", "Minimum fee rate in " + CURRENCY_UNIT + "/kvB for tx to be accepted. Is the maximum of minrelaytxfee and minimum mempool fee"},
{RPCResult::Type::STR_AMOUNT, "minrelaytxfee", "Current minimum relay fee for transactions"},
{RPCResult::Type::NUM, "incrementalrelayfee", "minimum fee rate increment for mempool limiting or replacement in " + CURRENCY_UNIT + "/kvB"},
{RPCResult::Type::NUM, "unbroadcastcount", "Current number of transactions that haven't passed initial broadcast yet"},
{RPCResult::Type::BOOL, "fullrbf", "True if the mempool accepts RBF without replaceability signaling inspection (DEPRECATED)"},
{RPCResult::Type::BOOL, "permitbaremultisig", "True if the mempool accepts transactions with bare multisig outputs"},
{RPCResult::Type::NUM, "maxdatacarriersize", "Maximum number of bytes that can be used by OP_RETURN outputs in the mempool"},
{RPCResult::Type::NUM, "limitclustercount", "Maximum number of transactions that can be in a cluster (configured by -limitclustercount)"},
{RPCResult::Type::NUM, "limitclustersize", "Maximum size of a cluster in virtual bytes (configured by -limitclustersize)"},
{RPCResult::Type::BOOL, "optimal", "If the mempool is in a known-optimal transaction ordering"},
}},
[](){
std::vector<RPCResult> list = {
{RPCResult::Type::BOOL, "loaded", "True if the initial load attempt of the persisted mempool finished"},
{RPCResult::Type::NUM, "size", "Current tx count"},
{RPCResult::Type::NUM, "bytes", "Sum of all virtual transaction sizes as defined in BIP 141. Differs from actual serialized size because witness data is discounted"},
{RPCResult::Type::NUM, "usage", "Total memory usage for the mempool"},
{RPCResult::Type::STR_AMOUNT, "total_fee", "Total fees for the mempool in " + CURRENCY_UNIT + ", ignoring modified fees through prioritisetransaction"},
{RPCResult::Type::NUM, "maxmempool", "Maximum memory usage for the mempool"},
{RPCResult::Type::STR_AMOUNT, "mempoolminfee", "Minimum fee rate in " + CURRENCY_UNIT + "/kvB for tx to be accepted. Is the maximum of minrelaytxfee and minimum mempool fee"},
{RPCResult::Type::STR_AMOUNT, "minrelaytxfee", "Current minimum relay fee for transactions"},
{RPCResult::Type::NUM, "incrementalrelayfee", "minimum fee rate increment for mempool limiting or replacement in " + CURRENCY_UNIT + "/kvB"},
{RPCResult::Type::NUM, "unbroadcastcount", "Current number of transactions that haven't passed initial broadcast yet"},
{RPCResult::Type::BOOL, "permitbaremultisig", "True if the mempool accepts transactions with bare multisig outputs"},
{RPCResult::Type::NUM, "maxdatacarriersize", "Maximum number of bytes that can be used by OP_RETURN outputs in the mempool"},
{RPCResult::Type::NUM, "limitclustercount", "Maximum number of transactions that can be in a cluster (configured by -limitclustercount)"},
{RPCResult::Type::NUM, "limitclustersize", "Maximum size of a cluster in virtual bytes (configured by -limitclustersize)"},
{RPCResult::Type::BOOL, "optimal", "If the mempool is in a known-optimal transaction ordering"},
};
if (IsDeprecatedRPCEnabled("fullrbf")) {
list.emplace_back(RPCResult::Type::BOOL, "fullrbf", "True if the mempool accepts RBF without replaceability signaling inspection (DEPRECATED)");
}
return list;
}()
},
RPCExamples{
HelpExampleCli("getmempoolinfo", "")
+ HelpExampleRpc("getmempoolinfo", "")

View File

@@ -28,6 +28,7 @@ class ReplaceByFeeTest(BitcoinTestFramework):
def set_test_params(self):
self.num_nodes = 2
self.uses_wallet = None
self.extra_args = [["-deprecatedrpc=fullrbf"], []]
def run_test(self):
self.wallet = MiniWallet(self.nodes[0])