lightningd: remove various deprecated JSON fields.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Removed: JSON-RPC: removed `listtransactions` `outputs` `satoshis` field (deprecated v0.10.1)
Changelog-Removed: JSON-RPC: removed `listpeers` `channels` deprecated fields (deprecated v0.10.1)
Changelog-Removed: JSON-RPC: removed `listpeers` `channels` `closer` now omitted, rather than `null` (deprecated v0.10.1)

cln-grpc/proto/node.proto

@@ -181,6 +181,7 @@ message ListpeersPeersChannels {
 	optional bytes close_to = 14;
 	optional bool private = 15;
 	ChannelSide opener = 16;
+	optional ChannelSide closer = 17;
 	repeated string features = 18;
 	optional Amount to_us_msat = 20;
 	optional Amount min_to_us_msat = 21;

cln-grpc/src/convert.rs

@@ -119,6 +119,7 @@ impl From<&responses::ListpeersPeersChannels> for pb::ListpeersPeersChannels {
             close_to: c.close_to.as_ref().map(|v| hex::decode(&v).unwrap()), // Rule #2 for type hex?
             private: c.private.clone(), // Rule #2 for type boolean?
             opener: c.opener as i32,
+            closer: c.closer.map(|v| v as i32),
             features: c.features.iter().map(|i| i.into()).collect(), // Rule #3 for type ListpeersPeersChannelsFeatures 
             to_us_msat: c.to_us_msat.map(|f| f.into()), // Rule #2 for type msat?
             min_to_us_msat: c.min_to_us_msat.map(|f| f.into()), // Rule #2 for type msat?

cln-rpc/src/model.rs

@@ -1160,6 +1160,8 @@ pub mod responses {
 	    // Path `ListPeers.peers[].channels[].opener`
 	    #[serde(rename = "opener")]
 	    pub opener: ChannelSide,
+	    #[serde(skip_serializing_if = "Option::is_none")]
+	    pub closer: Option<ChannelSide>,
 	    #[serde(alias = "features")]
 	    pub features: Vec<String>,
 	    #[serde(alias = "to_us_msat", skip_serializing_if = "Option::is_none")]

doc/lightning-listpeers.7.md

@@ -69,7 +69,7 @@ On success, an object containing **peers** is returned.  It is an array of objec
     - **scratch_txid** (txid): The commitment transaction txid we would use if we went onchain now
   - **close_to** (hex, optional): scriptPubkey which we have to close to if we mutual close
   - **private** (boolean, optional): if False, we will not announce this channel
-  - **closer** (string, optional): Who initiated the channel close (`null` is deprecated!) (one of "local", "remote", *null*)
+  - **closer** (string, optional): Who initiated the channel close (one of "local", "remote")
   - **funding** (object, optional):
     - **local_msat** (msat): Amount of channel we funded
     - **remote_msat** (msat): Amount of channel they funded
@@ -380,4 +380,4 @@ Main web site: <https://github.com/ElementsProject/lightning> Lightning
 RFC site (BOLT \#9):
 <https://github.com/lightningnetwork/lightning-rfc/blob/master/09-features.md>
 
-[comment]: # ( SHA256STAMP:6b0ec5c899c8685487190209f594635030205a275e1dc6d61a7b057adbf66192)
+[comment]: # ( SHA256STAMP:4f76b5ac19d3dfdaf3d04f5dd5de2312a2ab0ccffe779508c416aaf6e644612a)

doc/lightning-listtransactions.7.md

@@ -104,4 +104,4 @@ RESOURCES
 ---------
 
 Main web site: <https://github.com/ElementsProject/lightning>
-[comment]: # ( SHA256STAMP:ba0624377601e6e90c2ca90b709fd076f3ed0f2b813f73553ec6b935eeec54a1)
+[comment]: # ( SHA256STAMP:bd9c33dd27be0f25b0212b4115714768ffbec2ff6e72f083613a4464a3f98bc0)

doc/schemas/listpeers.schema.json

@@ -314,17 +314,12 @@
                   "description": "Who initiated the channel"
                 },
                 "closer": {
-                  "FIXME": "deprecated_apis turns off null!",
-                  "type": [
-                    "string",
-                    "null"
-                  ],
+                  "type": "string",
                   "enum": [
                     "local",
-                    "remote",
-                    null
+                    "remote"
                   ],
-                  "description": "Who initiated the channel close (`null` is deprecated!)"
+                  "description": "Who initiated the channel close"
                 },
                 "features": {
                   "type": "array",
@@ -360,12 +355,6 @@
                     }
                   }
                 },
-                "funding_allocation_msat": {
-                  "deprecated": true
-                },
-                "funding_msat": {
-                  "deprecated": true
-                },
                 "to_us_msat": {
                   "type": "msat",
                   "description": "how much of channel is owed to us"
@@ -765,8 +754,6 @@
                       "closer": {},
                       "features": {},
                       "funding": {},
-                      "funding_allocation_msat": {},
-                      "funding_msat": {},
                       "to_us_msat": {},
                       "min_to_us_msat": {},
                       "max_to_us_msat": {},
@@ -817,7 +804,6 @@
                       "last_feerate": {},
                       "next_feerate": {},
                       "inflight": {},
-                      "last_tx_fee": {},
                       "last_tx_fee_msat": {},
                       "direction": {},
                       "close_to_addr": {
@@ -854,8 +840,6 @@
                       "closer": {},
                       "features": {},
                       "funding": {},
-                      "funding_allocation_msat": {},
-                      "funding_msat": {},
                       "to_us_msat": {},
                       "min_to_us_msat": {},
                       "max_to_us_msat": {},
@@ -907,9 +891,6 @@
                       "next_feerate": {},
                       "close_to_addr": {},
                       "direction": {},
-                      "last_tx_fee": {
-                        "deprecated": true
-                      },
                       "last_tx_fee_msat": {
                         "type": "msat",
                         "description": "fee attached to this the current tx"
@@ -944,8 +925,6 @@
                       "closer": {},
                       "features": {},
                       "funding": {},
-                      "funding_allocation_msat": {},
-                      "funding_msat": {},
                       "to_us_msat": {},
                       "min_to_us_msat": {},
                       "max_to_us_msat": {},
@@ -995,7 +974,6 @@
                       "initial_feerate": {},
                       "last_feerate": {},
                       "next_feerate": {},
-                      "last_tx_fee": {},
                       "close_to_addr": {},
                       "last_tx_fee_msat": {},
                       "direction": {
@@ -1033,8 +1011,6 @@
                       "closer": {},
                       "features": {},
                       "funding": {},
-                      "funding_allocation_msat": {},
-                      "funding_msat": {},
                       "to_us_msat": {},
                       "min_to_us_msat": {},
                       "max_to_us_msat": {},
@@ -1082,7 +1058,6 @@
                       "out_msatoshi_fulfilled": {},
                       "htlcs": {},
                       "inflight": {},
-                      "last_tx_fee": {},
                       "close_to_addr": {},
                       "direction": {},
                       "last_tx_fee_msat": {},
@@ -1129,7 +1104,6 @@
                 "connected": {},
                 "htlcs": {},
                 "log": {},
-                "last_tx_fee": {},
                 "netaddr": {
                   "type": "array",
                   "minItems": 1,

doc/schemas/listtransactions.schema.json

@@ -134,9 +134,6 @@
                   "type": "u32",
                   "description": "the 0-based output number"
                 },
-                "satoshis": {
-                  "deprecated": true
-                },
                 "msat": {
                   "type": "msat",
                   "description": "the amount of the output"

lightningd/peer_control.c

@@ -628,7 +628,6 @@ static void json_add_channel(struct lightningd *ld,
 	struct channel_stats channel_stats;
 	struct amount_msat funding_msat, peer_msats, our_msats;
 	struct amount_sat peer_funded_sats;
-	struct peer *p = channel->peer;
 	struct state_change_entry *state_changes;
 	u32 feerate;
 
@@ -639,9 +638,6 @@ static void json_add_channel(struct lightningd *ld,
 		bitcoin_txid(channel->last_tx, &txid);
 
 		json_add_txid(response, "scratch_txid", &txid);
-		if (deprecated_apis)
-			json_add_amount_sat_only(response, "last_tx_fee",
-						 bitcoin_tx_compute_fee(channel->last_tx));
 		json_add_amount_sat_only(response, "last_tx_fee_msat",
 					 bitcoin_tx_compute_fee(channel->last_tx));
 	}
@@ -746,8 +742,6 @@ static void json_add_channel(struct lightningd *ld,
 	if (channel->closer != NUM_SIDES)
 		json_add_string(response, "closer", channel->closer == LOCAL ?
 						    "local" : "remote");
-	else if (deprecated_apis)
-		json_add_null(response, "closer");
 
 	json_array_start(response, "features");
 	if (channel_has(channel, OPT_STATIC_REMOTEKEY))
@@ -781,24 +775,6 @@ static void json_add_channel(struct lightningd *ld,
 		our_msats = AMOUNT_MSAT(0);
 	}
 
-	if (deprecated_apis) {
-		json_object_start(response, "funding_allocation_msat");
-		json_add_u64(response, node_id_to_hexstr(tmpctx, &p->id),
-			     peer_msats.millisatoshis); /* Raw: JSON field */
-		json_add_u64(response, node_id_to_hexstr(tmpctx, &ld->id),
-			     our_msats.millisatoshis); /* Raw: JSON field */
-		json_object_end(response);
-
-		json_object_start(response, "funding_msat");
-		json_add_sat_only(response,
-				  node_id_to_hexstr(tmpctx, &p->id),
-				  peer_funded_sats);
-		json_add_sat_only(response,
-				  node_id_to_hexstr(tmpctx, &ld->id),
-				  channel->our_funds);
-		json_object_end(response);
-	}
-
 	json_object_start(response, "funding");
 	json_add_sat_only(response, "local_msat", channel->our_funds);
 	json_add_sat_only(response, "remote_msat", peer_funded_sats);

wallet/walletrpc.c

@@ -558,8 +558,6 @@ static void json_transaction_details(struct json_stream *response,
 			json_object_start(response, NULL);
 
 			json_add_u32(response, "index", i);
-			if (deprecated_apis)
-				json_add_amount_sat_only(response, "satoshis", sat);
 			json_add_amount_sat_only(response, "msat", sat);
 
 #if EXPERIMENTAL_FEATURES