X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fevents%2Fmod.rs;h=fa4c86cd0ddea84b6970536455737517756edf52;hb=1d9a70952958bc02f426f1a04a1cfcc4bc6b0cff;hp=7c7152ddaa15f7a995d4120e92e010c0b76d9d1d;hpb=4e9a358baad21496734334e723db5a6645e6a205;p=rust-lightning

diff --git a/lightning/src/events/mod.rs b/lightning/src/events/mod.rs
index 7c7152dd..fa4c86cd 100644
--- a/lightning/src/events/mod.rs
+++ b/lightning/src/events/mod.rs
@@ -33,8 +33,6 @@ use crate::util::string::UntrustedString;
 use crate::routing::router::{BlindedTail, Path, RouteHop, RouteParameters};
 
 use bitcoin::{PackedLockTime, Transaction, OutPoint};
-#[cfg(anchors)]
-use bitcoin::{Txid, TxIn, TxOut, Witness};
 use bitcoin::blockdata::script::Script;
 use bitcoin::hashes::Hash;
 use bitcoin::hashes::sha256::Hash as Sha256;
@@ -498,6 +496,8 @@ pub enum Event {
 		payment_id: PaymentId,
 		/// The hash that was given to [`ChannelManager::send_payment`].
 		///
+		/// This will be `Some` for all payments which completed on LDK 0.0.104 or later.
+		///
 		/// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
 		payment_hash: Option<PaymentHash>,
 		/// The payment path that was successful.
@@ -518,6 +518,8 @@ pub enum Event {
 	PaymentPathFailed {
 		/// The `payment_id` passed to [`ChannelManager::send_payment`].
 		///
+		/// This will be `Some` for all payment paths which failed on LDK 0.0.103 or later.
+		///
 		/// [`ChannelManager::send_payment`]: crate::ln::channelmanager::ChannelManager::send_payment
 		/// [`ChannelManager::abandon_payment`]: crate::ln::channelmanager::ChannelManager::abandon_payment
 		payment_id: Option<PaymentId>,
@@ -851,7 +853,7 @@ impl Writeable for Event {
 					(3, via_channel_id, option),
 					(4, amount_msat, required),
 					(5, via_user_channel_id, option),
-					(6, 0u64, required), // user_payment_id required for compatibility with 0.0.103 and earlier
+					// Type 6 was `user_payment_id` on 0.0.103 and earlier
 					(7, claim_deadline, option),
 					(8, payment_preimage, option),
 					(9, onion_fields, option),
@@ -1055,7 +1057,7 @@ impl MaybeReadable for Event {
 					let mut payment_secret = None;
 					let mut amount_msat = 0;
 					let mut receiver_node_id = None;
-					let mut _user_payment_id = None::<u64>; // For compatibility with 0.0.103 and earlier
+					let mut _user_payment_id = None::<u64>; // Used in 0.0.103 and earlier, no longer written in 0.0.116+.
 					let mut via_channel_id = None;
 					let mut claim_deadline = None;
 					let mut via_user_channel_id = None;