+ pub commit_upfront_shutdown_pubkey: bool,
+ /// Limit our total exposure to in-flight HTLCs which are burned to fees as they are too
+ /// small to claim on-chain.
+ ///
+ /// When an HTLC present in one of our channels is below a "dust" threshold, the HTLC will
+ /// not be claimable on-chain, instead being turned into additional miner fees if either
+ /// party force-closes the channel. Because the threshold is per-HTLC, our total exposure
+ /// to such payments may be sustantial if there are many dust HTLCs present when the
+ /// channel is force-closed.
+ ///
+ /// This limit is applied for sent, forwarded, and received HTLCs and limits the total
+ /// exposure across all three types per-channel. Setting this too low may prevent the
+ /// sending or receipt of low-value HTLCs on high-traffic nodes, and this limit is very
+ /// important to prevent stealing of dust HTLCs by miners.
+ ///
+ /// Default value: 5_000_000 msat.
+ pub max_dust_htlc_exposure_msat: u64,