Merge pull request #908 from lightninglabs/docs-lnd

Update lnd documentation

Author: github-actions[bot]

docs/lnd/release-notes/release-notes-0.20.0.md

@@ -94,6 +94,10 @@ circuit. The indices are only available for forwarding events saved after v0.20.
   finish under this timeout value. Consider using a larger timeout value if you
   have a slow network.
 
+* The default value for `gossip.msg-rate-bytes` has been
+  [increased](https://github.com/lightningnetwork/lnd/pull/10096) from 100KB to
+  1MB, and `gossip.msg-burst-bytes` has been increased from 200KB to 2MB.
+
 * Added [`deletecanceledinvoices`](
   https://github.com/lightningnetwork/lnd/pull/9625) RPC to allow the removal of
   a canceled invoice. Supports deleting a canceled invoice by providing its
@@ -105,6 +109,14 @@ circuit. The indices are only available for forwarding events saved after v0.20.
   disconnected and banned. Setting the value to 0 effectively disables banning
   by setting the threshold to the maximum possible value. 
 
+* A [new config](https://github.com/lightningnetwork/lnd/pull/10103) value
+  `gossip.peer-msg-rate-bytes=102400` is introduced to allow limiting the
+  outgoing bandwidth used by each peer when processing gossip-related messages.
+  Note this is different from `gossip.msg-rate-bytes`, as this new config
+  controls the bandwidth per peer, while `msg-rate-bytes` controls the gossip as
+  a whole. This new config prevents a single misbehaving peer from using up all
+  the bandwidth.
+
 ## lncli Additions
 
 * [`lncli sendpayment` and `lncli queryroutes` now support the
@@ -174,6 +186,9 @@ reader of a payment request.
 - [Refactored](https://github.com/lightningnetwork/lnd/pull/10018) `channelLink`
   to improve readability and maintainability of the code.
 
+- [Introduced](https://github.com/lightningnetwork/lnd/pull/10136) a wallet
+  interface to decouple the relationship between `lnd` and `btcwallet`.
+
 ## Breaking Changes
 ## Performance Improvements