Merge pull request #599 from lightninglabs/docs-lnd

Update lnd documentation

docs/lnd/release-notes/release-notes-0.17.4.md

@@ -29,6 +29,15 @@
   FilterKnownChanIDs](https://github.com/lightningnetwork/lnd/pull/8400) by
   ensuring the `cacheMu` mutex is acquired before the main database lock.
 
+* [Prevent](https://github.com/lightningnetwork/lnd/pull/8385) ping failures
+  from [deadlocking](https://github.com/lightningnetwork/lnd/issues/8379)
+  the peer connection.
+
+* [Fix](https://github.com/lightningnetwork/lnd/pull/8401) an issue that
+  caused memory leak for users running `lnd` with `bitcoind.rpcpolling=1`
+  mode.
+
+
 # New Features
 ## Functional Enhancements
 ## RPC Additions
@@ -50,5 +59,9 @@
 ## Tooling and Documentation
 
 # Contributors (Alphabetical Order)
+
 * Elle Mouton
+* Keagan McClelland
+* Olaoluwa Osuntokun
+* Yong Yu
 * ziggie1984

docs/lnd/release-notes/release-notes-0.18.0.md

@@ -49,7 +49,7 @@
   same exclusive group](https://github.com/lightningnetwork/lnd/pull/7800).
   When using neutrino as a backend unconfirmed transactions have to be
   removed from the wallet when a conflicting tx is confirmed. For other backends
-  these unconfirmed transactions are already removed. In addition a new 
+  these unconfirmed transactions are already removed. In addition, a new 
   walletrpc endpoint `RemoveTransaction` is introduced which let one easily
   remove unconfirmed transaction manually.
 
@@ -61,6 +61,9 @@
   this buffer which can be used to increase the commitment fee and it also
   protects against the case where htlcs are added asynchronously resulting in
   stuck channels.
+
+* [Fixed](https://github.com/lightningnetwork/lnd/pull/8377) a watchtower client
+  test flake that prevented new tasks from overflowing to disk. 
 
 * [Properly handle un-acked updates for exhausted watchtower 
   sessions](https://github.com/lightningnetwork/lnd/pull/8233)