Merge pull request #6200 from Roasbeef/routing-fee-fix

lnrpc: fix the existing routing fee inaccuracy

docs/release-notes/release-notes-0.14.2.md

@@ -81,6 +81,8 @@ Postgres](https://github.com/lightningnetwork/lnd/pull/6111)
 
 * [Fix an issue that would prevent very old nodes from starting up due to lack of a historical channel bucket](https://github.com/lightningnetwork/lnd/pull/6159)
 
+* [Fixes a bug that would cause incorrect rounding when translating a decimal fee rate to ppm](https://github.com/lightningnetwork/lnd/pull/6200)
+
 
 ## RPC Server
 
@@ -91,6 +93,10 @@ Postgres](https://github.com/lightningnetwork/lnd/pull/6111)
 * [Fix missing label on streamed
   transactions](https://github.com/lightningnetwork/lnd/pull/5854).
 
+* [The `fee_rate_ppm` parameter/argument was added to  
+  update channel policy](https://github.com/lightningnetwork/lnd/pull/5711)
+  to prevent truncation error with tiny fee rates.
+
 * [Closing txid is now
   exposed](https://github.com/lightningnetwork/lnd/pull/6146) inside
   WaitingCloseResp from calling `PendingChannels`.
@@ -99,6 +105,8 @@ Postgres](https://github.com/lightningnetwork/lnd/pull/6111)
   set](https://github.com/lightningnetwork/lnd/pull/6185) on
   `RPCMiddlewareRequest` messages.
 
+* [Adds a new FeeRatePpm to the UpdateChanPolicy call to allow fee rate expression in the native protocol unit](https://github.com/lightningnetwork/lnd/pull/6200)
+
 
 ## Routing
 
@@ -117,6 +125,7 @@ Postgres](https://github.com/lightningnetwork/lnd/pull/6111)
 * Bjarne Magnussen
 * Daniel McNally
 * Elle Mouton
+* Erik Ek
 * Harsha Goli
 * Joost Jager
 * Martin Habovštiak