From 5de796ea70fb80a7fb55c30fc5264923a064a635 Mon Sep 17 00:00:00 2001
From: Franck Royer <franck@status.im>
Date: Tue, 1 Jun 2021 16:07:44 +1000
Subject: [PATCH] Add link to new topic usage recommendation

---
 CHANGELOG.md | 1 +
 README.md    | 9 ++++-----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb3dfaf157..e4e3d83b74 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Enable access to `WakuMessage.timestamp`.
 - Examples (web chat): Use `WakuMessage.timestamp` as unique key for list items.
+- Doc: Link to new [topic guidelines](https://rfc.vac.dev/spec/23/) in README.
 
 ## [0.5.0] - 2021-05-21
 
diff --git a/README.md b/README.md
index 1b426eead9..f175da01fa 100644
--- a/README.md
+++ b/README.md
@@ -49,18 +49,17 @@ await Promise.all(
 
 The `contentTopic` is a metadata `string` that allows categorization of messages on the waku network.
 Depending on your use case, you can either create one (or several) new `contentTopic`(s) or look at the [RFCs](https://rfc.vac.dev/) and use an existing `contentTopic`.
-See the [Waku v2 Message spec](https://rfc.vac.dev/spec/14/) for more details.
+See the [Waku v2 Topic Usage Recommendations](https://rfc.vac.dev/spec/23/) for more details.
 
-For example, if you were to use a new `contentTopic` such as `"my-cool-app"`,
+For example, if you were to use a new `contentTopic` such as `/my-cool-app/1/my-use-case/proto`,
 here is how to listen to new messages received via [Waku v2 Relay](https://rfc.vac.dev/spec/11/):
 
 ```javascript
 waku.relay.addObserver((msg) => {
   console.log("Message received:", msg.payloadAsUtf8)
-}, ["my-cool-app"]);
+}, ["/my-cool-app/1/my-use-case/proto"]);
 ```
 
-Note that the guidelines regarding content topic format are yet to be defined, see [vacp2p/rfc#364](https://github.com/vacp2p/rfc/issues/364).
 The examples chat apps currently use content topic `"/waku/2/huilong/proto"`.
 
 Send a message on the waku relay network:
@@ -68,7 +67,7 @@ Send a message on the waku relay network:
 ```javascript
 import { WakuMessage } from 'js-waku';
 
-const msg = WakuMessage.fromUtf8String("Here is a message!", "my-cool-app")
+const msg = WakuMessage.fromUtf8String("Here is a message!", "/my-cool-app/1/my-use-case/proto")
 await waku.relay.send(msg);
 ```