[v1.21.0] MQTT-js major version upgrade (#523)

bretambrose · aws-crt-bot · web-flow · commit fba56547b3b5 · 2024-08-29T14:00:25.000-07:00
Co-authored-by: GitHub Actions &lt;aws-sdk-common-runtime@amazon.com&gt;
diff --git a/README.md b/README.md
@@ -76,4 +76,4 @@ is provided by code that been generated from a model of the service.
 
 This library is licensed under the [Apache 2.0 License](https://github.com/aws/aws-iot-device-sdk-js-v2/blob/main/documents/LICENSE).
 
-Latest released version: v1.20.1
+Latest released version: v1.21.0

Original file line number	Diff line number	Diff line change
`@@ -76,4 +76,4 @@ is provided by code that been generated from a model of the service.`
`76`	`76`
`77`	`77`	`This library is licensed under the [Apache 2.0 License](https://github.com/aws/aws-iot-device-sdk-js-v2/blob/main/documents/LICENSE).`
`78`	`78`
`79`		`-Latest released version: v1.20.1`
	`79`	`+Latest released version: v1.21.0`